diff --git a/.github/.OwlBot.lock.yaml b/.github/.OwlBot.lock.yaml index 625929230..42327db5e 100644 --- a/.github/.OwlBot.lock.yaml +++ b/.github/.OwlBot.lock.yaml @@ -13,4 +13,4 @@ # limitations under the License. docker: image: gcr.io/cloud-devrel-public-resources/owlbot-java:latest - digest: sha256:8175681a918181d306d9c370d3262f16b4c724cc73d74111b7d42fc985ca7f93 + digest: sha256:f14e3fefe8e361e85752bd9890c8e56f2fe25f1e89cbb9597e4e3c7a429203a3 diff --git a/.kokoro/release/publish_javadoc.sh b/.kokoro/release/publish_javadoc.sh index 5a19aeaa2..e90d65f16 100755 --- a/.kokoro/release/publish_javadoc.sh +++ b/.kokoro/release/publish_javadoc.sh @@ -28,7 +28,7 @@ fi pushd $(dirname "$0")/../../ # install docuploader package -python3 -m pip install gcp-docuploader +python3 -m pip install --require-hashes -r .kokoro/requirements.txt # compile all packages mvn clean install -B -q -DskipTests=true diff --git a/.kokoro/release/publish_javadoc11.sh b/.kokoro/release/publish_javadoc11.sh index 87f51f5be..917549ce8 100755 --- a/.kokoro/release/publish_javadoc11.sh +++ b/.kokoro/release/publish_javadoc11.sh @@ -28,7 +28,7 @@ fi pushd $(dirname "$0")/../../ # install docuploader package -python3 -m pip install gcp-docuploader +python3 -m pip install --require-hashes -r .kokoro/requirements.txt # compile all packages mvn clean install -B -q -DskipTests=true diff --git a/.kokoro/release/stage.sh b/.kokoro/release/stage.sh index 1dba8de10..61e714d6b 100755 --- a/.kokoro/release/stage.sh +++ b/.kokoro/release/stage.sh @@ -16,7 +16,8 @@ set -eo pipefail # Start the releasetool reporter -python3 -m pip install gcp-releasetool +requirementsFile=$(realpath $(dirname "${BASH_SOURCE[0]}")/../requirements.txt) +python3 -m pip install --require-hashes -r $requirementsFile python3 -m releasetool publish-reporter-script > /tmp/publisher-script; source /tmp/publisher-script source $(dirname "$0")/common.sh diff --git a/.kokoro/requirements.in b/.kokoro/requirements.in new file mode 100644 index 000000000..cfdc2e7ed --- /dev/null +++ b/.kokoro/requirements.in @@ -0,0 +1,31 @@ +gcp-docuploader==0.6.3 +google-crc32c==1.3.0 +googleapis-common-protos==1.56.3 +gcp-releasetool==1.8.7 +cachetools==4.2.4 +cffi==1.15.1 +jeepney==0.7.1 +jinja2==3.0.3 +markupsafe==2.0.1 +keyring==23.4.1 +packaging==21.3 +protobuf==3.19.5 +pyjwt==2.4.0 +pyparsing==3.0.9 +pycparser==2.21 +pyperclip==1.8.2 +python-dateutil==2.8.2 +requests==2.27.1 +importlib-metadata==4.8.3 +zipp==3.6.0 +google_api_core==2.8.2 +google-cloud-storage==2.0.0 +google-cloud-core==2.3.1 +typing-extensions==4.1.1 +urllib3==1.26.12 +zipp==3.6.0 +rsa==4.9 +six==1.16.0 +attrs==22.1.0 +google-auth==2.11.0 +idna==3.4 \ No newline at end of file diff --git a/.kokoro/requirements.txt b/.kokoro/requirements.txt new file mode 100644 index 000000000..170f1c63a --- /dev/null +++ b/.kokoro/requirements.txt @@ -0,0 +1,452 @@ +# +# This file is autogenerated by pip-compile with python 3.10 +# To update, run: +# +# pip-compile --allow-unsafe --generate-hashes requirements.in +# +attrs==22.1.0 \ + --hash=sha256:29adc2665447e5191d0e7c568fde78b21f9672d344281d0c6e1ab085429b22b6 \ + --hash=sha256:86efa402f67bf2df34f51a335487cf46b1ec130d02b8d39fd248abfd30da551c + # via + # -r requirements.in + # gcp-releasetool +cachetools==4.2.4 \ + --hash=sha256:89ea6f1b638d5a73a4f9226be57ac5e4f399d22770b92355f92dcb0f7f001693 \ + --hash=sha256:92971d3cb7d2a97efff7c7bb1657f21a8f5fb309a37530537c71b1774189f2d1 + # via + # -r requirements.in + # google-auth +certifi==2022.9.14 \ + --hash=sha256:36973885b9542e6bd01dea287b2b4b3b21236307c56324fcc3f1160f2d655ed5 \ + --hash=sha256:e232343de1ab72c2aa521b625c80f699e356830fd0e2c620b465b304b17b0516 + # via requests +cffi==1.15.1 \ + --hash=sha256:00a9ed42e88df81ffae7a8ab6d9356b371399b91dbdf0c3cb1e84c03a13aceb5 \ + --hash=sha256:03425bdae262c76aad70202debd780501fabeaca237cdfddc008987c0e0f59ef \ + --hash=sha256:04ed324bda3cda42b9b695d51bb7d54b680b9719cfab04227cdd1e04e5de3104 \ + --hash=sha256:0e2642fe3142e4cc4af0799748233ad6da94c62a8bec3a6648bf8ee68b1c7426 \ + --hash=sha256:173379135477dc8cac4bc58f45db08ab45d228b3363adb7af79436135d028405 \ + --hash=sha256:198caafb44239b60e252492445da556afafc7d1e3ab7a1fb3f0584ef6d742375 \ + --hash=sha256:1e74c6b51a9ed6589199c787bf5f9875612ca4a8a0785fb2d4a84429badaf22a \ + --hash=sha256:2012c72d854c2d03e45d06ae57f40d78e5770d252f195b93f581acf3ba44496e \ + --hash=sha256:21157295583fe8943475029ed5abdcf71eb3911894724e360acff1d61c1d54bc \ + --hash=sha256:2470043b93ff09bf8fb1d46d1cb756ce6132c54826661a32d4e4d132e1977adf \ + --hash=sha256:285d29981935eb726a4399badae8f0ffdff4f5050eaa6d0cfc3f64b857b77185 \ + --hash=sha256:30d78fbc8ebf9c92c9b7823ee18eb92f2e6ef79b45ac84db507f52fbe3ec4497 \ + --hash=sha256:320dab6e7cb2eacdf0e658569d2575c4dad258c0fcc794f46215e1e39f90f2c3 \ + --hash=sha256:33ab79603146aace82c2427da5ca6e58f2b3f2fb5da893ceac0c42218a40be35 \ + --hash=sha256:3548db281cd7d2561c9ad9984681c95f7b0e38881201e157833a2342c30d5e8c \ + --hash=sha256:3799aecf2e17cf585d977b780ce79ff0dc9b78d799fc694221ce814c2c19db83 \ + --hash=sha256:39d39875251ca8f612b6f33e6b1195af86d1b3e60086068be9cc053aa4376e21 \ + --hash=sha256:3b926aa83d1edb5aa5b427b4053dc420ec295a08e40911296b9eb1b6170f6cca \ + --hash=sha256:3bcde07039e586f91b45c88f8583ea7cf7a0770df3a1649627bf598332cb6984 \ + --hash=sha256:3d08afd128ddaa624a48cf2b859afef385b720bb4b43df214f85616922e6a5ac \ + --hash=sha256:3eb6971dcff08619f8d91607cfc726518b6fa2a9eba42856be181c6d0d9515fd \ + --hash=sha256:40f4774f5a9d4f5e344f31a32b5096977b5d48560c5592e2f3d2c4374bd543ee \ + --hash=sha256:4289fc34b2f5316fbb762d75362931e351941fa95fa18789191b33fc4cf9504a \ + --hash=sha256:470c103ae716238bbe698d67ad020e1db9d9dba34fa5a899b5e21577e6d52ed2 \ + --hash=sha256:4f2c9f67e9821cad2e5f480bc8d83b8742896f1242dba247911072d4fa94c192 \ + --hash=sha256:50a74364d85fd319352182ef59c5c790484a336f6db772c1a9231f1c3ed0cbd7 \ + --hash=sha256:54a2db7b78338edd780e7ef7f9f6c442500fb0d41a5a4ea24fff1c929d5af585 \ + --hash=sha256:5635bd9cb9731e6d4a1132a498dd34f764034a8ce60cef4f5319c0541159392f \ + --hash=sha256:59c0b02d0a6c384d453fece7566d1c7e6b7bae4fc5874ef2ef46d56776d61c9e \ + --hash=sha256:5d598b938678ebf3c67377cdd45e09d431369c3b1a5b331058c338e201f12b27 \ + --hash=sha256:5df2768244d19ab7f60546d0c7c63ce1581f7af8b5de3eb3004b9b6fc8a9f84b \ + --hash=sha256:5ef34d190326c3b1f822a5b7a45f6c4535e2f47ed06fec77d3d799c450b2651e \ + --hash=sha256:6975a3fac6bc83c4a65c9f9fcab9e47019a11d3d2cf7f3c0d03431bf145a941e \ + --hash=sha256:6c9a799e985904922a4d207a94eae35c78ebae90e128f0c4e521ce339396be9d \ + --hash=sha256:70df4e3b545a17496c9b3f41f5115e69a4f2e77e94e1d2a8e1070bc0c38c8a3c \ + --hash=sha256:7473e861101c9e72452f9bf8acb984947aa1661a7704553a9f6e4baa5ba64415 \ + --hash=sha256:8102eaf27e1e448db915d08afa8b41d6c7ca7a04b7d73af6514df10a3e74bd82 \ + --hash=sha256:87c450779d0914f2861b8526e035c5e6da0a3199d8f1add1a665e1cbc6fc6d02 \ + --hash=sha256:8b7ee99e510d7b66cdb6c593f21c043c248537a32e0bedf02e01e9553a172314 \ + --hash=sha256:91fc98adde3d7881af9b59ed0294046f3806221863722ba7d8d120c575314325 \ + --hash=sha256:94411f22c3985acaec6f83c6df553f2dbe17b698cc7f8ae751ff2237d96b9e3c \ + --hash=sha256:98d85c6a2bef81588d9227dde12db8a7f47f639f4a17c9ae08e773aa9c697bf3 \ + --hash=sha256:9ad5db27f9cabae298d151c85cf2bad1d359a1b9c686a275df03385758e2f914 \ + --hash=sha256:a0b71b1b8fbf2b96e41c4d990244165e2c9be83d54962a9a1d118fd8657d2045 \ + --hash=sha256:a0f100c8912c114ff53e1202d0078b425bee3649ae34d7b070e9697f93c5d52d \ + --hash=sha256:a591fe9e525846e4d154205572a029f653ada1a78b93697f3b5a8f1f2bc055b9 \ + --hash=sha256:a5c84c68147988265e60416b57fc83425a78058853509c1b0629c180094904a5 \ + --hash=sha256:a66d3508133af6e8548451b25058d5812812ec3798c886bf38ed24a98216fab2 \ + --hash=sha256:a8c4917bd7ad33e8eb21e9a5bbba979b49d9a97acb3a803092cbc1133e20343c \ + --hash=sha256:b3bbeb01c2b273cca1e1e0c5df57f12dce9a4dd331b4fa1635b8bec26350bde3 \ + --hash=sha256:cba9d6b9a7d64d4bd46167096fc9d2f835e25d7e4c121fb2ddfc6528fb0413b2 \ + --hash=sha256:cc4d65aeeaa04136a12677d3dd0b1c0c94dc43abac5860ab33cceb42b801c1e8 \ + --hash=sha256:ce4bcc037df4fc5e3d184794f27bdaab018943698f4ca31630bc7f84a7b69c6d \ + --hash=sha256:cec7d9412a9102bdc577382c3929b337320c4c4c4849f2c5cdd14d7368c5562d \ + --hash=sha256:d400bfb9a37b1351253cb402671cea7e89bdecc294e8016a707f6d1d8ac934f9 \ + --hash=sha256:d61f4695e6c866a23a21acab0509af1cdfd2c013cf256bbf5b6b5e2695827162 \ + --hash=sha256:db0fbb9c62743ce59a9ff687eb5f4afbe77e5e8403d6697f7446e5f609976f76 \ + --hash=sha256:dd86c085fae2efd48ac91dd7ccffcfc0571387fe1193d33b6394db7ef31fe2a4 \ + --hash=sha256:e00b098126fd45523dd056d2efba6c5a63b71ffe9f2bbe1a4fe1716e1d0c331e \ + --hash=sha256:e229a521186c75c8ad9490854fd8bbdd9a0c9aa3a524326b55be83b54d4e0ad9 \ + --hash=sha256:e263d77ee3dd201c3a142934a086a4450861778baaeeb45db4591ef65550b0a6 \ + --hash=sha256:ed9cb427ba5504c1dc15ede7d516b84757c3e3d7868ccc85121d9310d27eed0b \ + --hash=sha256:fa6693661a4c91757f4412306191b6dc88c1703f780c8234035eac011922bc01 \ + --hash=sha256:fcd131dd944808b5bdb38e6f5b53013c5aa4f334c5cad0c72742f6eba4b73db0 + # via + # -r requirements.in + # cryptography +charset-normalizer==2.0.12 \ + --hash=sha256:2857e29ff0d34db842cd7ca3230549d1a697f96ee6d3fb071cfa6c7393832597 \ + --hash=sha256:6881edbebdb17b39b4eaaa821b438bf6eddffb4468cf344f09f89def34a8b1df + # via requests +click==8.0.4 \ + --hash=sha256:6a7a62563bbfabfda3a38f3023a1db4a35978c0abd76f6c9605ecd6554d6d9b1 \ + --hash=sha256:8458d7b1287c5fb128c90e23381cf99dcde74beaf6c7ff6384ce84d6fe090adb + # via + # gcp-docuploader + # gcp-releasetool +colorlog==6.7.0 \ + --hash=sha256:0d33ca236784a1ba3ff9c532d4964126d8a2c44f1f0cb1d2b0728196f512f662 \ + --hash=sha256:bd94bd21c1e13fac7bd3153f4bc3a7dc0eb0974b8bc2fdf1a989e474f6e582e5 + # via gcp-docuploader +cryptography==38.0.1 \ + --hash=sha256:0297ffc478bdd237f5ca3a7dc96fc0d315670bfa099c04dc3a4a2172008a405a \ + --hash=sha256:10d1f29d6292fc95acb597bacefd5b9e812099d75a6469004fd38ba5471a977f \ + --hash=sha256:16fa61e7481f4b77ef53991075de29fc5bacb582a1244046d2e8b4bb72ef66d0 \ + --hash=sha256:194044c6b89a2f9f169df475cc167f6157eb9151cc69af8a2a163481d45cc407 \ + --hash=sha256:1db3d807a14931fa317f96435695d9ec386be7b84b618cc61cfa5d08b0ae33d7 \ + --hash=sha256:3261725c0ef84e7592597606f6583385fed2a5ec3909f43bc475ade9729a41d6 \ + --hash=sha256:3b72c360427889b40f36dc214630e688c2fe03e16c162ef0aa41da7ab1455153 \ + --hash=sha256:3e3a2599e640927089f932295a9a247fc40a5bdf69b0484532f530471a382750 \ + --hash=sha256:3fc26e22840b77326a764ceb5f02ca2d342305fba08f002a8c1f139540cdfaad \ + --hash=sha256:5067ee7f2bce36b11d0e334abcd1ccf8c541fc0bbdaf57cdd511fdee53e879b6 \ + --hash=sha256:52e7bee800ec869b4031093875279f1ff2ed12c1e2f74923e8f49c916afd1d3b \ + --hash=sha256:64760ba5331e3f1794d0bcaabc0d0c39e8c60bf67d09c93dc0e54189dfd7cfe5 \ + --hash=sha256:765fa194a0f3372d83005ab83ab35d7c5526c4e22951e46059b8ac678b44fa5a \ + --hash=sha256:79473cf8a5cbc471979bd9378c9f425384980fcf2ab6534b18ed7d0d9843987d \ + --hash=sha256:896dd3a66959d3a5ddcfc140a53391f69ff1e8f25d93f0e2e7830c6de90ceb9d \ + --hash=sha256:89ed49784ba88c221756ff4d4755dbc03b3c8d2c5103f6d6b4f83a0fb1e85294 \ + --hash=sha256:ac7e48f7e7261207d750fa7e55eac2d45f720027d5703cd9007e9b37bbb59ac0 \ + --hash=sha256:ad7353f6ddf285aeadfaf79e5a6829110106ff8189391704c1d8801aa0bae45a \ + --hash=sha256:b0163a849b6f315bf52815e238bc2b2346604413fa7c1601eea84bcddb5fb9ac \ + --hash=sha256:b6c9b706316d7b5a137c35e14f4103e2115b088c412140fdbd5f87c73284df61 \ + --hash=sha256:c2e5856248a416767322c8668ef1845ad46ee62629266f84a8f007a317141013 \ + --hash=sha256:ca9f6784ea96b55ff41708b92c3f6aeaebde4c560308e5fbbd3173fbc466e94e \ + --hash=sha256:d1a5bd52d684e49a36582193e0b89ff267704cd4025abefb9e26803adeb3e5fb \ + --hash=sha256:d3971e2749a723e9084dd507584e2a2761f78ad2c638aa31e80bc7a15c9db4f9 \ + --hash=sha256:d4ef6cc305394ed669d4d9eebf10d3a101059bdcf2669c366ec1d14e4fb227bd \ + --hash=sha256:d9e69ae01f99abe6ad646947bba8941e896cb3aa805be2597a0400e0764b5818 + # via + # gcp-releasetool + # secretstorage +gcp-docuploader==0.6.3 \ + --hash=sha256:ba8c9d76b3bbac54b0311c503a373b00edc2dc02d6d54ea9507045adb8e870f7 \ + --hash=sha256:c0f5aaa82ce1854a386197e4e359b120ad6d4e57ae2c812fce42219a3288026b + # via -r requirements.in +gcp-releasetool==1.8.7 \ + --hash=sha256:3d2a67c9db39322194afb3b427e9cb0476ce8f2a04033695f0aeb63979fc2b37 \ + --hash=sha256:5e4d28f66e90780d77f3ecf1e9155852b0c3b13cbccb08ab07e66b2357c8da8d + # via -r requirements.in +google-api-core==2.8.2 \ + --hash=sha256:06f7244c640322b508b125903bb5701bebabce8832f85aba9335ec00b3d02edc \ + --hash=sha256:93c6a91ccac79079ac6bbf8b74ee75db970cc899278b97d53bc012f35908cf50 + # via + # -r requirements.in + # google-cloud-core + # google-cloud-storage +google-auth==2.11.0 \ + --hash=sha256:be62acaae38d0049c21ca90f27a23847245c9f161ff54ede13af2cb6afecbac9 \ + --hash=sha256:ed65ecf9f681832298e29328e1ef0a3676e3732b2e56f41532d45f70a22de0fb + # via + # -r requirements.in + # gcp-releasetool + # google-api-core + # google-cloud-core + # google-cloud-storage +google-cloud-core==2.3.1 \ + --hash=sha256:113ba4f492467d5bd442c8d724c1a25ad7384045c3178369038840ecdd19346c \ + --hash=sha256:34334359cb04187bdc80ddcf613e462dfd7a3aabbc3fe4d118517ab4b9303d53 + # via + # -r requirements.in + # google-cloud-storage +google-cloud-storage==2.0.0 \ + --hash=sha256:a57a15aead0f9dfbd4381f1bfdbe8bf89818a4bd75bab846cafcefb2db846c47 \ + --hash=sha256:ec4be60bb223a3a960f0d01697d849b86d91cad815a84915a32ed3635e93a5e7 + # via + # -r requirements.in + # gcp-docuploader +google-crc32c==1.3.0 \ + --hash=sha256:04e7c220798a72fd0f08242bc8d7a05986b2a08a0573396187fd32c1dcdd58b3 \ + --hash=sha256:05340b60bf05b574159e9bd940152a47d38af3fb43803ffe71f11d704b7696a6 \ + --hash=sha256:12674a4c3b56b706153a358eaa1018c4137a5a04635b92b4652440d3d7386206 \ + --hash=sha256:127f9cc3ac41b6a859bd9dc4321097b1a4f6aa7fdf71b4f9227b9e3ebffb4422 \ + --hash=sha256:13af315c3a0eec8bb8b8d80b8b128cb3fcd17d7e4edafc39647846345a3f003a \ + --hash=sha256:1926fd8de0acb9d15ee757175ce7242e235482a783cd4ec711cc999fc103c24e \ + --hash=sha256:226f2f9b8e128a6ca6a9af9b9e8384f7b53a801907425c9a292553a3a7218ce0 \ + --hash=sha256:276de6273eb074a35bc598f8efbc00c7869c5cf2e29c90748fccc8c898c244df \ + --hash=sha256:318f73f5484b5671f0c7f5f63741ab020a599504ed81d209b5c7129ee4667407 \ + --hash=sha256:3bbce1be3687bbfebe29abdb7631b83e6b25da3f4e1856a1611eb21854b689ea \ + --hash=sha256:42ae4781333e331a1743445931b08ebdad73e188fd554259e772556fc4937c48 \ + --hash=sha256:58be56ae0529c664cc04a9c76e68bb92b091e0194d6e3c50bea7e0f266f73713 \ + --hash=sha256:5da2c81575cc3ccf05d9830f9e8d3c70954819ca9a63828210498c0774fda1a3 \ + --hash=sha256:6311853aa2bba4064d0c28ca54e7b50c4d48e3de04f6770f6c60ebda1e975267 \ + --hash=sha256:650e2917660e696041ab3dcd7abac160b4121cd9a484c08406f24c5964099829 \ + --hash=sha256:6a4db36f9721fdf391646685ecffa404eb986cbe007a3289499020daf72e88a2 \ + --hash=sha256:779cbf1ce375b96111db98fca913c1f5ec11b1d870e529b1dc7354b2681a8c3a \ + --hash=sha256:7f6fe42536d9dcd3e2ffb9d3053f5d05221ae3bbcefbe472bdf2c71c793e3183 \ + --hash=sha256:891f712ce54e0d631370e1f4997b3f182f3368179198efc30d477c75d1f44942 \ + --hash=sha256:95c68a4b9b7828ba0428f8f7e3109c5d476ca44996ed9a5f8aac6269296e2d59 \ + --hash=sha256:96a8918a78d5d64e07c8ea4ed2bc44354e3f93f46a4866a40e8db934e4c0d74b \ + --hash=sha256:9c3cf890c3c0ecfe1510a452a165431b5831e24160c5fcf2071f0f85ca5a47cd \ + --hash=sha256:9f58099ad7affc0754ae42e6d87443299f15d739b0ce03c76f515153a5cda06c \ + --hash=sha256:a0b9e622c3b2b8d0ce32f77eba617ab0d6768b82836391e4f8f9e2074582bf02 \ + --hash=sha256:a7f9cbea4245ee36190f85fe1814e2d7b1e5f2186381b082f5d59f99b7f11328 \ + --hash=sha256:bab4aebd525218bab4ee615786c4581952eadc16b1ff031813a2fd51f0cc7b08 \ + --hash=sha256:c124b8c8779bf2d35d9b721e52d4adb41c9bfbde45e6a3f25f0820caa9aba73f \ + --hash=sha256:c9da0a39b53d2fab3e5467329ed50e951eb91386e9d0d5b12daf593973c3b168 \ + --hash=sha256:ca60076c388728d3b6ac3846842474f4250c91efbfe5afa872d3ffd69dd4b318 \ + --hash=sha256:cb6994fff247987c66a8a4e550ef374671c2b82e3c0d2115e689d21e511a652d \ + --hash=sha256:d1c1d6236feab51200272d79b3d3e0f12cf2cbb12b208c835b175a21efdb0a73 \ + --hash=sha256:dd7760a88a8d3d705ff562aa93f8445ead54f58fd482e4f9e2bafb7e177375d4 \ + --hash=sha256:dda4d8a3bb0b50f540f6ff4b6033f3a74e8bf0bd5320b70fab2c03e512a62812 \ + --hash=sha256:e0f1ff55dde0ebcfbef027edc21f71c205845585fffe30d4ec4979416613e9b3 \ + --hash=sha256:e7a539b9be7b9c00f11ef16b55486141bc2cdb0c54762f84e3c6fc091917436d \ + --hash=sha256:eb0b14523758e37802f27b7f8cd973f5f3d33be7613952c0df904b68c4842f0e \ + --hash=sha256:ed447680ff21c14aaceb6a9f99a5f639f583ccfe4ce1a5e1d48eb41c3d6b3217 \ + --hash=sha256:f52a4ad2568314ee713715b1e2d79ab55fab11e8b304fd1462ff5cccf4264b3e \ + --hash=sha256:fbd60c6aaa07c31d7754edbc2334aef50601b7f1ada67a96eb1eb57c7c72378f \ + --hash=sha256:fc28e0db232c62ca0c3600884933178f0825c99be4474cdd645e378a10588125 \ + --hash=sha256:fe31de3002e7b08eb20823b3735b97c86c5926dd0581c7710a680b418a8709d4 \ + --hash=sha256:fec221a051150eeddfdfcff162e6db92c65ecf46cb0f7bb1bf812a1520ec026b \ + --hash=sha256:ff71073ebf0e42258a42a0b34f2c09ec384977e7f6808999102eedd5b49920e3 + # via + # -r requirements.in + # google-resumable-media +google-resumable-media==2.3.3 \ + --hash=sha256:27c52620bd364d1c8116eaac4ea2afcbfb81ae9139fb3199652fcac1724bfb6c \ + --hash=sha256:5b52774ea7a829a8cdaa8bd2d4c3d4bc660c91b30857ab2668d0eb830f4ea8c5 + # via google-cloud-storage +googleapis-common-protos==1.56.3 \ + --hash=sha256:6f1369b58ed6cf3a4b7054a44ebe8d03b29c309257583a2bbdc064cd1e4a1442 \ + --hash=sha256:87955d7b3a73e6e803f2572a33179de23989ebba725e05ea42f24838b792e461 + # via + # -r requirements.in + # google-api-core +idna==3.4 \ + --hash=sha256:814f528e8dead7d329833b91c5faa87d60bf71824cd12a7530b5526063d02cb4 \ + --hash=sha256:90b77e79eaa3eba6de819a0c442c0b4ceefc341a7a2ab77d7562bf49f425c5c2 + # via + # -r requirements.in + # requests +importlib-metadata==4.8.3 \ + --hash=sha256:65a9576a5b2d58ca44d133c42a241905cc45e34d2c06fd5ba2bafa221e5d7b5e \ + --hash=sha256:766abffff765960fcc18003801f7044eb6755ffae4521c8e8ce8e83b9c9b0668 + # via + # -r requirements.in + # keyring +jeepney==0.7.1 \ + --hash=sha256:1b5a0ea5c0e7b166b2f5895b91a08c14de8915afda4407fb5022a195224958ac \ + --hash=sha256:fa9e232dfa0c498bd0b8a3a73b8d8a31978304dcef0515adc859d4e096f96f4f + # via + # -r requirements.in + # keyring + # secretstorage +jinja2==3.0.3 \ + --hash=sha256:077ce6014f7b40d03b47d1f1ca4b0fc8328a692bd284016f806ed0eaca390ad8 \ + --hash=sha256:611bb273cd68f3b993fabdc4064fc858c5b47a973cb5aa7999ec1ba405c87cd7 + # via + # -r requirements.in + # gcp-releasetool +keyring==23.4.1 \ + --hash=sha256:17e49fb0d6883c2b4445359434dba95aad84aabb29bbff044ad0ed7100232eca \ + --hash=sha256:89cbd74d4683ed164c8082fb38619341097741323b3786905c6dac04d6915a55 + # via + # -r requirements.in + # gcp-releasetool +markupsafe==2.0.1 \ + --hash=sha256:01a9b8ea66f1658938f65b93a85ebe8bc016e6769611be228d797c9d998dd298 \ + --hash=sha256:023cb26ec21ece8dc3907c0e8320058b2e0cb3c55cf9564da612bc325bed5e64 \ + --hash=sha256:0446679737af14f45767963a1a9ef7620189912317d095f2d9ffa183a4d25d2b \ + --hash=sha256:04635854b943835a6ea959e948d19dcd311762c5c0c6e1f0e16ee57022669194 \ + --hash=sha256:0717a7390a68be14b8c793ba258e075c6f4ca819f15edfc2a3a027c823718567 \ + --hash=sha256:0955295dd5eec6cb6cc2fe1698f4c6d84af2e92de33fbcac4111913cd100a6ff \ + --hash=sha256:0d4b31cc67ab36e3392bbf3862cfbadac3db12bdd8b02a2731f509ed5b829724 \ + --hash=sha256:10f82115e21dc0dfec9ab5c0223652f7197feb168c940f3ef61563fc2d6beb74 \ + --hash=sha256:168cd0a3642de83558a5153c8bd34f175a9a6e7f6dc6384b9655d2697312a646 \ + --hash=sha256:1d609f577dc6e1aa17d746f8bd3c31aa4d258f4070d61b2aa5c4166c1539de35 \ + --hash=sha256:1f2ade76b9903f39aa442b4aadd2177decb66525062db244b35d71d0ee8599b6 \ + --hash=sha256:20dca64a3ef2d6e4d5d615a3fd418ad3bde77a47ec8a23d984a12b5b4c74491a \ + --hash=sha256:2a7d351cbd8cfeb19ca00de495e224dea7e7d919659c2841bbb7f420ad03e2d6 \ + --hash=sha256:2d7d807855b419fc2ed3e631034685db6079889a1f01d5d9dac950f764da3dad \ + --hash=sha256:2ef54abee730b502252bcdf31b10dacb0a416229b72c18b19e24a4509f273d26 \ + --hash=sha256:36bc903cbb393720fad60fc28c10de6acf10dc6cc883f3e24ee4012371399a38 \ + --hash=sha256:37205cac2a79194e3750b0af2a5720d95f786a55ce7df90c3af697bfa100eaac \ + --hash=sha256:3c112550557578c26af18a1ccc9e090bfe03832ae994343cfdacd287db6a6ae7 \ + --hash=sha256:3dd007d54ee88b46be476e293f48c85048603f5f516008bee124ddd891398ed6 \ + --hash=sha256:4296f2b1ce8c86a6aea78613c34bb1a672ea0e3de9c6ba08a960efe0b0a09047 \ + --hash=sha256:47ab1e7b91c098ab893b828deafa1203de86d0bc6ab587b160f78fe6c4011f75 \ + --hash=sha256:49e3ceeabbfb9d66c3aef5af3a60cc43b85c33df25ce03d0031a608b0a8b2e3f \ + --hash=sha256:4dc8f9fb58f7364b63fd9f85013b780ef83c11857ae79f2feda41e270468dd9b \ + --hash=sha256:4efca8f86c54b22348a5467704e3fec767b2db12fc39c6d963168ab1d3fc9135 \ + --hash=sha256:53edb4da6925ad13c07b6d26c2a852bd81e364f95301c66e930ab2aef5b5ddd8 \ + --hash=sha256:5855f8438a7d1d458206a2466bf82b0f104a3724bf96a1c781ab731e4201731a \ + --hash=sha256:594c67807fb16238b30c44bdf74f36c02cdf22d1c8cda91ef8a0ed8dabf5620a \ + --hash=sha256:5b6d930f030f8ed98e3e6c98ffa0652bdb82601e7a016ec2ab5d7ff23baa78d1 \ + --hash=sha256:5bb28c636d87e840583ee3adeb78172efc47c8b26127267f54a9c0ec251d41a9 \ + --hash=sha256:60bf42e36abfaf9aff1f50f52644b336d4f0a3fd6d8a60ca0d054ac9f713a864 \ + --hash=sha256:611d1ad9a4288cf3e3c16014564df047fe08410e628f89805e475368bd304914 \ + --hash=sha256:6300b8454aa6930a24b9618fbb54b5a68135092bc666f7b06901f897fa5c2fee \ + --hash=sha256:63f3268ba69ace99cab4e3e3b5840b03340efed0948ab8f78d2fd87ee5442a4f \ + --hash=sha256:6557b31b5e2c9ddf0de32a691f2312a32f77cd7681d8af66c2692efdbef84c18 \ + --hash=sha256:693ce3f9e70a6cf7d2fb9e6c9d8b204b6b39897a2c4a1aa65728d5ac97dcc1d8 \ + --hash=sha256:6a7fae0dd14cf60ad5ff42baa2e95727c3d81ded453457771d02b7d2b3f9c0c2 \ + --hash=sha256:6c4ca60fa24e85fe25b912b01e62cb969d69a23a5d5867682dd3e80b5b02581d \ + --hash=sha256:6fcf051089389abe060c9cd7caa212c707e58153afa2c649f00346ce6d260f1b \ + --hash=sha256:7d91275b0245b1da4d4cfa07e0faedd5b0812efc15b702576d103293e252af1b \ + --hash=sha256:89c687013cb1cd489a0f0ac24febe8c7a666e6e221b783e53ac50ebf68e45d86 \ + --hash=sha256:8d206346619592c6200148b01a2142798c989edcb9c896f9ac9722a99d4e77e6 \ + --hash=sha256:905fec760bd2fa1388bb5b489ee8ee5f7291d692638ea5f67982d968366bef9f \ + --hash=sha256:97383d78eb34da7e1fa37dd273c20ad4320929af65d156e35a5e2d89566d9dfb \ + --hash=sha256:984d76483eb32f1bcb536dc27e4ad56bba4baa70be32fa87152832cdd9db0833 \ + --hash=sha256:99df47edb6bda1249d3e80fdabb1dab8c08ef3975f69aed437cb69d0a5de1e28 \ + --hash=sha256:9f02365d4e99430a12647f09b6cc8bab61a6564363f313126f775eb4f6ef798e \ + --hash=sha256:a30e67a65b53ea0a5e62fe23682cfe22712e01f453b95233b25502f7c61cb415 \ + --hash=sha256:ab3ef638ace319fa26553db0624c4699e31a28bb2a835c5faca8f8acf6a5a902 \ + --hash=sha256:aca6377c0cb8a8253e493c6b451565ac77e98c2951c45f913e0b52facdcff83f \ + --hash=sha256:add36cb2dbb8b736611303cd3bfcee00afd96471b09cda130da3581cbdc56a6d \ + --hash=sha256:b2f4bf27480f5e5e8ce285a8c8fd176c0b03e93dcc6646477d4630e83440c6a9 \ + --hash=sha256:b7f2d075102dc8c794cbde1947378051c4e5180d52d276987b8d28a3bd58c17d \ + --hash=sha256:baa1a4e8f868845af802979fcdbf0bb11f94f1cb7ced4c4b8a351bb60d108145 \ + --hash=sha256:be98f628055368795d818ebf93da628541e10b75b41c559fdf36d104c5787066 \ + --hash=sha256:bf5d821ffabf0ef3533c39c518f3357b171a1651c1ff6827325e4489b0e46c3c \ + --hash=sha256:c47adbc92fc1bb2b3274c4b3a43ae0e4573d9fbff4f54cd484555edbf030baf1 \ + --hash=sha256:cdfba22ea2f0029c9261a4bd07e830a8da012291fbe44dc794e488b6c9bb353a \ + --hash=sha256:d6c7ebd4e944c85e2c3421e612a7057a2f48d478d79e61800d81468a8d842207 \ + --hash=sha256:d7f9850398e85aba693bb640262d3611788b1f29a79f0c93c565694658f4071f \ + --hash=sha256:d8446c54dc28c01e5a2dbac5a25f071f6653e6e40f3a8818e8b45d790fe6ef53 \ + --hash=sha256:deb993cacb280823246a026e3b2d81c493c53de6acfd5e6bfe31ab3402bb37dd \ + --hash=sha256:e0f138900af21926a02425cf736db95be9f4af72ba1bb21453432a07f6082134 \ + --hash=sha256:e9936f0b261d4df76ad22f8fee3ae83b60d7c3e871292cd42f40b81b70afae85 \ + --hash=sha256:f0567c4dc99f264f49fe27da5f735f414c4e7e7dd850cfd8e69f0862d7c74ea9 \ + --hash=sha256:f5653a225f31e113b152e56f154ccbe59eeb1c7487b39b9d9f9cdb58e6c79dc5 \ + --hash=sha256:f826e31d18b516f653fe296d967d700fddad5901ae07c622bb3705955e1faa94 \ + --hash=sha256:f8ba0e8349a38d3001fae7eadded3f6606f0da5d748ee53cc1dab1d6527b9509 \ + --hash=sha256:f9081981fe268bd86831e5c75f7de206ef275defcb82bc70740ae6dc507aee51 \ + --hash=sha256:fa130dd50c57d53368c9d59395cb5526eda596d3ffe36666cd81a44d56e48872 + # via + # -r requirements.in + # jinja2 +packaging==21.3 \ + --hash=sha256:dd47c42927d89ab911e606518907cc2d3a1f38bbd026385970643f9c5b8ecfeb \ + --hash=sha256:ef103e05f519cdc783ae24ea4e2e0f508a9c99b2d4969652eed6a2e1ea5bd522 + # via + # -r requirements.in + # gcp-releasetool +protobuf==3.19.5 \ + --hash=sha256:1867f93b06a183f87696871bb8d1e99ee71dbb69d468ce1f0cc8bf3d30f982f3 \ + --hash=sha256:3c4160b601220627f7e91154e572baf5e161a9c3f445a8242d536ee3d0b7b17c \ + --hash=sha256:4ee2af7051d3b10c8a4fe6fd1a2c69f201fea36aeee7086cf202a692e1b99ee1 \ + --hash=sha256:5266c36cc0af3bb3dbf44f199d225b33da66a9a5c3bdc2b14865ad10eddf0e37 \ + --hash=sha256:5470f892961af464ae6eaf0f3099e2c1190ae8c7f36f174b89491281341f79ca \ + --hash=sha256:66d14b5b90090353efe75c9fb1bf65ef7267383034688d255b500822e37d5c2f \ + --hash=sha256:67efb5d20618020aa9596e17bfc37ca068c28ec0c1507d9507f73c93d46c9855 \ + --hash=sha256:696e6cfab94cc15a14946f2bf72719dced087d437adbd994fff34f38986628bc \ + --hash=sha256:6a02172b9650f819d01fb8e224fc69b0706458fc1ab4f1c669281243c71c1a5e \ + --hash=sha256:6eca9ae238ba615d702387a2ddea635d535d769994a9968c09a4ca920c487ab9 \ + --hash=sha256:950abd6c00e7b51f87ae8b18a0ce4d69fea217f62f171426e77de5061f6d9850 \ + --hash=sha256:9e1d74032f56ff25f417cfe84c8147047732e5059137ca42efad20cbbd25f5e0 \ + --hash=sha256:9e42b1cf2ecd8a1bd161239e693f22035ba99905ae6d7efeac8a0546c7ec1a27 \ + --hash=sha256:9f957ef53e872d58a0afd3bf6d80d48535d28c99b40e75e6634cbc33ea42fd54 \ + --hash=sha256:a89aa0c042e61e11ade320b802d6db4ee5391d8d973e46d3a48172c1597789f8 \ + --hash=sha256:c0f80876a8ff0ae7064084ed094eb86497bd5a3812e6fc96a05318b92301674e \ + --hash=sha256:c44e3282cff74ad18c7e8a0375f407f69ee50c2116364b44492a196293e08b21 \ + --hash=sha256:d249519ba5ecf5dd6b18150c9b6bcde510b273714b696f3923ff8308fc11ae49 \ + --hash=sha256:d3973a2d58aefc7d1230725c2447ce7f86a71cbc094b86a77c6ee1505ac7cdb1 \ + --hash=sha256:dca2284378a5f2a86ffed35c6ac147d14c48b525eefcd1083e5a9ce28dfa8657 \ + --hash=sha256:e63b0b3c42e51c94add62b010366cd4979cb6d5f06158bcae8faac4c294f91e1 \ + --hash=sha256:f2b599a21c9a32e171ec29a2ac54e03297736c578698e11b099d031f79da114b \ + --hash=sha256:f2bde37667b18c2b5280df83bc799204394a5d2d774e4deaf9de0eb741df6833 \ + --hash=sha256:f4f909f4dde413dec435a44b0894956d55bb928ded7d6e3c726556ca4c796e84 \ + --hash=sha256:f976234e20ab2785f54224bcdafa027674e23663b132fa3ca0caa291a6cfbde7 \ + --hash=sha256:f9cebda093c2f6bfed88f1c17cdade09d4d96096421b344026feee236532d4de + # via + # -r requirements.in + # gcp-docuploader + # gcp-releasetool + # google-api-core + # google-cloud-storage + # googleapis-common-protos +pyasn1==0.4.8 \ + --hash=sha256:39c7e2ec30515947ff4e87fb6f456dfc6e84857d34be479c9d4a4ba4bf46aa5d \ + --hash=sha256:aef77c9fb94a3ac588e87841208bdec464471d9871bd5050a287cc9a475cd0ba + # via + # pyasn1-modules + # rsa +pyasn1-modules==0.2.8 \ + --hash=sha256:905f84c712230b2c592c19470d3ca8d552de726050d1d1716282a1f6146be65e \ + --hash=sha256:a50b808ffeb97cb3601dd25981f6b016cbb3d31fbf57a8b8a87428e6158d0c74 + # via google-auth +pycparser==2.21 \ + --hash=sha256:8ee45429555515e1f6b185e78100aea234072576aa43ab53aefcae078162fca9 \ + --hash=sha256:e644fdec12f7872f86c58ff790da456218b10f863970249516d60a5eaca77206 + # via + # -r requirements.in + # cffi +pyjwt==2.4.0 \ + --hash=sha256:72d1d253f32dbd4f5c88eaf1fdc62f3a19f676ccbadb9dbc5d07e951b2b26daf \ + --hash=sha256:d42908208c699b3b973cbeb01a969ba6a96c821eefb1c5bfe4c390c01d67abba + # via + # -r requirements.in + # gcp-releasetool +pyparsing==3.0.9 \ + --hash=sha256:2b020ecf7d21b687f219b71ecad3631f644a47f01403fa1d1036b0c6416d70fb \ + --hash=sha256:5026bae9a10eeaefb61dab2f09052b9f4307d44aee4eda64b309723d8d206bbc + # via + # -r requirements.in + # packaging +pyperclip==1.8.2 \ + --hash=sha256:105254a8b04934f0bc84e9c24eb360a591aaf6535c9def5f29d92af107a9bf57 + # via + # -r requirements.in + # gcp-releasetool +python-dateutil==2.8.2 \ + --hash=sha256:0123cacc1627ae19ddf3c27a5de5bd67ee4586fbdd6440d9748f8abb483d3e86 \ + --hash=sha256:961d03dc3453ebbc59dbdea9e4e11c5651520a876d0f4db161e8674aae935da9 + # via + # -r requirements.in + # gcp-releasetool +requests==2.27.1 \ + --hash=sha256:68d7c56fd5a8999887728ef304a6d12edc7be74f1cfa47714fc8b414525c9a61 \ + --hash=sha256:f22fa1e554c9ddfd16e6e41ac79759e17be9e492b3587efa038054674760e72d + # via + # -r requirements.in + # gcp-releasetool + # google-api-core + # google-cloud-storage +rsa==4.9 \ + --hash=sha256:90260d9058e514786967344d0ef75fa8727eed8a7d2e43ce9f4bcf1b536174f7 \ + --hash=sha256:e38464a49c6c85d7f1351b0126661487a7e0a14a50f1675ec50eb34d4f20ef21 + # via + # -r requirements.in + # google-auth +secretstorage==3.3.3 \ + --hash=sha256:2403533ef369eca6d2ba81718576c5e0f564d5cca1b58f73a8b23e7d4eeebd77 \ + --hash=sha256:f356e6628222568e3af06f2eba8df495efa13b3b63081dafd4f7d9a7b7bc9f99 + # via keyring +six==1.16.0 \ + --hash=sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926 \ + --hash=sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254 + # via + # -r requirements.in + # gcp-docuploader + # google-auth + # python-dateutil +typing-extensions==4.1.1 \ + --hash=sha256:1a9462dcc3347a79b1f1c0271fbe79e844580bb598bafa1ed208b94da3cdcd42 \ + --hash=sha256:21c85e0fe4b9a155d0799430b0ad741cdce7e359660ccbd8b530613e8df88ce2 + # via -r requirements.in +urllib3==1.26.12 \ + --hash=sha256:3fa96cf423e6987997fc326ae8df396db2a8b7c667747d47ddd8ecba91f4a74e \ + --hash=sha256:b930dd878d5a8afb066a637fbb35144fe7901e3b209d1cd4f524bd0e9deee997 + # via + # -r requirements.in + # requests +zipp==3.6.0 \ + --hash=sha256:71c644c5369f4a6e07636f0aa966270449561fcea2e3d6747b8d23efaa9d7832 \ + --hash=sha256:9fe5ea21568a0a70e50f273397638d39b03353731e6cbbb3fd8502a33fec40bc + # via + # -r requirements.in + # importlib-metadata diff --git a/CHANGELOG.md b/CHANGELOG.md index 116568de7..a3ff7d47d 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,5 +1,31 @@ # Changelog +## [2.11.0](https://github.com/googleapis/java-securitycenter/compare/v2.10.0...v2.11.0) (2022-10-03) + + +### Features + +* Added parent display name i.e. source display name for a finding as one of the finding attributes ([#915](https://github.com/googleapis/java-securitycenter/issues/915)) ([50b411e](https://github.com/googleapis/java-securitycenter/commit/50b411e6ba7afcbe0a6cd2202449f6a9c8f80889)) + + +### Dependencies + +* Update dependency cachetools to v5 ([#933](https://github.com/googleapis/java-securitycenter/issues/933)) ([5e43ea3](https://github.com/googleapis/java-securitycenter/commit/5e43ea37b8e622b2e0962aa8dca0b0895ed9b75d)) +* Update dependency com.google.cloud:google-cloud-bigquery to v2.16.1 ([#917](https://github.com/googleapis/java-securitycenter/issues/917)) ([1f8e702](https://github.com/googleapis/java-securitycenter/commit/1f8e70211c3723d9b41df68ca95a48f94c65a4a0)) +* Update dependency com.google.cloud:google-cloud-pubsub to v1.120.16 ([#913](https://github.com/googleapis/java-securitycenter/issues/913)) ([b6b77fc](https://github.com/googleapis/java-securitycenter/commit/b6b77fcd8703f0b2a3bc7c50536ab79e05f32b15)) +* Update dependency com.google.cloud:google-cloud-pubsub to v1.120.17 ([#923](https://github.com/googleapis/java-securitycenter/issues/923)) ([81106f7](https://github.com/googleapis/java-securitycenter/commit/81106f74526330a4b0af5c45ec379d724ac3b8af)) +* Update dependency com.google.cloud:google-cloud-pubsub to v1.120.18 ([#924](https://github.com/googleapis/java-securitycenter/issues/924)) ([2de2f59](https://github.com/googleapis/java-securitycenter/commit/2de2f59ce1457df9e3e22dc180fda7390fd8f893)) +* Update dependency com.google.cloud:google-cloud-shared-dependencies to v3.0.4 ([#937](https://github.com/googleapis/java-securitycenter/issues/937)) ([ca4e200](https://github.com/googleapis/java-securitycenter/commit/ca4e20005f5d5284d60258816ca19f9258dc1e38)) +* Update dependency com.google.protobuf:protobuf-java-util to v3.21.6 ([#914](https://github.com/googleapis/java-securitycenter/issues/914)) ([f9c3b20](https://github.com/googleapis/java-securitycenter/commit/f9c3b205a169e169ac668fd5648d7c04fab53b68)) +* Update dependency com.google.protobuf:protobuf-java-util to v3.21.7 ([#935](https://github.com/googleapis/java-securitycenter/issues/935)) ([effbd43](https://github.com/googleapis/java-securitycenter/commit/effbd4385c8a69b9dccf36ec8e06d6be88aea17d)) +* Update dependency markupsafe to v2.1.1 ([#927](https://github.com/googleapis/java-securitycenter/issues/927)) ([3eca7a6](https://github.com/googleapis/java-securitycenter/commit/3eca7a619de9e8cb8cede0f7818a6013900d6838)) +* Update dependency protobuf to v3.20.2 ([#928](https://github.com/googleapis/java-securitycenter/issues/928)) ([0111b90](https://github.com/googleapis/java-securitycenter/commit/0111b905f0119a5adb4eda7bfc050109c52329dd)) +* Update dependency protobuf to v4 ([#934](https://github.com/googleapis/java-securitycenter/issues/934)) ([2f57006](https://github.com/googleapis/java-securitycenter/commit/2f57006e1ab507a1bde03a9a9f4711faa9f5a0cd)) +* Update dependency pyjwt to v2.5.0 ([#929](https://github.com/googleapis/java-securitycenter/issues/929)) ([ac15426](https://github.com/googleapis/java-securitycenter/commit/ac154261331169742d95dc49205f6a0d72acae80)) +* Update dependency requests to v2.28.1 ([#930](https://github.com/googleapis/java-securitycenter/issues/930)) ([ed9f9f9](https://github.com/googleapis/java-securitycenter/commit/ed9f9f988283e1fd153f78d61efc274c622ca028)) +* Update dependency typing-extensions to v4.3.0 ([#931](https://github.com/googleapis/java-securitycenter/issues/931)) ([6956e33](https://github.com/googleapis/java-securitycenter/commit/6956e334de73548d39d08139ea4c4482a15a9654)) +* Update dependency zipp to v3.8.1 ([#932](https://github.com/googleapis/java-securitycenter/issues/932)) ([f221d98](https://github.com/googleapis/java-securitycenter/commit/f221d988a777662b3f1523e0c1215ec6554e0a82)) + ## [2.10.0](https://github.com/googleapis/java-securitycenter/compare/v2.9.0...v2.10.0) (2022-09-16) diff --git a/README.md b/README.md index bd08a2ea4..21ec6e928 100644 --- a/README.md +++ b/README.md @@ -19,7 +19,7 @@ If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file: com.google.cloud libraries-bom - 26.1.1 + 26.1.2 pom import @@ -30,7 +30,7 @@ If you are using Maven with [BOM][libraries-bom], add this to your pom.xml file: com.google.cloud google-cloud-securitycenter - 2.9.0 + 2.10.0 @@ -52,7 +52,7 @@ If you are using Maven without BOM, add this to your dependencies: com.google.cloud google-cloud-securitycenter - 2.9.0 + 2.10.0 ``` @@ -60,20 +60,20 @@ If you are using Maven without BOM, add this to your dependencies: If you are using Gradle 5.x or later, add this to your dependencies: ```Groovy -implementation platform('com.google.cloud:libraries-bom:26.1.1') +implementation platform('com.google.cloud:libraries-bom:26.1.2') implementation 'com.google.cloud:google-cloud-securitycenter' ``` If you are using Gradle without BOM, add this to your dependencies: ```Groovy -implementation 'com.google.cloud:google-cloud-securitycenter:2.9.0' +implementation 'com.google.cloud:google-cloud-securitycenter:2.10.0' ``` If you are using SBT, add this to your dependencies: ```Scala -libraryDependencies += "com.google.cloud" % "google-cloud-securitycenter" % "2.9.0" +libraryDependencies += "com.google.cloud" % "google-cloud-securitycenter" % "2.10.0" ``` ## Authentication diff --git a/google-cloud-securitycenter-bom/pom.xml b/google-cloud-securitycenter-bom/pom.xml index dfb056d43..85061596f 100644 --- a/google-cloud-securitycenter-bom/pom.xml +++ b/google-cloud-securitycenter-bom/pom.xml @@ -3,7 +3,7 @@ 4.0.0 com.google.cloud google-cloud-securitycenter-bom - 2.10.0 + 2.11.0 pom com.google.cloud @@ -53,37 +53,37 @@ com.google.cloud google-cloud-securitycenter - 2.10.0 + 2.11.0 com.google.api.grpc grpc-google-cloud-securitycenter-v1 - 2.10.0 + 2.11.0 com.google.api.grpc grpc-google-cloud-securitycenter-v1beta1 - 0.105.0 + 0.106.0 com.google.api.grpc grpc-google-cloud-securitycenter-v1p1beta1 - 0.105.0 + 0.106.0 com.google.api.grpc proto-google-cloud-securitycenter-v1 - 2.10.0 + 2.11.0 com.google.api.grpc proto-google-cloud-securitycenter-v1beta1 - 0.105.0 + 0.106.0 com.google.api.grpc proto-google-cloud-securitycenter-v1p1beta1 - 0.105.0 + 0.106.0 diff --git a/google-cloud-securitycenter/pom.xml b/google-cloud-securitycenter/pom.xml index bf045febb..618aba516 100644 --- a/google-cloud-securitycenter/pom.xml +++ b/google-cloud-securitycenter/pom.xml @@ -3,7 +3,7 @@ 4.0.0 com.google.cloud google-cloud-securitycenter - 2.10.0 + 2.11.0 jar Google Cloud Security Command Center https://github.com/googleapis/java-securitycenter @@ -11,7 +11,7 @@ com.google.cloud google-cloud-securitycenter-parent - 2.10.0 + 2.11.0 google-cloud-securitycenter diff --git a/google-cloud-securitycenter/src/test/java/com/google/cloud/securitycenter/v1/SecurityCenterClientHttpJsonTest.java b/google-cloud-securitycenter/src/test/java/com/google/cloud/securitycenter/v1/SecurityCenterClientHttpJsonTest.java index 4571c8c77..035032fd3 100644 --- a/google-cloud-securitycenter/src/test/java/com/google/cloud/securitycenter/v1/SecurityCenterClientHttpJsonTest.java +++ b/google-cloud-securitycenter/src/test/java/com/google/cloud/securitycenter/v1/SecurityCenterClientHttpJsonTest.java @@ -316,6 +316,7 @@ public void createFindingTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -394,6 +395,7 @@ public void createFindingTest2() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -2785,6 +2787,7 @@ public void setFindingStateTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -2865,6 +2868,7 @@ public void setFindingStateTest2() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -2943,6 +2947,7 @@ public void setMuteTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -3021,6 +3026,7 @@ public void setMuteTest2() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -3349,6 +3355,7 @@ public void updateFindingTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -3385,6 +3392,7 @@ public void updateFindingTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -3446,6 +3454,7 @@ public void updateFindingExceptionTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) diff --git a/google-cloud-securitycenter/src/test/java/com/google/cloud/securitycenter/v1/SecurityCenterClientTest.java b/google-cloud-securitycenter/src/test/java/com/google/cloud/securitycenter/v1/SecurityCenterClientTest.java index e06c74740..c1d09ff5a 100644 --- a/google-cloud-securitycenter/src/test/java/com/google/cloud/securitycenter/v1/SecurityCenterClientTest.java +++ b/google-cloud-securitycenter/src/test/java/com/google/cloud/securitycenter/v1/SecurityCenterClientTest.java @@ -307,6 +307,7 @@ public void createFindingTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -381,6 +382,7 @@ public void createFindingTest2() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -2556,6 +2558,7 @@ public void setFindingStateTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -2632,6 +2635,7 @@ public void setFindingStateTest2() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -2706,6 +2710,7 @@ public void setMuteTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -2779,6 +2784,7 @@ public void setMuteTest2() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) @@ -3062,6 +3068,7 @@ public void updateFindingTest() throws Exception { .addAllProcesses(new ArrayList()) .putAllContacts(new HashMap()) .addAllCompliances(new ArrayList()) + .setParentDisplayName("parentDisplayName-1523759261") .setDescription("description-1724546052") .setExfiltration(Exfiltration.newBuilder().build()) .addAllIamBindings(new ArrayList()) diff --git a/grpc-google-cloud-securitycenter-v1/pom.xml b/grpc-google-cloud-securitycenter-v1/pom.xml index aaa2f14e4..c8daab0b6 100644 --- a/grpc-google-cloud-securitycenter-v1/pom.xml +++ b/grpc-google-cloud-securitycenter-v1/pom.xml @@ -4,13 +4,13 @@ 4.0.0 com.google.api.grpc grpc-google-cloud-securitycenter-v1 - 2.10.0 + 2.11.0 grpc-google-cloud-securitycenter-v1 GRPC library for grpc-google-cloud-securitycenter-v1 com.google.cloud google-cloud-securitycenter-parent - 2.10.0 + 2.11.0 diff --git a/grpc-google-cloud-securitycenter-v1beta1/pom.xml b/grpc-google-cloud-securitycenter-v1beta1/pom.xml index b73f6bdde..b7392ff95 100644 --- a/grpc-google-cloud-securitycenter-v1beta1/pom.xml +++ b/grpc-google-cloud-securitycenter-v1beta1/pom.xml @@ -4,13 +4,13 @@ 4.0.0 com.google.api.grpc grpc-google-cloud-securitycenter-v1beta1 - 0.105.0 + 0.106.0 grpc-google-cloud-securitycenter-v1beta1 GRPC library for grpc-google-cloud-securitycenter-v1beta1 com.google.cloud google-cloud-securitycenter-parent - 2.10.0 + 2.11.0 diff --git a/grpc-google-cloud-securitycenter-v1p1beta1/pom.xml b/grpc-google-cloud-securitycenter-v1p1beta1/pom.xml index 6847c0c94..71b2c8676 100644 --- a/grpc-google-cloud-securitycenter-v1p1beta1/pom.xml +++ b/grpc-google-cloud-securitycenter-v1p1beta1/pom.xml @@ -4,13 +4,13 @@ 4.0.0 com.google.api.grpc grpc-google-cloud-securitycenter-v1p1beta1 - 0.105.0 + 0.106.0 grpc-google-cloud-securitycenter-v1p1beta1 GRPC library for grpc-google-cloud-securitycenter-v1p1beta1 com.google.cloud google-cloud-securitycenter-parent - 2.10.0 + 2.11.0 diff --git a/pom.xml b/pom.xml index db8add0a9..5867cb82f 100644 --- a/pom.xml +++ b/pom.xml @@ -4,7 +4,7 @@ com.google.cloud google-cloud-securitycenter-parent pom - 2.10.0 + 2.11.0 Google Cloud Security Command Center Parent https://github.com/googleapis/java-securitycenter @@ -61,43 +61,43 @@ com.google.api.grpc proto-google-cloud-securitycenter-v1 - 2.10.0 + 2.11.0 com.google.api.grpc proto-google-cloud-securitycenter-v1beta1 - 0.105.0 + 0.106.0 com.google.api.grpc proto-google-cloud-securitycenter-v1p1beta1 - 0.105.0 + 0.106.0 com.google.api.grpc grpc-google-cloud-securitycenter-v1 - 2.10.0 + 2.11.0 com.google.api.grpc grpc-google-cloud-securitycenter-v1beta1 - 0.105.0 + 0.106.0 com.google.api.grpc grpc-google-cloud-securitycenter-v1p1beta1 - 0.105.0 + 0.106.0 com.google.cloud google-cloud-securitycenter - 2.10.0 + 2.11.0 com.google.cloud google-cloud-shared-dependencies - 3.0.3 + 3.0.4 pom import diff --git a/proto-google-cloud-securitycenter-v1/pom.xml b/proto-google-cloud-securitycenter-v1/pom.xml index b690f0566..b54f5bec3 100644 --- a/proto-google-cloud-securitycenter-v1/pom.xml +++ b/proto-google-cloud-securitycenter-v1/pom.xml @@ -4,13 +4,13 @@ 4.0.0 com.google.api.grpc proto-google-cloud-securitycenter-v1 - 2.10.0 + 2.11.0 proto-google-cloud-securitycenter-v1 PROTO library for proto-google-cloud-securitycenter-v1 com.google.cloud google-cloud-securitycenter-parent - 2.10.0 + 2.11.0 diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Access.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Access.java index a15b75826..af73e419b 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Access.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Access.java @@ -59,129 +59,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Access( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - principalEmail_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - callerIp_ = s; - break; - } - case 26: - { - com.google.cloud.securitycenter.v1.Geolocation.Builder subBuilder = null; - if (callerIpGeo_ != null) { - subBuilder = callerIpGeo_.toBuilder(); - } - callerIpGeo_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Geolocation.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(callerIpGeo_); - callerIpGeo_ = subBuilder.buildPartial(); - } - - break; - } - case 34: - { - java.lang.String s = input.readStringRequireUtf8(); - - userAgentFamily_ = s; - break; - } - case 42: - { - java.lang.String s = input.readStringRequireUtf8(); - - serviceName_ = s; - break; - } - case 50: - { - java.lang.String s = input.readStringRequireUtf8(); - - methodName_ = s; - break; - } - case 58: - { - java.lang.String s = input.readStringRequireUtf8(); - - principalSubject_ = s; - break; - } - case 66: - { - java.lang.String s = input.readStringRequireUtf8(); - - serviceAccountKeyName_ = s; - break; - } - case 74: - { - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - serviceAccountDelegationInfo_ = - new java.util.ArrayList< - com.google.cloud.securitycenter.v1.ServiceAccountDelegationInfo>(); - mutable_bitField0_ |= 0x00000001; - } - serviceAccountDelegationInfo_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.ServiceAccountDelegationInfo.parser(), - extensionRegistry)); - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - serviceAccountDelegationInfo_ = - java.util.Collections.unmodifiableList(serviceAccountDelegationInfo_); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.AccessProto .internal_static_google_cloud_securitycenter_v1_Access_descriptor; @@ -767,7 +644,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io for (int i = 0; i < serviceAccountDelegationInfo_.size(); i++) { output.writeMessage(9, serviceAccountDelegationInfo_.get(i)); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -805,7 +682,7 @@ public int getSerializedSize() { com.google.protobuf.CodedOutputStream.computeMessageSize( 9, serviceAccountDelegationInfo_.get(i)); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -834,7 +711,7 @@ public boolean equals(final java.lang.Object obj) { if (!getServiceAccountKeyName().equals(other.getServiceAccountKeyName())) return false; if (!getServiceAccountDelegationInfoList().equals(other.getServiceAccountDelegationInfoList())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -867,7 +744,7 @@ public int hashCode() { hash = (37 * hash) + SERVICE_ACCOUNT_DELEGATION_INFO_FIELD_NUMBER; hash = (53 * hash) + getServiceAccountDelegationInfoList().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -996,19 +873,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Access.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) { - getServiceAccountDelegationInfoFieldBuilder(); - } } @java.lang.Override @@ -1036,10 +904,11 @@ public Builder clear() { if (serviceAccountDelegationInfoBuilder_ == null) { serviceAccountDelegationInfo_ = java.util.Collections.emptyList(); - bitField0_ = (bitField0_ & ~0x00000001); } else { + serviceAccountDelegationInfo_ = null; serviceAccountDelegationInfoBuilder_.clear(); } + bitField0_ = (bitField0_ & ~0x00000001); return this; } @@ -1198,7 +1067,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Access other) { } } } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -1213,17 +1082,93 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Access parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + principalEmail_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + callerIp_ = input.readStringRequireUtf8(); + + break; + } // case 18 + case 26: + { + input.readMessage(getCallerIpGeoFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 26 + case 34: + { + userAgentFamily_ = input.readStringRequireUtf8(); + + break; + } // case 34 + case 42: + { + serviceName_ = input.readStringRequireUtf8(); + + break; + } // case 42 + case 50: + { + methodName_ = input.readStringRequireUtf8(); + + break; + } // case 50 + case 58: + { + principalSubject_ = input.readStringRequireUtf8(); + + break; + } // case 58 + case 66: + { + serviceAccountKeyName_ = input.readStringRequireUtf8(); + + break; + } // case 66 + case 74: + { + com.google.cloud.securitycenter.v1.ServiceAccountDelegationInfo m = + input.readMessage( + com.google.cloud.securitycenter.v1.ServiceAccountDelegationInfo.parser(), + extensionRegistry); + if (serviceAccountDelegationInfoBuilder_ == null) { + ensureServiceAccountDelegationInfoIsMutable(); + serviceAccountDelegationInfo_.add(m); + } else { + serviceAccountDelegationInfoBuilder_.addMessage(m); + } + break; + } // case 74 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Access) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -2756,7 +2701,18 @@ public Access parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Access(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Asset.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Asset.java index 7dded4b14..111e87a81 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Asset.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Asset.java @@ -58,159 +58,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Asset( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - case 18: - { - com.google.cloud.securitycenter.v1.Asset.SecurityCenterProperties.Builder subBuilder = - null; - if (securityCenterProperties_ != null) { - subBuilder = securityCenterProperties_.toBuilder(); - } - securityCenterProperties_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Asset.SecurityCenterProperties.parser(), - extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(securityCenterProperties_); - securityCenterProperties_ = subBuilder.buildPartial(); - } - - break; - } - case 58: - { - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - resourceProperties_ = - com.google.protobuf.MapField.newMapField( - ResourcePropertiesDefaultEntryHolder.defaultEntry); - mutable_bitField0_ |= 0x00000001; - } - com.google.protobuf.MapEntry - resourceProperties__ = - input.readMessage( - ResourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(), - extensionRegistry); - resourceProperties_ - .getMutableMap() - .put(resourceProperties__.getKey(), resourceProperties__.getValue()); - break; - } - case 66: - { - com.google.cloud.securitycenter.v1.SecurityMarks.Builder subBuilder = null; - if (securityMarks_ != null) { - subBuilder = securityMarks_.toBuilder(); - } - securityMarks_ = - input.readMessage( - com.google.cloud.securitycenter.v1.SecurityMarks.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(securityMarks_); - securityMarks_ = subBuilder.buildPartial(); - } - - break; - } - case 74: - { - com.google.protobuf.Timestamp.Builder subBuilder = null; - if (createTime_ != null) { - subBuilder = createTime_.toBuilder(); - } - createTime_ = - input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(createTime_); - createTime_ = subBuilder.buildPartial(); - } - - break; - } - case 82: - { - com.google.protobuf.Timestamp.Builder subBuilder = null; - if (updateTime_ != null) { - subBuilder = updateTime_.toBuilder(); - } - updateTime_ = - input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(updateTime_); - updateTime_ = subBuilder.buildPartial(); - } - - break; - } - case 90: - { - com.google.cloud.securitycenter.v1.Asset.IamPolicy.Builder subBuilder = null; - if (iamPolicy_ != null) { - subBuilder = iamPolicy_.toBuilder(); - } - iamPolicy_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Asset.IamPolicy.parser(), - extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(iamPolicy_); - iamPolicy_ = subBuilder.buildPartial(); - } - - break; - } - case 106: - { - java.lang.String s = input.readStringRequireUtf8(); - - canonicalName_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.AssetOuterClass .internal_static_google_cloud_securitycenter_v1_Asset_descriptor; @@ -587,122 +434,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private SecurityCenterProperties( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - resourceName_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - resourceType_ = s; - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - resourceParent_ = s; - break; - } - case 34: - { - java.lang.String s = input.readStringRequireUtf8(); - - resourceProject_ = s; - break; - } - case 42: - { - java.lang.String s = input.readStringRequireUtf8(); - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - resourceOwners_ = new com.google.protobuf.LazyStringArrayList(); - mutable_bitField0_ |= 0x00000001; - } - resourceOwners_.add(s); - break; - } - case 50: - { - java.lang.String s = input.readStringRequireUtf8(); - - resourceDisplayName_ = s; - break; - } - case 58: - { - java.lang.String s = input.readStringRequireUtf8(); - - resourceParentDisplayName_ = s; - break; - } - case 66: - { - java.lang.String s = input.readStringRequireUtf8(); - - resourceProjectDisplayName_ = s; - break; - } - case 82: - { - if (!((mutable_bitField0_ & 0x00000002) != 0)) { - folders_ = new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000002; - } - folders_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.Folder.parser(), extensionRegistry)); - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - resourceOwners_ = resourceOwners_.getUnmodifiableView(); - } - if (((mutable_bitField0_ & 0x00000002) != 0)) { - folders_ = java.util.Collections.unmodifiableList(folders_); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.AssetOuterClass .internal_static_google_cloud_securitycenter_v1_Asset_SecurityCenterProperties_descriptor; @@ -1256,7 +987,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io for (int i = 0; i < folders_.size(); i++) { output.writeMessage(10, folders_.get(i)); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -1300,7 +1031,7 @@ public int getSerializedSize() { for (int i = 0; i < folders_.size(); i++) { size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, folders_.get(i)); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -1327,7 +1058,7 @@ public boolean equals(final java.lang.Object obj) { if (!getResourceProjectDisplayName().equals(other.getResourceProjectDisplayName())) return false; if (!getFoldersList().equals(other.getFoldersList())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -1360,7 +1091,7 @@ public int hashCode() { hash = (37 * hash) + FOLDERS_FIELD_NUMBER; hash = (53 * hash) + getFoldersList().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -1495,19 +1226,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { // Construct using // com.google.cloud.securitycenter.v1.Asset.SecurityCenterProperties.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) { - getFoldersFieldBuilder(); - } } @java.lang.Override @@ -1531,10 +1253,11 @@ public Builder clear() { if (foldersBuilder_ == null) { folders_ = java.util.Collections.emptyList(); - bitField0_ = (bitField0_ & ~0x00000002); } else { + folders_ = null; foldersBuilder_.clear(); } + bitField0_ = (bitField0_ & ~0x00000002); return this; } @@ -1706,7 +1429,7 @@ public Builder mergeFrom( } } } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -1721,19 +1444,93 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Asset.SecurityCenterProperties parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + resourceName_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + resourceType_ = input.readStringRequireUtf8(); + + break; + } // case 18 + case 26: + { + resourceParent_ = input.readStringRequireUtf8(); + + break; + } // case 26 + case 34: + { + resourceProject_ = input.readStringRequireUtf8(); + + break; + } // case 34 + case 42: + { + java.lang.String s = input.readStringRequireUtf8(); + ensureResourceOwnersIsMutable(); + resourceOwners_.add(s); + break; + } // case 42 + case 50: + { + resourceDisplayName_ = input.readStringRequireUtf8(); + + break; + } // case 50 + case 58: + { + resourceParentDisplayName_ = input.readStringRequireUtf8(); + + break; + } // case 58 + case 66: + { + resourceProjectDisplayName_ = input.readStringRequireUtf8(); + + break; + } // case 66 + case 82: + { + com.google.cloud.securitycenter.v1.Folder m = + input.readMessage( + com.google.cloud.securitycenter.v1.Folder.parser(), extensionRegistry); + if (foldersBuilder_ == null) { + ensureFoldersIsMutable(); + folders_.add(m); + } else { + foldersBuilder_.addMessage(m); + } + break; + } // case 82 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.Asset.SecurityCenterProperties) - e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -3104,7 +2901,19 @@ public SecurityCenterProperties parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new SecurityCenterProperties(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException() + .setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; @@ -3195,52 +3004,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private IamPolicy( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - policyBlob_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.AssetOuterClass .internal_static_google_cloud_securitycenter_v1_Asset_IamPolicy_descriptor; @@ -3326,7 +3089,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(policyBlob_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 1, policyBlob_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -3338,7 +3101,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(policyBlob_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, policyBlob_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -3355,7 +3118,7 @@ public boolean equals(final java.lang.Object obj) { (com.google.cloud.securitycenter.v1.Asset.IamPolicy) obj; if (!getPolicyBlob().equals(other.getPolicyBlob())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -3368,7 +3131,7 @@ public int hashCode() { hash = (19 * hash) + getDescriptor().hashCode(); hash = (37 * hash) + POLICY_BLOB_FIELD_NUMBER; hash = (53 * hash) + getPolicyBlob().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -3502,17 +3265,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Asset.IamPolicy.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -3604,7 +3360,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Asset.IamPolicy othe policyBlob_ = other.policyBlob_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -3619,18 +3375,37 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Asset.IamPolicy parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + policyBlob_ = input.readStringRequireUtf8(); + + break; + } // case 10 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.Asset.IamPolicy) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -3783,7 +3558,19 @@ public IamPolicy parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new IamPolicy(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException() + .setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; @@ -4324,7 +4111,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 13, canonicalName_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -4367,7 +4154,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(13, canonicalName_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -4406,7 +4193,7 @@ public boolean equals(final java.lang.Object obj) { if (!getIamPolicy().equals(other.getIamPolicy())) return false; } if (!getCanonicalName().equals(other.getCanonicalName())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -4445,7 +4232,7 @@ public int hashCode() { } hash = (37 * hash) + CANONICAL_NAME_FIELD_NUMBER; hash = (53 * hash) + getCanonicalName().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -4599,17 +4386,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) { } // Construct using com.google.cloud.securitycenter.v1.Asset.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -4780,7 +4560,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Asset other) { canonicalName_ = other.canonicalName_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -4795,17 +4575,86 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Asset parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + input.readMessage( + getSecurityCenterPropertiesFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 18 + case 58: + { + com.google.protobuf.MapEntry + resourceProperties__ = + input.readMessage( + ResourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(), + extensionRegistry); + internalGetMutableResourceProperties() + .getMutableMap() + .put(resourceProperties__.getKey(), resourceProperties__.getValue()); + break; + } // case 58 + case 66: + { + input.readMessage(getSecurityMarksFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 66 + case 74: + { + input.readMessage(getCreateTimeFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 74 + case 82: + { + input.readMessage(getUpdateTimeFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 82 + case 90: + { + input.readMessage(getIamPolicyFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 90 + case 106: + { + canonicalName_ = input.readStringRequireUtf8(); + + break; + } // case 106 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Asset) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -6258,7 +6107,18 @@ public Asset parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Asset(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BigQueryExport.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BigQueryExport.java index 8603b33f4..079f6f42a 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BigQueryExport.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BigQueryExport.java @@ -57,117 +57,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private BigQueryExport( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - description_ = s; - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - filter_ = s; - break; - } - case 34: - { - java.lang.String s = input.readStringRequireUtf8(); - - dataset_ = s; - break; - } - case 42: - { - com.google.protobuf.Timestamp.Builder subBuilder = null; - if (createTime_ != null) { - subBuilder = createTime_.toBuilder(); - } - createTime_ = - input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(createTime_); - createTime_ = subBuilder.buildPartial(); - } - - break; - } - case 50: - { - com.google.protobuf.Timestamp.Builder subBuilder = null; - if (updateTime_ != null) { - subBuilder = updateTime_.toBuilder(); - } - updateTime_ = - input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(updateTime_); - updateTime_ = subBuilder.buildPartial(); - } - - break; - } - case 58: - { - java.lang.String s = input.readStringRequireUtf8(); - - mostRecentEditor_ = s; - break; - } - case 66: - { - java.lang.String s = input.readStringRequireUtf8(); - - principal_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.BigQueryExportProto .internal_static_google_cloud_securitycenter_v1_BigQueryExport_descriptor; @@ -679,7 +568,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(principal_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 8, principal_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -712,7 +601,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(principal_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(8, principal_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -742,7 +631,7 @@ public boolean equals(final java.lang.Object obj) { } if (!getMostRecentEditor().equals(other.getMostRecentEditor())) return false; if (!getPrincipal().equals(other.getPrincipal())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -773,7 +662,7 @@ public int hashCode() { hash = (53 * hash) + getMostRecentEditor().hashCode(); hash = (37 * hash) + PRINCIPAL_FIELD_NUMBER; hash = (53 * hash) + getPrincipal().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -902,17 +791,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.BigQueryExport.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -1065,7 +947,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.BigQueryExport other principal_ = other.principal_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -1080,18 +962,79 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.BigQueryExport parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + description_ = input.readStringRequireUtf8(); + + break; + } // case 18 + case 26: + { + filter_ = input.readStringRequireUtf8(); + + break; + } // case 26 + case 34: + { + dataset_ = input.readStringRequireUtf8(); + + break; + } // case 34 + case 42: + { + input.readMessage(getCreateTimeFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 42 + case 50: + { + input.readMessage(getUpdateTimeFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 50 + case 58: + { + mostRecentEditor_ = input.readStringRequireUtf8(); + + break; + } // case 58 + case 66: + { + principal_ = input.readStringRequireUtf8(); + + break; + } // case 66 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.BigQueryExport) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -2336,7 +2279,18 @@ public BigQueryExport parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new BigQueryExport(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BulkMuteFindingsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BulkMuteFindingsRequest.java index dd8dd5634..59978d55b 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BulkMuteFindingsRequest.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BulkMuteFindingsRequest.java @@ -58,66 +58,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private BulkMuteFindingsRequest( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - parent_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - filter_ = s; - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - muteAnnotation_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_BulkMuteFindingsRequest_descriptor; @@ -347,7 +287,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(muteAnnotation_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 3, muteAnnotation_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -365,7 +305,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(muteAnnotation_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, muteAnnotation_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -384,7 +324,7 @@ public boolean equals(final java.lang.Object obj) { if (!getParent().equals(other.getParent())) return false; if (!getFilter().equals(other.getFilter())) return false; if (!getMuteAnnotation().equals(other.getMuteAnnotation())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -401,7 +341,7 @@ public int hashCode() { hash = (53 * hash) + getFilter().hashCode(); hash = (37 * hash) + MUTE_ANNOTATION_FIELD_NUMBER; hash = (53 * hash) + getMuteAnnotation().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -535,17 +475,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.BulkMuteFindingsRequest.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -649,7 +582,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.BulkMuteFindingsRequ muteAnnotation_ = other.muteAnnotation_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -664,18 +597,49 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.BulkMuteFindingsRequest parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + parent_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + filter_ = input.readStringRequireUtf8(); + + break; + } // case 18 + case 26: + { + muteAnnotation_ = input.readStringRequireUtf8(); + + break; + } // case 26 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.BulkMuteFindingsRequest) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1139,7 +1103,18 @@ public BulkMuteFindingsRequest parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new BulkMuteFindingsRequest(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BulkMuteFindingsResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BulkMuteFindingsResponse.java index 12d621360..05b967ea2 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BulkMuteFindingsResponse.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/BulkMuteFindingsResponse.java @@ -50,45 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private BulkMuteFindingsResponse( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_BulkMuteFindingsResponse_descriptor; @@ -118,7 +79,7 @@ public final boolean isInitialized() { @java.lang.Override public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException { - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -127,7 +88,7 @@ public int getSerializedSize() { if (size != -1) return size; size = 0; - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -143,7 +104,7 @@ public boolean equals(final java.lang.Object obj) { com.google.cloud.securitycenter.v1.BulkMuteFindingsResponse other = (com.google.cloud.securitycenter.v1.BulkMuteFindingsResponse) obj; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -154,7 +115,7 @@ public int hashCode() { } int hash = 41; hash = (19 * hash) + getDescriptor().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -284,17 +245,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.BulkMuteFindingsResponse.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -377,7 +331,7 @@ public Builder mergeFrom(com.google.protobuf.Message other) { public Builder mergeFrom(com.google.cloud.securitycenter.v1.BulkMuteFindingsResponse other) { if (other == com.google.cloud.securitycenter.v1.BulkMuteFindingsResponse.getDefaultInstance()) return this; - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -392,18 +346,31 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.BulkMuteFindingsResponse parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.BulkMuteFindingsResponse) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -439,7 +406,18 @@ public BulkMuteFindingsResponse parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new BulkMuteFindingsResponse(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Compliance.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Compliance.java index 0ab2a44ae..5c008f031 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Compliance.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Compliance.java @@ -55,73 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Compliance( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - standard_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - version_ = s; - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - ids_ = new com.google.protobuf.LazyStringArrayList(); - mutable_bitField0_ |= 0x00000001; - } - ids_.add(s); - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - ids_ = ids_.getUnmodifiableView(); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.ComplianceProto .internal_static_google_cloud_securitycenter_v1_Compliance_descriptor; @@ -321,7 +254,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io for (int i = 0; i < ids_.size(); i++) { com.google.protobuf.GeneratedMessageV3.writeString(output, 3, ids_.getRaw(i)); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -344,7 +277,7 @@ public int getSerializedSize() { size += dataSize; size += 1 * getIdsList().size(); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -363,7 +296,7 @@ public boolean equals(final java.lang.Object obj) { if (!getStandard().equals(other.getStandard())) return false; if (!getVersion().equals(other.getVersion())) return false; if (!getIdsList().equals(other.getIdsList())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -382,7 +315,7 @@ public int hashCode() { hash = (37 * hash) + IDS_FIELD_NUMBER; hash = (53 * hash) + getIdsList().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -512,17 +445,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Compliance.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -636,7 +562,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Compliance other) { } onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -651,17 +577,50 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Compliance parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + standard_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + version_ = input.readStringRequireUtf8(); + + break; + } // case 18 + case 26: + { + java.lang.String s = input.readStringRequireUtf8(); + ensureIdsIsMutable(); + ids_.add(s); + break; + } // case 26 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Compliance) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1083,7 +1042,18 @@ public Compliance parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Compliance(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Connection.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Connection.java index 075bd8f1f..c1c13056e 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Connection.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Connection.java @@ -54,76 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Connection( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - destinationIp_ = s; - break; - } - case 16: - { - destinationPort_ = input.readInt32(); - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - sourceIp_ = s; - break; - } - case 32: - { - sourcePort_ = input.readInt32(); - break; - } - case 40: - { - int rawValue = input.readEnum(); - - protocol_ = rawValue; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.ConnectionProto .internal_static_google_cloud_securitycenter_v1_Connection_descriptor; @@ -568,7 +498,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io .getNumber()) { output.writeEnum(5, protocol_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -594,7 +524,7 @@ public int getSerializedSize() { .getNumber()) { size += com.google.protobuf.CodedOutputStream.computeEnumSize(5, protocol_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -615,7 +545,7 @@ public boolean equals(final java.lang.Object obj) { if (!getSourceIp().equals(other.getSourceIp())) return false; if (getSourcePort() != other.getSourcePort()) return false; if (protocol_ != other.protocol_) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -636,7 +566,7 @@ public int hashCode() { hash = (53 * hash) + getSourcePort(); hash = (37 * hash) + PROTOCOL_FIELD_NUMBER; hash = (53 * hash) + protocol_; - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -765,17 +695,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Connection.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -889,7 +812,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Connection other) { if (other.protocol_ != 0) { setProtocolValue(other.getProtocolValue()); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -904,17 +827,61 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Connection parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + destinationIp_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 16: + { + destinationPort_ = input.readInt32(); + + break; + } // case 16 + case 26: + { + sourceIp_ = input.readStringRequireUtf8(); + + break; + } // case 26 + case 32: + { + sourcePort_ = input.readInt32(); + + break; + } // case 32 + case 40: + { + protocol_ = input.readEnum(); + + break; + } // case 40 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Connection) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1367,7 +1334,18 @@ public Connection parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Connection(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Contact.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Contact.java index e73c828a4..21781b55c 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Contact.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Contact.java @@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Contact( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - email_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.ContactDetailsProto .internal_static_google_cloud_securitycenter_v1_Contact_descriptor; @@ -179,7 +133,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(email_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 1, email_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -191,7 +145,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(email_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, email_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -208,7 +162,7 @@ public boolean equals(final java.lang.Object obj) { (com.google.cloud.securitycenter.v1.Contact) obj; if (!getEmail().equals(other.getEmail())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -221,7 +175,7 @@ public int hashCode() { hash = (19 * hash) + getDescriptor().hashCode(); hash = (37 * hash) + EMAIL_FIELD_NUMBER; hash = (53 * hash) + getEmail().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -350,17 +304,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Contact.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -449,7 +396,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Contact other) { email_ = other.email_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -464,17 +411,37 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Contact parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + email_ = input.readStringRequireUtf8(); + + break; + } // case 10 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Contact) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -616,7 +583,18 @@ public Contact parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Contact(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ContactDetails.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ContactDetails.java index 48ba5adfa..e78c6dd25 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ContactDetails.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ContactDetails.java @@ -52,60 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private ContactDetails( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - contacts_ = new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000001; - } - contacts_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.Contact.parser(), extensionRegistry)); - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - contacts_ = java.util.Collections.unmodifiableList(contacts_); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.ContactDetailsProto .internal_static_google_cloud_securitycenter_v1_ContactDetails_descriptor; @@ -207,7 +153,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io for (int i = 0; i < contacts_.size(); i++) { output.writeMessage(1, contacts_.get(i)); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -219,7 +165,7 @@ public int getSerializedSize() { for (int i = 0; i < contacts_.size(); i++) { size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, contacts_.get(i)); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -236,7 +182,7 @@ public boolean equals(final java.lang.Object obj) { (com.google.cloud.securitycenter.v1.ContactDetails) obj; if (!getContactsList().equals(other.getContactsList())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -251,7 +197,7 @@ public int hashCode() { hash = (37 * hash) + CONTACTS_FIELD_NUMBER; hash = (53 * hash) + getContactsList().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -380,19 +326,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.ContactDetails.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) { - getContactsFieldBuilder(); - } } @java.lang.Override @@ -400,10 +337,11 @@ public Builder clear() { super.clear(); if (contactsBuilder_ == null) { contacts_ = java.util.Collections.emptyList(); - bitField0_ = (bitField0_ & ~0x00000001); } else { + contacts_ = null; contactsBuilder_.clear(); } + bitField0_ = (bitField0_ & ~0x00000001); return this; } @@ -518,7 +456,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ContactDetails other } } } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -533,18 +471,44 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.ContactDetails parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + com.google.cloud.securitycenter.v1.Contact m = + input.readMessage( + com.google.cloud.securitycenter.v1.Contact.parser(), extensionRegistry); + if (contactsBuilder_ == null) { + ensureContactsIsMutable(); + contacts_.add(m); + } else { + contactsBuilder_.addMessage(m); + } + break; + } // case 10 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.ContactDetails) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -931,7 +895,18 @@ public ContactDetails parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new ContactDetails(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Container.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Container.java index 3cc999b9c..ee4c8bfc0 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Container.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Container.java @@ -55,81 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Container( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - uri_ = s; - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - imageId_ = s; - break; - } - case 34: - { - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - labels_ = new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000001; - } - labels_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.Label.parser(), extensionRegistry)); - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - labels_ = java.util.Collections.unmodifiableList(labels_); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.ContainerProto .internal_static_google_cloud_securitycenter_v1_Container_descriptor; @@ -393,7 +318,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io for (int i = 0; i < labels_.size(); i++) { output.writeMessage(4, labels_.get(i)); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -414,7 +339,7 @@ public int getSerializedSize() { for (int i = 0; i < labels_.size(); i++) { size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, labels_.get(i)); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -434,7 +359,7 @@ public boolean equals(final java.lang.Object obj) { if (!getUri().equals(other.getUri())) return false; if (!getImageId().equals(other.getImageId())) return false; if (!getLabelsList().equals(other.getLabelsList())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -455,7 +380,7 @@ public int hashCode() { hash = (37 * hash) + LABELS_FIELD_NUMBER; hash = (53 * hash) + getLabelsList().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -584,19 +509,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Container.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) { - getLabelsFieldBuilder(); - } } @java.lang.Override @@ -610,10 +526,11 @@ public Builder clear() { if (labelsBuilder_ == null) { labels_ = java.util.Collections.emptyList(); - bitField0_ = (bitField0_ & ~0x00000001); } else { + labels_ = null; labelsBuilder_.clear(); } + bitField0_ = (bitField0_ & ~0x00000001); return this; } @@ -742,7 +659,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Container other) { } } } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -757,17 +674,62 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Container parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + uri_ = input.readStringRequireUtf8(); + + break; + } // case 18 + case 26: + { + imageId_ = input.readStringRequireUtf8(); + + break; + } // case 26 + case 34: + { + com.google.cloud.securitycenter.v1.Label m = + input.readMessage( + com.google.cloud.securitycenter.v1.Label.parser(), extensionRegistry); + if (labelsBuilder_ == null) { + ensureLabelsIsMutable(); + labels_.add(m); + } else { + labelsBuilder_.addMessage(m); + } + break; + } // case 34 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Container) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1486,7 +1448,18 @@ public Container parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Container(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateBigQueryExportRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateBigQueryExportRequest.java index 2a8ae9919..0066cf266 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateBigQueryExportRequest.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateBigQueryExportRequest.java @@ -53,76 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private CreateBigQueryExportRequest( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - parent_ = s; - break; - } - case 18: - { - com.google.cloud.securitycenter.v1.BigQueryExport.Builder subBuilder = null; - if (bigQueryExport_ != null) { - subBuilder = bigQueryExport_.toBuilder(); - } - bigQueryExport_ = - input.readMessage( - com.google.cloud.securitycenter.v1.BigQueryExport.parser(), - extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(bigQueryExport_); - bigQueryExport_ = subBuilder.buildPartial(); - } - - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - bigQueryExportId_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_CreateBigQueryExportRequest_descriptor; @@ -327,7 +257,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(bigQueryExportId_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 3, bigQueryExportId_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -345,7 +275,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(bigQueryExportId_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, bigQueryExportId_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -367,7 +297,7 @@ public boolean equals(final java.lang.Object obj) { if (!getBigQueryExport().equals(other.getBigQueryExport())) return false; } if (!getBigQueryExportId().equals(other.getBigQueryExportId())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -386,7 +316,7 @@ public int hashCode() { } hash = (37 * hash) + BIG_QUERY_EXPORT_ID_FIELD_NUMBER; hash = (53 * hash) + getBigQueryExportId().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -516,17 +446,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.CreateBigQueryExportRequest.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -639,7 +562,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.CreateBigQueryExport bigQueryExportId_ = other.bigQueryExportId_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -654,19 +577,49 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.CreateBigQueryExportRequest parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + parent_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + input.readMessage(getBigQueryExportFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 18 + case 26: + { + bigQueryExportId_ = input.readStringRequireUtf8(); + + break; + } // case 26 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.CreateBigQueryExportRequest) - e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1155,7 +1108,18 @@ public CreateBigQueryExportRequest parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new CreateBigQueryExportRequest(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateFindingRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateFindingRequest.java index e009964c2..e7540d2e9 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateFindingRequest.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateFindingRequest.java @@ -53,75 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private CreateFindingRequest( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - parent_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - findingId_ = s; - break; - } - case 26: - { - com.google.cloud.securitycenter.v1.Finding.Builder subBuilder = null; - if (finding_ != null) { - subBuilder = finding_.toBuilder(); - } - finding_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Finding.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(finding_); - finding_ = subBuilder.buildPartial(); - } - - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_CreateFindingRequest_descriptor; @@ -325,7 +256,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (finding_ != null) { output.writeMessage(3, getFinding()); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -343,7 +274,7 @@ public int getSerializedSize() { if (finding_ != null) { size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getFinding()); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -365,7 +296,7 @@ public boolean equals(final java.lang.Object obj) { if (hasFinding()) { if (!getFinding().equals(other.getFinding())) return false; } - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -384,7 +315,7 @@ public int hashCode() { hash = (37 * hash) + FINDING_FIELD_NUMBER; hash = (53 * hash) + getFinding().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -514,17 +445,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.CreateFindingRequest.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -635,7 +559,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.CreateFindingRequest if (other.hasFinding()) { mergeFinding(other.getFinding()); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -650,18 +574,49 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.CreateFindingRequest parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + parent_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + findingId_ = input.readStringRequireUtf8(); + + break; + } // case 18 + case 26: + { + input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 26 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.CreateFindingRequest) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1146,7 +1101,18 @@ public CreateFindingRequest parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new CreateFindingRequest(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateMuteConfigRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateMuteConfigRequest.java index 6a7526d0b..ee327f9c3 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateMuteConfigRequest.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateMuteConfigRequest.java @@ -53,75 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private CreateMuteConfigRequest( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - parent_ = s; - break; - } - case 18: - { - com.google.cloud.securitycenter.v1.MuteConfig.Builder subBuilder = null; - if (muteConfig_ != null) { - subBuilder = muteConfig_.toBuilder(); - } - muteConfig_ = - input.readMessage( - com.google.cloud.securitycenter.v1.MuteConfig.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(muteConfig_); - muteConfig_ = subBuilder.buildPartial(); - } - - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - muteConfigId_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_CreateMuteConfigRequest_descriptor; @@ -326,7 +257,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(muteConfigId_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 3, muteConfigId_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -344,7 +275,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(muteConfigId_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, muteConfigId_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -366,7 +297,7 @@ public boolean equals(final java.lang.Object obj) { if (!getMuteConfig().equals(other.getMuteConfig())) return false; } if (!getMuteConfigId().equals(other.getMuteConfigId())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -385,7 +316,7 @@ public int hashCode() { } hash = (37 * hash) + MUTE_CONFIG_ID_FIELD_NUMBER; hash = (53 * hash) + getMuteConfigId().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -515,17 +446,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.CreateMuteConfigRequest.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -636,7 +560,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.CreateMuteConfigRequ muteConfigId_ = other.muteConfigId_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -651,18 +575,49 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.CreateMuteConfigRequest parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + parent_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + input.readMessage(getMuteConfigFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 18 + case 26: + { + muteConfigId_ = input.readStringRequireUtf8(); + + break; + } // case 26 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.CreateMuteConfigRequest) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1149,7 +1104,18 @@ public CreateMuteConfigRequest parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new CreateMuteConfigRequest(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateNotificationConfigRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateNotificationConfigRequest.java index 1889b0e70..fd483322d 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateNotificationConfigRequest.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateNotificationConfigRequest.java @@ -54,76 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private CreateNotificationConfigRequest( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - parent_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - configId_ = s; - break; - } - case 26: - { - com.google.cloud.securitycenter.v1.NotificationConfig.Builder subBuilder = null; - if (notificationConfig_ != null) { - subBuilder = notificationConfig_.toBuilder(); - } - notificationConfig_ = - input.readMessage( - com.google.cloud.securitycenter.v1.NotificationConfig.parser(), - extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(notificationConfig_); - notificationConfig_ = subBuilder.buildPartial(); - } - - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_CreateNotificationConfigRequest_descriptor; @@ -330,7 +260,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (notificationConfig_ != null) { output.writeMessage(3, getNotificationConfig()); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -348,7 +278,7 @@ public int getSerializedSize() { if (notificationConfig_ != null) { size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getNotificationConfig()); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -370,7 +300,7 @@ public boolean equals(final java.lang.Object obj) { if (hasNotificationConfig()) { if (!getNotificationConfig().equals(other.getNotificationConfig())) return false; } - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -389,7 +319,7 @@ public int hashCode() { hash = (37 * hash) + NOTIFICATION_CONFIG_FIELD_NUMBER; hash = (53 * hash) + getNotificationConfig().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -521,17 +451,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { // Construct using // com.google.cloud.securitycenter.v1.CreateNotificationConfigRequest.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -647,7 +570,7 @@ public Builder mergeFrom( if (other.hasNotificationConfig()) { mergeNotificationConfig(other.getNotificationConfig()); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -662,19 +585,50 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.CreateNotificationConfigRequest parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + parent_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + configId_ = input.readStringRequireUtf8(); + + break; + } // case 18 + case 26: + { + input.readMessage( + getNotificationConfigFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 26 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.CreateNotificationConfigRequest) - e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1171,7 +1125,18 @@ public CreateNotificationConfigRequest parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new CreateNotificationConfigRequest(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateSourceRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateSourceRequest.java index 0e9e44836..19c0f99d2 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateSourceRequest.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/CreateSourceRequest.java @@ -52,68 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private CreateSourceRequest( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - parent_ = s; - break; - } - case 18: - { - com.google.cloud.securitycenter.v1.Source.Builder subBuilder = null; - if (source_ != null) { - subBuilder = source_.toBuilder(); - } - source_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Source.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(source_); - source_ = subBuilder.buildPartial(); - } - - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_CreateSourceRequest_descriptor; @@ -261,7 +199,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (source_ != null) { output.writeMessage(2, getSource()); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -276,7 +214,7 @@ public int getSerializedSize() { if (source_ != null) { size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getSource()); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -297,7 +235,7 @@ public boolean equals(final java.lang.Object obj) { if (hasSource()) { if (!getSource().equals(other.getSource())) return false; } - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -314,7 +252,7 @@ public int hashCode() { hash = (37 * hash) + SOURCE_FIELD_NUMBER; hash = (53 * hash) + getSource().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -444,17 +382,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.CreateSourceRequest.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -558,7 +489,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.CreateSourceRequest if (other.hasSource()) { mergeSource(other.getSource()); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -573,18 +504,43 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.CreateSourceRequest parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + parent_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + input.readMessage(getSourceFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 18 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.CreateSourceRequest) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -953,7 +909,18 @@ public CreateSourceRequest parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new CreateSourceRequest(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Cve.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Cve.java index b7498fde1..bf986bacc 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Cve.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Cve.java @@ -54,89 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Cve( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - id_ = s; - break; - } - case 18: - { - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - references_ = - new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000001; - } - references_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.Reference.parser(), extensionRegistry)); - break; - } - case 26: - { - com.google.cloud.securitycenter.v1.Cvssv3.Builder subBuilder = null; - if (cvssv3_ != null) { - subBuilder = cvssv3_.toBuilder(); - } - cvssv3_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Cvssv3.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(cvssv3_); - cvssv3_ = subBuilder.buildPartial(); - } - - break; - } - case 32: - { - upstreamFixAvailable_ = input.readBool(); - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - references_ = java.util.Collections.unmodifiableList(references_); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.VulnerabilityProto .internal_static_google_cloud_securitycenter_v1_Cve_descriptor; @@ -370,7 +287,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (upstreamFixAvailable_ != false) { output.writeBool(4, upstreamFixAvailable_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -391,7 +308,7 @@ public int getSerializedSize() { if (upstreamFixAvailable_ != false) { size += com.google.protobuf.CodedOutputStream.computeBoolSize(4, upstreamFixAvailable_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -413,7 +330,7 @@ public boolean equals(final java.lang.Object obj) { if (!getCvssv3().equals(other.getCvssv3())) return false; } if (getUpstreamFixAvailable() != other.getUpstreamFixAvailable()) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -436,7 +353,7 @@ public int hashCode() { } hash = (37 * hash) + UPSTREAM_FIX_AVAILABLE_FIELD_NUMBER; hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getUpstreamFixAvailable()); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -566,19 +483,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Cve.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) { - getReferencesFieldBuilder(); - } } @java.lang.Override @@ -588,10 +496,11 @@ public Builder clear() { if (referencesBuilder_ == null) { references_ = java.util.Collections.emptyList(); - bitField0_ = (bitField0_ & ~0x00000001); } else { + references_ = null; referencesBuilder_.clear(); } + bitField0_ = (bitField0_ & ~0x00000001); if (cvssv3Builder_ == null) { cvssv3_ = null; } else { @@ -730,7 +639,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Cve other) { if (other.getUpstreamFixAvailable() != false) { setUpstreamFixAvailable(other.getUpstreamFixAvailable()); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -745,17 +654,62 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Cve parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + id_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + com.google.cloud.securitycenter.v1.Reference m = + input.readMessage( + com.google.cloud.securitycenter.v1.Reference.parser(), extensionRegistry); + if (referencesBuilder_ == null) { + ensureReferencesIsMutable(); + references_.add(m); + } else { + referencesBuilder_.addMessage(m); + } + break; + } // case 18 + case 26: + { + input.readMessage(getCvssv3FieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 26 + case 32: + { + upstreamFixAvailable_ = input.readBool(); + + break; + } // case 32 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Cve) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1514,7 +1468,18 @@ public Cve parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Cve(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Cvssv3.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Cvssv3.java index 56684fba4..db8689d83 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Cvssv3.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Cvssv3.java @@ -59,106 +59,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Cvssv3( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 9: - { - baseScore_ = input.readDouble(); - break; - } - case 40: - { - int rawValue = input.readEnum(); - - attackVector_ = rawValue; - break; - } - case 48: - { - int rawValue = input.readEnum(); - - attackComplexity_ = rawValue; - break; - } - case 56: - { - int rawValue = input.readEnum(); - - privilegesRequired_ = rawValue; - break; - } - case 64: - { - int rawValue = input.readEnum(); - - userInteraction_ = rawValue; - break; - } - case 72: - { - int rawValue = input.readEnum(); - - scope_ = rawValue; - break; - } - case 80: - { - int rawValue = input.readEnum(); - - confidentialityImpact_ = rawValue; - break; - } - case 88: - { - int rawValue = input.readEnum(); - - integrityImpact_ = rawValue; - break; - } - case 96: - { - int rawValue = input.readEnum(); - - availabilityImpact_ = rawValue; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.VulnerabilityProto .internal_static_google_cloud_securitycenter_v1_Cvssv3_descriptor; @@ -1654,7 +1554,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io != com.google.cloud.securitycenter.v1.Cvssv3.Impact.IMPACT_UNSPECIFIED.getNumber()) { output.writeEnum(12, availabilityImpact_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -1702,7 +1602,7 @@ public int getSerializedSize() { != com.google.cloud.securitycenter.v1.Cvssv3.Impact.IMPACT_UNSPECIFIED.getNumber()) { size += com.google.protobuf.CodedOutputStream.computeEnumSize(12, availabilityImpact_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -1728,7 +1628,7 @@ public boolean equals(final java.lang.Object obj) { if (confidentialityImpact_ != other.confidentialityImpact_) return false; if (integrityImpact_ != other.integrityImpact_) return false; if (availabilityImpact_ != other.availabilityImpact_) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -1760,7 +1660,7 @@ public int hashCode() { hash = (53 * hash) + integrityImpact_; hash = (37 * hash) + AVAILABILITY_IMPACT_FIELD_NUMBER; hash = (53 * hash) + availabilityImpact_; - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -1889,17 +1789,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Cvssv3.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -2035,7 +1928,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Cvssv3 other) { if (other.availabilityImpact_ != 0) { setAvailabilityImpactValue(other.getAvailabilityImpactValue()); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -2050,17 +1943,85 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Cvssv3 parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 9: + { + baseScore_ = input.readDouble(); + + break; + } // case 9 + case 40: + { + attackVector_ = input.readEnum(); + + break; + } // case 40 + case 48: + { + attackComplexity_ = input.readEnum(); + + break; + } // case 48 + case 56: + { + privilegesRequired_ = input.readEnum(); + + break; + } // case 56 + case 64: + { + userInteraction_ = input.readEnum(); + + break; + } // case 64 + case 72: + { + scope_ = input.readEnum(); + + break; + } // case 72 + case 80: + { + confidentialityImpact_ = input.readEnum(); + + break; + } // case 80 + case 88: + { + integrityImpact_ = input.readEnum(); + + break; + } // case 88 + case 96: + { + availabilityImpact_ = input.readEnum(); + + break; + } // case 96 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Cvssv3) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -2964,7 +2925,18 @@ public Cvssv3 parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Cvssv3(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Database.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Database.java index 3fca4c22b..b652502c8 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Database.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Database.java @@ -62,87 +62,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Database( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - displayName_ = s; - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - userName_ = s; - break; - } - case 34: - { - java.lang.String s = input.readStringRequireUtf8(); - - query_ = s; - break; - } - case 42: - { - java.lang.String s = input.readStringRequireUtf8(); - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - grantees_ = new com.google.protobuf.LazyStringArrayList(); - mutable_bitField0_ |= 0x00000001; - } - grantees_.add(s); - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - grantees_ = grantees_.getUnmodifiableView(); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.DatabaseProto .internal_static_google_cloud_securitycenter_v1_Database_descriptor; @@ -452,7 +371,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io for (int i = 0; i < grantees_.size(); i++) { com.google.protobuf.GeneratedMessageV3.writeString(output, 5, grantees_.getRaw(i)); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -481,7 +400,7 @@ public int getSerializedSize() { size += dataSize; size += 1 * getGranteesList().size(); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -502,7 +421,7 @@ public boolean equals(final java.lang.Object obj) { if (!getUserName().equals(other.getUserName())) return false; if (!getQuery().equals(other.getQuery())) return false; if (!getGranteesList().equals(other.getGranteesList())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -525,7 +444,7 @@ public int hashCode() { hash = (37 * hash) + GRANTEES_FIELD_NUMBER; hash = (53 * hash) + getGranteesList().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -660,17 +579,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Database.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -798,7 +710,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Database other) { } onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -813,17 +725,62 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Database parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + displayName_ = input.readStringRequireUtf8(); + + break; + } // case 18 + case 26: + { + userName_ = input.readStringRequireUtf8(); + + break; + } // case 26 + case 34: + { + query_ = input.readStringRequireUtf8(); + + break; + } // case 34 + case 42: + { + java.lang.String s = input.readStringRequireUtf8(); + ensureGranteesIsMutable(); + grantees_.add(s); + break; + } // case 42 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Database) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1472,7 +1429,18 @@ public Database parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Database(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteBigQueryExportRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteBigQueryExportRequest.java index e2d85ccf1..2e061e81e 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteBigQueryExportRequest.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteBigQueryExportRequest.java @@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private DeleteBigQueryExportRequest( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_DeleteBigQueryExportRequest_descriptor; @@ -189,7 +143,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -201,7 +155,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -218,7 +172,7 @@ public boolean equals(final java.lang.Object obj) { (com.google.cloud.securitycenter.v1.DeleteBigQueryExportRequest) obj; if (!getName().equals(other.getName())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -231,7 +185,7 @@ public int hashCode() { hash = (19 * hash) + getDescriptor().hashCode(); hash = (37 * hash) + NAME_FIELD_NUMBER; hash = (53 * hash) + getName().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -361,17 +315,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.DeleteBigQueryExportRequest.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -463,7 +410,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.DeleteBigQueryExport name_ = other.name_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -478,19 +425,37 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.DeleteBigQueryExportRequest parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.DeleteBigQueryExportRequest) - e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -659,7 +624,18 @@ public DeleteBigQueryExportRequest parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new DeleteBigQueryExportRequest(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteMuteConfigRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteMuteConfigRequest.java index 710e89a2b..da9ed0481 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteMuteConfigRequest.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteMuteConfigRequest.java @@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private DeleteMuteConfigRequest( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_DeleteMuteConfigRequest_descriptor; @@ -189,7 +143,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -201,7 +155,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -218,7 +172,7 @@ public boolean equals(final java.lang.Object obj) { (com.google.cloud.securitycenter.v1.DeleteMuteConfigRequest) obj; if (!getName().equals(other.getName())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -231,7 +185,7 @@ public int hashCode() { hash = (19 * hash) + getDescriptor().hashCode(); hash = (37 * hash) + NAME_FIELD_NUMBER; hash = (53 * hash) + getName().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -361,17 +315,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.DeleteMuteConfigRequest.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -461,7 +408,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.DeleteMuteConfigRequ name_ = other.name_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -476,18 +423,37 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.DeleteMuteConfigRequest parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.DeleteMuteConfigRequest) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -654,7 +620,18 @@ public DeleteMuteConfigRequest parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new DeleteMuteConfigRequest(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteNotificationConfigRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteNotificationConfigRequest.java index a660730d1..c01ded890 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteNotificationConfigRequest.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/DeleteNotificationConfigRequest.java @@ -53,52 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private DeleteNotificationConfigRequest( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.SecuritycenterService .internal_static_google_cloud_securitycenter_v1_DeleteNotificationConfigRequest_descriptor; @@ -186,7 +140,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -198,7 +152,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -215,7 +169,7 @@ public boolean equals(final java.lang.Object obj) { (com.google.cloud.securitycenter.v1.DeleteNotificationConfigRequest) obj; if (!getName().equals(other.getName())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -228,7 +182,7 @@ public int hashCode() { hash = (19 * hash) + getDescriptor().hashCode(); hash = (37 * hash) + NAME_FIELD_NUMBER; hash = (53 * hash) + getName().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -360,17 +314,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { // Construct using // com.google.cloud.securitycenter.v1.DeleteNotificationConfigRequest.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -465,7 +412,7 @@ public Builder mergeFrom( name_ = other.name_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -480,19 +427,37 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.DeleteNotificationConfigRequest parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.DeleteNotificationConfigRequest) - e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -651,7 +616,18 @@ public DeleteNotificationConfigRequest parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new DeleteNotificationConfigRequest(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/EnvironmentVariable.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/EnvironmentVariable.java index b9509f210..a4de94455 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/EnvironmentVariable.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/EnvironmentVariable.java @@ -54,59 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private EnvironmentVariable( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - val_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.ProcessProto .internal_static_google_cloud_securitycenter_v1_EnvironmentVariable_descriptor; @@ -240,7 +187,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(val_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 2, val_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -255,7 +202,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(val_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, val_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -273,7 +220,7 @@ public boolean equals(final java.lang.Object obj) { if (!getName().equals(other.getName())) return false; if (!getVal().equals(other.getVal())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -288,7 +235,7 @@ public int hashCode() { hash = (53 * hash) + getName().hashCode(); hash = (37 * hash) + VAL_FIELD_NUMBER; hash = (53 * hash) + getVal().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -419,17 +366,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.EnvironmentVariable.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -526,7 +466,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.EnvironmentVariable val_ = other.val_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -541,18 +481,43 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.EnvironmentVariable parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + val_ = input.readStringRequireUtf8(); + + break; + } // case 18 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.EnvironmentVariable) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -800,7 +765,18 @@ public EnvironmentVariable parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new EnvironmentVariable(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ExfilResource.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ExfilResource.java index 79365402d..79b357e81 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ExfilResource.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ExfilResource.java @@ -53,66 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private ExfilResource( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - components_ = new com.google.protobuf.LazyStringArrayList(); - mutable_bitField0_ |= 0x00000001; - } - components_.add(s); - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - components_ = components_.getUnmodifiableView(); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.ExfiltrationProto .internal_static_google_cloud_securitycenter_v1_ExfilResource_descriptor; @@ -270,7 +210,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io for (int i = 0; i < components_.size(); i++) { com.google.protobuf.GeneratedMessageV3.writeString(output, 2, components_.getRaw(i)); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -290,7 +230,7 @@ public int getSerializedSize() { size += dataSize; size += 1 * getComponentsList().size(); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -308,7 +248,7 @@ public boolean equals(final java.lang.Object obj) { if (!getName().equals(other.getName())) return false; if (!getComponentsList().equals(other.getComponentsList())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -325,7 +265,7 @@ public int hashCode() { hash = (37 * hash) + COMPONENTS_FIELD_NUMBER; hash = (53 * hash) + getComponentsList().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -454,17 +394,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.ExfilResource.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -572,7 +505,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ExfilResource other) } onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -587,17 +520,44 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.ExfilResource parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + java.lang.String s = input.readStringRequireUtf8(); + ensureComponentsIsMutable(); + components_.add(s); + break; + } // case 18 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.ExfilResource) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -936,7 +896,18 @@ public ExfilResource parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new ExfilResource(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Exfiltration.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Exfiltration.java index 7d864369b..e768ec079 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Exfiltration.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Exfiltration.java @@ -56,78 +56,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Exfiltration( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - sources_ = - new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000001; - } - sources_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.ExfilResource.parser(), - extensionRegistry)); - break; - } - case 18: - { - if (!((mutable_bitField0_ & 0x00000002) != 0)) { - targets_ = - new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000002; - } - targets_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.ExfilResource.parser(), - extensionRegistry)); - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - sources_ = java.util.Collections.unmodifiableList(sources_); - } - if (((mutable_bitField0_ & 0x00000002) != 0)) { - targets_ = java.util.Collections.unmodifiableList(targets_); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.ExfiltrationProto .internal_static_google_cloud_securitycenter_v1_Exfiltration_descriptor; @@ -316,7 +244,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io for (int i = 0; i < targets_.size(); i++) { output.writeMessage(2, targets_.get(i)); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -331,7 +259,7 @@ public int getSerializedSize() { for (int i = 0; i < targets_.size(); i++) { size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, targets_.get(i)); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -349,7 +277,7 @@ public boolean equals(final java.lang.Object obj) { if (!getSourcesList().equals(other.getSourcesList())) return false; if (!getTargetsList().equals(other.getTargetsList())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -368,7 +296,7 @@ public int hashCode() { hash = (37 * hash) + TARGETS_FIELD_NUMBER; hash = (53 * hash) + getTargetsList().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -500,20 +428,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.Exfiltration.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) { - getSourcesFieldBuilder(); - getTargetsFieldBuilder(); - } } @java.lang.Override @@ -521,16 +439,18 @@ public Builder clear() { super.clear(); if (sourcesBuilder_ == null) { sources_ = java.util.Collections.emptyList(); - bitField0_ = (bitField0_ & ~0x00000001); } else { + sources_ = null; sourcesBuilder_.clear(); } + bitField0_ = (bitField0_ & ~0x00000001); if (targetsBuilder_ == null) { targets_ = java.util.Collections.emptyList(); - bitField0_ = (bitField0_ & ~0x00000002); } else { + targets_ = null; targetsBuilder_.clear(); } + bitField0_ = (bitField0_ & ~0x00000002); return this; } @@ -681,7 +601,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Exfiltration other) } } } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -696,17 +616,59 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.Exfiltration parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + com.google.cloud.securitycenter.v1.ExfilResource m = + input.readMessage( + com.google.cloud.securitycenter.v1.ExfilResource.parser(), + extensionRegistry); + if (sourcesBuilder_ == null) { + ensureSourcesIsMutable(); + sources_.add(m); + } else { + sourcesBuilder_.addMessage(m); + } + break; + } // case 10 + case 18: + { + com.google.cloud.securitycenter.v1.ExfilResource m = + input.readMessage( + com.google.cloud.securitycenter.v1.ExfilResource.parser(), + extensionRegistry); + if (targetsBuilder_ == null) { + ensureTargetsIsMutable(); + targets_.add(m); + } else { + targetsBuilder_.addMessage(m); + } + break; + } // case 18 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.Exfiltration) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1502,7 +1464,18 @@ public Exfiltration parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new Exfiltration(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ExternalSystem.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ExternalSystem.java index fd9a7f95c..7ec9f3a63 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ExternalSystem.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ExternalSystem.java @@ -55,95 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private ExternalSystem( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - assignees_ = new com.google.protobuf.LazyStringArrayList(); - mutable_bitField0_ |= 0x00000001; - } - assignees_.add(s); - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - externalUid_ = s; - break; - } - case 34: - { - java.lang.String s = input.readStringRequireUtf8(); - - status_ = s; - break; - } - case 42: - { - com.google.protobuf.Timestamp.Builder subBuilder = null; - if (externalSystemUpdateTime_ != null) { - subBuilder = externalSystemUpdateTime_.toBuilder(); - } - externalSystemUpdateTime_ = - input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(externalSystemUpdateTime_); - externalSystemUpdateTime_ = subBuilder.buildPartial(); - } - - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000001) != 0)) { - assignees_ = assignees_.getUnmodifiableView(); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.ExternalSystemProto .internal_static_google_cloud_securitycenter_v1_ExternalSystem_descriptor; @@ -457,7 +368,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (externalSystemUpdateTime_ != null) { output.writeMessage(5, getExternalSystemUpdateTime()); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -488,7 +399,7 @@ public int getSerializedSize() { com.google.protobuf.CodedOutputStream.computeMessageSize( 5, getExternalSystemUpdateTime()); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -512,7 +423,7 @@ public boolean equals(final java.lang.Object obj) { if (hasExternalSystemUpdateTime()) { if (!getExternalSystemUpdateTime().equals(other.getExternalSystemUpdateTime())) return false; } - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -537,7 +448,7 @@ public int hashCode() { hash = (37 * hash) + EXTERNAL_SYSTEM_UPDATE_TIME_FIELD_NUMBER; hash = (53 * hash) + getExternalSystemUpdateTime().hashCode(); } - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -666,17 +577,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.ExternalSystem.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -812,7 +716,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ExternalSystem other if (other.hasExternalSystemUpdateTime()) { mergeExternalSystemUpdateTime(other.getExternalSystemUpdateTime()); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -827,18 +731,63 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.ExternalSystem parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + name_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 18: + { + java.lang.String s = input.readStringRequireUtf8(); + ensureAssigneesIsMutable(); + assignees_.add(s); + break; + } // case 18 + case 26: + { + externalUid_ = input.readStringRequireUtf8(); + + break; + } // case 26 + case 34: + { + status_ = input.readStringRequireUtf8(); + + break; + } // case 34 + case 42: + { + input.readMessage( + getExternalSystemUpdateTimeFieldBuilder().getBuilder(), extensionRegistry); + + break; + } // case 42 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = - (com.google.cloud.securitycenter.v1.ExternalSystem) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1582,7 +1531,18 @@ public ExternalSystem parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new ExternalSystem(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/File.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/File.java index 6c0279a19..3764c25ee 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/File.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/File.java @@ -55,81 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private File( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - path_ = s; - break; - } - case 16: - { - size_ = input.readInt64(); - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - sha256_ = s; - break; - } - case 32: - { - hashedSize_ = input.readInt64(); - break; - } - case 40: - { - partiallyHashed_ = input.readBool(); - break; - } - case 50: - { - java.lang.String s = input.readStringRequireUtf8(); - - contents_ = s; - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.FileProto .internal_static_google_cloud_securitycenter_v1_File_descriptor; @@ -386,7 +311,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(contents_)) { com.google.protobuf.GeneratedMessageV3.writeString(output, 6, contents_); } - unknownFields.writeTo(output); + getUnknownFields().writeTo(output); } @java.lang.Override @@ -413,7 +338,7 @@ public int getSerializedSize() { if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(contents_)) { size += com.google.protobuf.GeneratedMessageV3.computeStringSize(6, contents_); } - size += unknownFields.getSerializedSize(); + size += getUnknownFields().getSerializedSize(); memoizedSize = size; return size; } @@ -434,7 +359,7 @@ public boolean equals(final java.lang.Object obj) { if (getHashedSize() != other.getHashedSize()) return false; if (getPartiallyHashed() != other.getPartiallyHashed()) return false; if (!getContents().equals(other.getContents())) return false; - if (!unknownFields.equals(other.unknownFields)) return false; + if (!getUnknownFields().equals(other.getUnknownFields())) return false; return true; } @@ -457,7 +382,7 @@ public int hashCode() { hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getPartiallyHashed()); hash = (37 * hash) + CONTENTS_FIELD_NUMBER; hash = (53 * hash) + getContents().hashCode(); - hash = (29 * hash) + unknownFields.hashCode(); + hash = (29 * hash) + getUnknownFields().hashCode(); memoizedHashCode = hash; return hash; } @@ -587,17 +512,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { } // Construct using com.google.cloud.securitycenter.v1.File.newBuilder() - private Builder() { - maybeForceBuilderInitialization(); - } + private Builder() {} private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) { super(parent); - maybeForceBuilderInitialization(); - } - - private void maybeForceBuilderInitialization() { - if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {} } @java.lang.Override @@ -718,7 +636,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.File other) { contents_ = other.contents_; onChanged(); } - this.mergeUnknownFields(other.unknownFields); + this.mergeUnknownFields(other.getUnknownFields()); onChanged(); return this; } @@ -733,17 +651,67 @@ public Builder mergeFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws java.io.IOException { - com.google.cloud.securitycenter.v1.File parsedMessage = null; + if (extensionRegistry == null) { + throw new java.lang.NullPointerException(); + } try { - parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry); + boolean done = false; + while (!done) { + int tag = input.readTag(); + switch (tag) { + case 0: + done = true; + break; + case 10: + { + path_ = input.readStringRequireUtf8(); + + break; + } // case 10 + case 16: + { + size_ = input.readInt64(); + + break; + } // case 16 + case 26: + { + sha256_ = input.readStringRequireUtf8(); + + break; + } // case 26 + case 32: + { + hashedSize_ = input.readInt64(); + + break; + } // case 32 + case 40: + { + partiallyHashed_ = input.readBool(); + + break; + } // case 40 + case 50: + { + contents_ = input.readStringRequireUtf8(); + + break; + } // case 50 + default: + { + if (!super.parseUnknownField(input, extensionRegistry, tag)) { + done = true; // was an endgroup tag + } + break; + } // default: + } // switch (tag) + } // while (!done) } catch (com.google.protobuf.InvalidProtocolBufferException e) { - parsedMessage = (com.google.cloud.securitycenter.v1.File) e.getUnfinishedMessage(); throw e.unwrapIOException(); } finally { - if (parsedMessage != null) { - mergeFrom(parsedMessage); - } - } + onChanged(); + } // finally return this; } @@ -1274,7 +1242,18 @@ public File parsePartialFrom( com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException { - return new File(input, extensionRegistry); + Builder builder = newBuilder(); + try { + builder.mergeFrom(input, extensionRegistry); + } catch (com.google.protobuf.InvalidProtocolBufferException e) { + throw e.setUnfinishedMessage(builder.buildPartial()); + } catch (com.google.protobuf.UninitializedMessageException e) { + throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial()); + } catch (java.io.IOException e) { + throw new com.google.protobuf.InvalidProtocolBufferException(e) + .setUnfinishedMessage(builder.buildPartial()); + } + return builder.buildPartial(); } }; diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Finding.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Finding.java index 831ecdc55..80015a72b 100644 --- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Finding.java +++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Finding.java @@ -57,6 +57,7 @@ private Finding() { muteInitiator_ = ""; processes_ = java.util.Collections.emptyList(); compliances_ = java.util.Collections.emptyList(); + parentDisplayName_ = ""; description_ = ""; iamBindings_ = java.util.Collections.emptyList(); nextSteps_ = ""; @@ -74,438 +75,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() { return this.unknownFields; } - private Finding( - com.google.protobuf.CodedInputStream input, - com.google.protobuf.ExtensionRegistryLite extensionRegistry) - throws com.google.protobuf.InvalidProtocolBufferException { - this(); - if (extensionRegistry == null) { - throw new java.lang.NullPointerException(); - } - int mutable_bitField0_ = 0; - com.google.protobuf.UnknownFieldSet.Builder unknownFields = - com.google.protobuf.UnknownFieldSet.newBuilder(); - try { - boolean done = false; - while (!done) { - int tag = input.readTag(); - switch (tag) { - case 0: - done = true; - break; - case 10: - { - java.lang.String s = input.readStringRequireUtf8(); - - name_ = s; - break; - } - case 18: - { - java.lang.String s = input.readStringRequireUtf8(); - - parent_ = s; - break; - } - case 26: - { - java.lang.String s = input.readStringRequireUtf8(); - - resourceName_ = s; - break; - } - case 32: - { - int rawValue = input.readEnum(); - - state_ = rawValue; - break; - } - case 42: - { - java.lang.String s = input.readStringRequireUtf8(); - - category_ = s; - break; - } - case 50: - { - java.lang.String s = input.readStringRequireUtf8(); - - externalUri_ = s; - break; - } - case 58: - { - if (!((mutable_bitField0_ & 0x00000001) != 0)) { - sourceProperties_ = - com.google.protobuf.MapField.newMapField( - SourcePropertiesDefaultEntryHolder.defaultEntry); - mutable_bitField0_ |= 0x00000001; - } - com.google.protobuf.MapEntry - sourceProperties__ = - input.readMessage( - SourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(), - extensionRegistry); - sourceProperties_ - .getMutableMap() - .put(sourceProperties__.getKey(), sourceProperties__.getValue()); - break; - } - case 66: - { - com.google.cloud.securitycenter.v1.SecurityMarks.Builder subBuilder = null; - if (securityMarks_ != null) { - subBuilder = securityMarks_.toBuilder(); - } - securityMarks_ = - input.readMessage( - com.google.cloud.securitycenter.v1.SecurityMarks.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(securityMarks_); - securityMarks_ = subBuilder.buildPartial(); - } - - break; - } - case 74: - { - com.google.protobuf.Timestamp.Builder subBuilder = null; - if (eventTime_ != null) { - subBuilder = eventTime_.toBuilder(); - } - eventTime_ = - input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(eventTime_); - eventTime_ = subBuilder.buildPartial(); - } - - break; - } - case 82: - { - com.google.protobuf.Timestamp.Builder subBuilder = null; - if (createTime_ != null) { - subBuilder = createTime_.toBuilder(); - } - createTime_ = - input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(createTime_); - createTime_ = subBuilder.buildPartial(); - } - - break; - } - case 96: - { - int rawValue = input.readEnum(); - - severity_ = rawValue; - break; - } - case 114: - { - java.lang.String s = input.readStringRequireUtf8(); - - canonicalName_ = s; - break; - } - case 120: - { - int rawValue = input.readEnum(); - - mute_ = rawValue; - break; - } - case 136: - { - int rawValue = input.readEnum(); - - findingClass_ = rawValue; - break; - } - case 146: - { - com.google.cloud.securitycenter.v1.Indicator.Builder subBuilder = null; - if (indicator_ != null) { - subBuilder = indicator_.toBuilder(); - } - indicator_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Indicator.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(indicator_); - indicator_ = subBuilder.buildPartial(); - } - - break; - } - case 162: - { - com.google.cloud.securitycenter.v1.Vulnerability.Builder subBuilder = null; - if (vulnerability_ != null) { - subBuilder = vulnerability_.toBuilder(); - } - vulnerability_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Vulnerability.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(vulnerability_); - vulnerability_ = subBuilder.buildPartial(); - } - - break; - } - case 170: - { - com.google.protobuf.Timestamp.Builder subBuilder = null; - if (muteUpdateTime_ != null) { - subBuilder = muteUpdateTime_.toBuilder(); - } - muteUpdateTime_ = - input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(muteUpdateTime_); - muteUpdateTime_ = subBuilder.buildPartial(); - } - - break; - } - case 178: - { - if (!((mutable_bitField0_ & 0x00000002) != 0)) { - externalSystems_ = - com.google.protobuf.MapField.newMapField( - ExternalSystemsDefaultEntryHolder.defaultEntry); - mutable_bitField0_ |= 0x00000002; - } - com.google.protobuf.MapEntry< - java.lang.String, com.google.cloud.securitycenter.v1.ExternalSystem> - externalSystems__ = - input.readMessage( - ExternalSystemsDefaultEntryHolder.defaultEntry.getParserForType(), - extensionRegistry); - externalSystems_ - .getMutableMap() - .put(externalSystems__.getKey(), externalSystems__.getValue()); - break; - } - case 202: - { - com.google.cloud.securitycenter.v1.MitreAttack.Builder subBuilder = null; - if (mitreAttack_ != null) { - subBuilder = mitreAttack_.toBuilder(); - } - mitreAttack_ = - input.readMessage( - com.google.cloud.securitycenter.v1.MitreAttack.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(mitreAttack_); - mitreAttack_ = subBuilder.buildPartial(); - } - - break; - } - case 210: - { - com.google.cloud.securitycenter.v1.Access.Builder subBuilder = null; - if (access_ != null) { - subBuilder = access_.toBuilder(); - } - access_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Access.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(access_); - access_ = subBuilder.buildPartial(); - } - - break; - } - case 226: - { - java.lang.String s = input.readStringRequireUtf8(); - - muteInitiator_ = s; - break; - } - case 242: - { - if (!((mutable_bitField0_ & 0x00000008) != 0)) { - processes_ = new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000008; - } - processes_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.Process.parser(), extensionRegistry)); - break; - } - case 250: - { - if (!((mutable_bitField0_ & 0x00000004) != 0)) { - connections_ = - new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000004; - } - connections_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.Connection.parser(), extensionRegistry)); - break; - } - case 266: - { - if (!((mutable_bitField0_ & 0x00000010) != 0)) { - contacts_ = - com.google.protobuf.MapField.newMapField( - ContactsDefaultEntryHolder.defaultEntry); - mutable_bitField0_ |= 0x00000010; - } - com.google.protobuf.MapEntry< - java.lang.String, com.google.cloud.securitycenter.v1.ContactDetails> - contacts__ = - input.readMessage( - ContactsDefaultEntryHolder.defaultEntry.getParserForType(), - extensionRegistry); - contacts_.getMutableMap().put(contacts__.getKey(), contacts__.getValue()); - break; - } - case 274: - { - if (!((mutable_bitField0_ & 0x00000020) != 0)) { - compliances_ = - new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000020; - } - compliances_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.Compliance.parser(), extensionRegistry)); - break; - } - case 298: - { - java.lang.String s = input.readStringRequireUtf8(); - - description_ = s; - break; - } - case 306: - { - com.google.cloud.securitycenter.v1.Exfiltration.Builder subBuilder = null; - if (exfiltration_ != null) { - subBuilder = exfiltration_.toBuilder(); - } - exfiltration_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Exfiltration.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(exfiltration_); - exfiltration_ = subBuilder.buildPartial(); - } - - break; - } - case 314: - { - if (!((mutable_bitField0_ & 0x00000040) != 0)) { - iamBindings_ = - new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000040; - } - iamBindings_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.IamBinding.parser(), extensionRegistry)); - break; - } - case 322: - { - java.lang.String s = input.readStringRequireUtf8(); - - nextSteps_ = s; - break; - } - case 338: - { - if (!((mutable_bitField0_ & 0x00000080) != 0)) { - containers_ = - new java.util.ArrayList(); - mutable_bitField0_ |= 0x00000080; - } - containers_.add( - input.readMessage( - com.google.cloud.securitycenter.v1.Container.parser(), extensionRegistry)); - break; - } - case 346: - { - com.google.cloud.securitycenter.v1.Kubernetes.Builder subBuilder = null; - if (kubernetes_ != null) { - subBuilder = kubernetes_.toBuilder(); - } - kubernetes_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Kubernetes.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(kubernetes_); - kubernetes_ = subBuilder.buildPartial(); - } - - break; - } - case 354: - { - com.google.cloud.securitycenter.v1.Database.Builder subBuilder = null; - if (database_ != null) { - subBuilder = database_.toBuilder(); - } - database_ = - input.readMessage( - com.google.cloud.securitycenter.v1.Database.parser(), extensionRegistry); - if (subBuilder != null) { - subBuilder.mergeFrom(database_); - database_ = subBuilder.buildPartial(); - } - - break; - } - default: - { - if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) { - done = true; - } - break; - } - } - } - } catch (com.google.protobuf.InvalidProtocolBufferException e) { - throw e.setUnfinishedMessage(this); - } catch (com.google.protobuf.UninitializedMessageException e) { - throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this); - } catch (java.io.IOException e) { - throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this); - } finally { - if (((mutable_bitField0_ & 0x00000008) != 0)) { - processes_ = java.util.Collections.unmodifiableList(processes_); - } - if (((mutable_bitField0_ & 0x00000004) != 0)) { - connections_ = java.util.Collections.unmodifiableList(connections_); - } - if (((mutable_bitField0_ & 0x00000020) != 0)) { - compliances_ = java.util.Collections.unmodifiableList(compliances_); - } - if (((mutable_bitField0_ & 0x00000040) != 0)) { - iamBindings_ = java.util.Collections.unmodifiableList(iamBindings_); - } - if (((mutable_bitField0_ & 0x00000080) != 0)) { - containers_ = java.util.Collections.unmodifiableList(containers_); - } - this.unknownFields = unknownFields.build(); - makeExtensionsImmutable(); - } - } - public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() { return com.google.cloud.securitycenter.v1.FindingOuterClass .internal_static_google_cloud_securitycenter_v1_Finding_descriptor; @@ -2360,8 +1929,8 @@ public int getExternalSystemsCount() { * * * 
-   * Output only. Third party SIEM/SOAR fields within SCC, contains external
-   * system information and external system finding fields.
+   * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+   * information and external system finding fields.
    *
* * @@ -2386,8 +1955,8 @@ public boolean containsExternalSystems(java.lang.String key) { * * * 
-   * Output only. Third party SIEM/SOAR fields within SCC, contains external
-   * system information and external system finding fields.
+   * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+   * information and external system finding fields.
    *
* * @@ -2403,8 +1972,8 @@ public boolean containsExternalSystems(java.lang.String key) { * * * 
-   * Output only. Third party SIEM/SOAR fields within SCC, contains external
-   * system information and external system finding fields.
+   * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+   * information and external system finding fields.
    *
* * @@ -2425,8 +1994,8 @@ public com.google.cloud.securitycenter.v1.ExternalSystem getExternalSystemsOrDef * * * 
-   * Output only. Third party SIEM/SOAR fields within SCC, contains external
-   * system information and external system finding fields.
+   * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+   * information and external system finding fields.
    *
* * @@ -2779,9 +2348,9 @@ public int getContactsCount() { * * * 
-   * Output only. Map containing the point of contacts for the given finding.
-   * The key represents the type of contact, while the value contains a list of
-   * all the contacts that pertain. Please refer to:
+   * Output only. Map containing the points of contact for the given finding. The key
+   * represents the type of contact, while the value contains a list of all the
+   * contacts that pertain. Please refer to:
    * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
    *     {
    *       "security": {
@@ -2819,9 +2388,9 @@ public boolean containsContacts(java.lang.String key) {
    *
    *
    * 
-   * Output only. Map containing the point of contacts for the given finding.
-   * The key represents the type of contact, while the value contains a list of
-   * all the contacts that pertain. Please refer to:
+   * Output only. Map containing the points of contact for the given finding. The key
+   * represents the type of contact, while the value contains a list of all the
+   * contacts that pertain. Please refer to:
    * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
    *     {
    *       "security": {
@@ -2850,9 +2419,9 @@ public boolean containsContacts(java.lang.String key) {
    *
    *
    * 
-   * Output only. Map containing the point of contacts for the given finding.
-   * The key represents the type of contact, while the value contains a list of
-   * all the contacts that pertain. Please refer to:
+   * Output only. Map containing the points of contact for the given finding. The key
+   * represents the type of contact, while the value contains a list of all the
+   * contacts that pertain. Please refer to:
    * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
    *     {
    *       "security": {
@@ -2886,9 +2455,9 @@ public com.google.cloud.securitycenter.v1.ContactDetails getContactsOrDefault(
    *
    *
    * 
-   * Output only. Map containing the point of contacts for the given finding.
-   * The key represents the type of contact, while the value contains a list of
-   * all the contacts that pertain. Please refer to:
+   * Output only. Map containing the points of contact for the given finding. The key
+   * represents the type of contact, while the value contains a list of all the
+   * contacts that pertain. Please refer to:
    * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
    *     {
    *       "security": {
@@ -2996,6 +2565,57 @@ public com.google.cloud.securitycenter.v1.ComplianceOrBuilder getCompliancesOrBu
     return compliances_.get(index);
   }
 
+  public static final int PARENT_DISPLAY_NAME_FIELD_NUMBER = 36;
+  private volatile java.lang.Object parentDisplayName_;
+  /**
+   *
+   *
+   * 
+   * Output only. The human readable display name of the finding source such as
+   * "Event Threat Detection" or "Security Health Analytics".
+   * 

+   *
+   * string parent_display_name = 36 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
+   * @return The parentDisplayName.
+   */
+  @java.lang.Override
+  public java.lang.String getParentDisplayName() {
+    java.lang.Object ref = parentDisplayName_;
+    if (ref instanceof java.lang.String) {
+      return (java.lang.String) ref;
+    } else {
+      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+      java.lang.String s = bs.toStringUtf8();
+      parentDisplayName_ = s;
+      return s;
+    }
+  }
+  /**
+   *
+   *
+   * 
+   * Output only. The human readable display name of the finding source such as
+   * "Event Threat Detection" or "Security Health Analytics".
+   * 

+   *
+   * string parent_display_name = 36 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
+   * @return The bytes for parentDisplayName.
+   */
+  @java.lang.Override
+  public com.google.protobuf.ByteString getParentDisplayNameBytes() {
+    java.lang.Object ref = parentDisplayName_;
+    if (ref instanceof java.lang.String) {
+      com.google.protobuf.ByteString b =
+          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+      parentDisplayName_ = b;
+      return b;
+    } else {
+      return (com.google.protobuf.ByteString) ref;
+    }
+  }
+
   public static final int DESCRIPTION_FIELD_NUMBER = 37;
   private volatile java.lang.Object description_;
   /**
@@ -3470,6 +3090,9 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < compliances_.size(); i++) {
       output.writeMessage(34, compliances_.get(i));
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parentDisplayName_)) {
+      com.google.protobuf.GeneratedMessageV3.writeString(output, 36, parentDisplayName_);
+    }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 37, description_);
     }
@@ -3491,7 +3114,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (database_ != null) {
       output.writeMessage(44, getDatabase());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -3603,6 +3226,9 @@ public int getSerializedSize() {
     for (int i = 0; i < compliances_.size(); i++) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(34, compliances_.get(i));
     }
+    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parentDisplayName_)) {
+      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(36, parentDisplayName_);
+    }
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(37, description_);
     }
@@ -3624,7 +3250,7 @@ public int getSerializedSize() {
     if (database_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(44, getDatabase());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -3689,6 +3315,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getProcessesList().equals(other.getProcessesList())) return false;
     if (!internalGetContacts().equals(other.internalGetContacts())) return false;
     if (!getCompliancesList().equals(other.getCompliancesList())) return false;
+    if (!getParentDisplayName().equals(other.getParentDisplayName())) return false;
     if (!getDescription().equals(other.getDescription())) return false;
     if (hasExfiltration() != other.hasExfiltration()) return false;
     if (hasExfiltration()) {
@@ -3705,7 +3332,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasDatabase()) {
       if (!getDatabase().equals(other.getDatabase())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -3794,6 +3421,8 @@ public int hashCode() {
       hash = (37 * hash) + COMPLIANCES_FIELD_NUMBER;
       hash = (53 * hash) + getCompliancesList().hashCode();
     }
+    hash = (37 * hash) + PARENT_DISPLAY_NAME_FIELD_NUMBER;
+    hash = (53 * hash) + getParentDisplayName().hashCode();
     hash = (37 * hash) + DESCRIPTION_FIELD_NUMBER;
     hash = (53 * hash) + getDescription().hashCode();
     if (hasExfiltration()) {
@@ -3818,7 +3447,7 @@ public int hashCode() {
       hash = (37 * hash) + DATABASE_FIELD_NUMBER;
       hash = (53 * hash) + getDatabase().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -3980,23 +3609,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Finding.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getConnectionsFieldBuilder();
-        getProcessesFieldBuilder();
-        getCompliancesFieldBuilder();
-        getIamBindingsFieldBuilder();
-        getContainersFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -4074,25 +3690,30 @@ public Builder clear() {
       }
       if (connectionsBuilder_ == null) {
         connections_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000004);
       } else {
+        connections_ = null;
         connectionsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000004);
       muteInitiator_ = "";
 
       if (processesBuilder_ == null) {
         processes_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000008);
       } else {
+        processes_ = null;
         processesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000008);
       internalGetMutableContacts().clear();
       if (compliancesBuilder_ == null) {
         compliances_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000020);
       } else {
+        compliances_ = null;
         compliancesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000020);
+      parentDisplayName_ = "";
+
       description_ = "";
 
       if (exfiltrationBuilder_ == null) {
@@ -4103,18 +3724,20 @@ public Builder clear() {
       }
       if (iamBindingsBuilder_ == null) {
         iamBindings_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000040);
       } else {
+        iamBindings_ = null;
         iamBindingsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000040);
       nextSteps_ = "";
 
       if (containersBuilder_ == null) {
         containers_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000080);
       } else {
+        containers_ = null;
         containersBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000080);
       if (kubernetesBuilder_ == null) {
         kubernetes_ = null;
       } else {
@@ -4239,6 +3862,7 @@ public com.google.cloud.securitycenter.v1.Finding buildPartial() {
       } else {
         result.compliances_ = compliancesBuilder_.build();
       }
+      result.parentDisplayName_ = parentDisplayName_;
       result.description_ = description_;
       if (exfiltrationBuilder_ == null) {
         result.exfiltration_ = exfiltration_;
@@ -4471,6 +4095,10 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Finding other) {
           }
         }
       }
+      if (!other.getParentDisplayName().isEmpty()) {
+        parentDisplayName_ = other.parentDisplayName_;
+        onChanged();
+      }
       if (!other.getDescription().isEmpty()) {
         description_ = other.description_;
         onChanged();
@@ -4542,7 +4170,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Finding other) {
       if (other.hasDatabase()) {
         mergeDatabase(other.getDatabase());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -4557,17 +4185,284 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Finding parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                resourceName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                state_ = input.readEnum();
+
+                break;
+              } // case 32
+            case 42:
+              {
+                category_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 42
+            case 50:
+              {
+                externalUri_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 50
+            case 58:
+              {
+                com.google.protobuf.MapEntry
+                    sourceProperties__ =
+                        input.readMessage(
+                            SourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableSourceProperties()
+                    .getMutableMap()
+                    .put(sourceProperties__.getKey(), sourceProperties__.getValue());
+                break;
+              } // case 58
+            case 66:
+              {
+                input.readMessage(getSecurityMarksFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 66
+            case 74:
+              {
+                input.readMessage(getEventTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 74
+            case 82:
+              {
+                input.readMessage(getCreateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 82
+            case 96:
+              {
+                severity_ = input.readEnum();
+
+                break;
+              } // case 96
+            case 114:
+              {
+                canonicalName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 114
+            case 120:
+              {
+                mute_ = input.readEnum();
+
+                break;
+              } // case 120
+            case 136:
+              {
+                findingClass_ = input.readEnum();
+
+                break;
+              } // case 136
+            case 146:
+              {
+                input.readMessage(getIndicatorFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 146
+            case 162:
+              {
+                input.readMessage(getVulnerabilityFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 162
+            case 170:
+              {
+                input.readMessage(getMuteUpdateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 170
+            case 178:
+              {
+                com.google.protobuf.MapEntry<
+                        java.lang.String, com.google.cloud.securitycenter.v1.ExternalSystem>
+                    externalSystems__ =
+                        input.readMessage(
+                            ExternalSystemsDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableExternalSystems()
+                    .getMutableMap()
+                    .put(externalSystems__.getKey(), externalSystems__.getValue());
+                break;
+              } // case 178
+            case 202:
+              {
+                input.readMessage(getMitreAttackFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 202
+            case 210:
+              {
+                input.readMessage(getAccessFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 210
+            case 226:
+              {
+                muteInitiator_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 226
+            case 242:
+              {
+                com.google.cloud.securitycenter.v1.Process m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Process.parser(), extensionRegistry);
+                if (processesBuilder_ == null) {
+                  ensureProcessesIsMutable();
+                  processes_.add(m);
+                } else {
+                  processesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 242
+            case 250:
+              {
+                com.google.cloud.securitycenter.v1.Connection m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Connection.parser(), extensionRegistry);
+                if (connectionsBuilder_ == null) {
+                  ensureConnectionsIsMutable();
+                  connections_.add(m);
+                } else {
+                  connectionsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 250
+            case 266:
+              {
+                com.google.protobuf.MapEntry<
+                        java.lang.String, com.google.cloud.securitycenter.v1.ContactDetails>
+                    contacts__ =
+                        input.readMessage(
+                            ContactsDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableContacts()
+                    .getMutableMap()
+                    .put(contacts__.getKey(), contacts__.getValue());
+                break;
+              } // case 266
+            case 274:
+              {
+                com.google.cloud.securitycenter.v1.Compliance m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Compliance.parser(), extensionRegistry);
+                if (compliancesBuilder_ == null) {
+                  ensureCompliancesIsMutable();
+                  compliances_.add(m);
+                } else {
+                  compliancesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 274
+            case 290:
+              {
+                parentDisplayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 290
+            case 298:
+              {
+                description_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 298
+            case 306:
+              {
+                input.readMessage(getExfiltrationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 306
+            case 314:
+              {
+                com.google.cloud.securitycenter.v1.IamBinding m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.IamBinding.parser(), extensionRegistry);
+                if (iamBindingsBuilder_ == null) {
+                  ensureIamBindingsIsMutable();
+                  iamBindings_.add(m);
+                } else {
+                  iamBindingsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 314
+            case 322:
+              {
+                nextSteps_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 322
+            case 338:
+              {
+                com.google.cloud.securitycenter.v1.Container m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Container.parser(), extensionRegistry);
+                if (containersBuilder_ == null) {
+                  ensureContainersIsMutable();
+                  containers_.add(m);
+                } else {
+                  containersBuilder_.addMessage(m);
+                }
+                break;
+              } // case 338
+            case 346:
+              {
+                input.readMessage(getKubernetesFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 346
+            case 354:
+              {
+                input.readMessage(getDatabaseFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 354
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Finding) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -7190,8 +7085,8 @@ public int getExternalSystemsCount() {
      *
      *
      * 
-     * Output only. Third party SIEM/SOAR fields within SCC, contains external
-     * system information and external system finding fields.
+     * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+     * information and external system finding fields.
      * 

      *
      * 
@@ -7216,8 +7111,8 @@ public boolean containsExternalSystems(java.lang.String key) {
      *
      *
      * 
-     * Output only. Third party SIEM/SOAR fields within SCC, contains external
-     * system information and external system finding fields.
+     * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+     * information and external system finding fields.
      * 

      *
      * 
@@ -7233,8 +7128,8 @@ public boolean containsExternalSystems(java.lang.String key) {
      *
      *
      * 
-     * Output only. Third party SIEM/SOAR fields within SCC, contains external
-     * system information and external system finding fields.
+     * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+     * information and external system finding fields.
      * 

      *
      * 
@@ -7255,8 +7150,8 @@ public com.google.cloud.securitycenter.v1.ExternalSystem getExternalSystemsOrDef
      *
      *
      * 
-     * Output only. Third party SIEM/SOAR fields within SCC, contains external
-     * system information and external system finding fields.
+     * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+     * information and external system finding fields.
      * 

      *
      * 
@@ -7285,8 +7180,8 @@ public Builder clearExternalSystems() {
      *
      *
      * 
-     * Output only. Third party SIEM/SOAR fields within SCC, contains external
-     * system information and external system finding fields.
+     * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+     * information and external system finding fields.
      * 

      *
      * 
@@ -7310,8 +7205,8 @@ public Builder removeExternalSystems(java.lang.String key) {
      *
      *
      * 
-     * Output only. Third party SIEM/SOAR fields within SCC, contains external
-     * system information and external system finding fields.
+     * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+     * information and external system finding fields.
      * 

      *
      * 
@@ -7334,8 +7229,8 @@ public Builder putExternalSystems(
      *
      *
      * 
-     * Output only. Third party SIEM/SOAR fields within SCC, contains external
-     * system information and external system finding fields.
+     * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+     * information and external system finding fields.
      * 

      *
      * 
@@ -8596,9 +8491,9 @@ public int getContactsCount() {
      *
      *
      * 
-     * Output only. Map containing the point of contacts for the given finding.
-     * The key represents the type of contact, while the value contains a list of
-     * all the contacts that pertain. Please refer to:
+     * Output only. Map containing the points of contact for the given finding. The key
+     * represents the type of contact, while the value contains a list of all the
+     * contacts that pertain. Please refer to:
      * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
      *     {
      *       "security": {
@@ -8636,9 +8531,9 @@ public boolean containsContacts(java.lang.String key) {
      *
      *
      * 
-     * Output only. Map containing the point of contacts for the given finding.
-     * The key represents the type of contact, while the value contains a list of
-     * all the contacts that pertain. Please refer to:
+     * Output only. Map containing the points of contact for the given finding. The key
+     * represents the type of contact, while the value contains a list of all the
+     * contacts that pertain. Please refer to:
      * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
      *     {
      *       "security": {
@@ -8667,9 +8562,9 @@ public boolean containsContacts(java.lang.String key) {
      *
      *
      * 
-     * Output only. Map containing the point of contacts for the given finding.
-     * The key represents the type of contact, while the value contains a list of
-     * all the contacts that pertain. Please refer to:
+     * Output only. Map containing the points of contact for the given finding. The key
+     * represents the type of contact, while the value contains a list of all the
+     * contacts that pertain. Please refer to:
      * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
      *     {
      *       "security": {
@@ -8703,9 +8598,9 @@ public com.google.cloud.securitycenter.v1.ContactDetails getContactsOrDefault(
      *
      *
      * 
-     * Output only. Map containing the point of contacts for the given finding.
-     * The key represents the type of contact, while the value contains a list of
-     * all the contacts that pertain. Please refer to:
+     * Output only. Map containing the points of contact for the given finding. The key
+     * represents the type of contact, while the value contains a list of all the
+     * contacts that pertain. Please refer to:
      * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
      *     {
      *       "security": {
@@ -8747,9 +8642,9 @@ public Builder clearContacts() {
      *
      *
      * 
-     * Output only. Map containing the point of contacts for the given finding.
-     * The key represents the type of contact, while the value contains a list of
-     * all the contacts that pertain. Please refer to:
+     * Output only. Map containing the points of contact for the given finding. The key
+     * represents the type of contact, while the value contains a list of all the
+     * contacts that pertain. Please refer to:
      * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
      *     {
      *       "security": {
@@ -8786,9 +8681,9 @@ public Builder removeContacts(java.lang.String key) {
      *
      *
      * 
-     * Output only. Map containing the point of contacts for the given finding.
-     * The key represents the type of contact, while the value contains a list of
-     * all the contacts that pertain. Please refer to:
+     * Output only. Map containing the points of contact for the given finding. The key
+     * represents the type of contact, while the value contains a list of all the
+     * contacts that pertain. Please refer to:
      * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
      *     {
      *       "security": {
@@ -8824,9 +8719,9 @@ public Builder putContacts(
      *
      *
      * 
-     * Output only. Map containing the point of contacts for the given finding.
-     * The key represents the type of contact, while the value contains a list of
-     * all the contacts that pertain. Please refer to:
+     * Output only. Map containing the points of contact for the given finding. The key
+     * represents the type of contact, while the value contains a list of all the
+     * contacts that pertain. Please refer to:
      * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
      *     {
      *       "security": {
@@ -9222,6 +9117,117 @@ public com.google.cloud.securitycenter.v1.Compliance.Builder addCompliancesBuild
       return compliancesBuilder_;
     }
 
+    private java.lang.Object parentDisplayName_ = "";
+    /**
+     *
+     *
+     * 
+     * Output only. The human readable display name of the finding source such as
+     * "Event Threat Detection" or "Security Health Analytics".
+     * 

+     *
+     * string parent_display_name = 36 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
+     * @return The parentDisplayName.
+     */
+    public java.lang.String getParentDisplayName() {
+      java.lang.Object ref = parentDisplayName_;
+      if (!(ref instanceof java.lang.String)) {
+        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        parentDisplayName_ = s;
+        return s;
+      } else {
+        return (java.lang.String) ref;
+      }
+    }
+    /**
+     *
+     *
+     * 
+     * Output only. The human readable display name of the finding source such as
+     * "Event Threat Detection" or "Security Health Analytics".
+     * 

+     *
+     * string parent_display_name = 36 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
+     * @return The bytes for parentDisplayName.
+     */
+    public com.google.protobuf.ByteString getParentDisplayNameBytes() {
+      java.lang.Object ref = parentDisplayName_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b =
+            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
+        parentDisplayName_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+    /**
+     *
+     *
+     * 
+     * Output only. The human readable display name of the finding source such as
+     * "Event Threat Detection" or "Security Health Analytics".
+     * 

+     *
+     * string parent_display_name = 36 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
+     * @param value The parentDisplayName to set.
+     * @return This builder for chaining.
+     */
+    public Builder setParentDisplayName(java.lang.String value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+
+      parentDisplayName_ = value;
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * 
+     * Output only. The human readable display name of the finding source such as
+     * "Event Threat Detection" or "Security Health Analytics".
+     * 

+     *
+     * string parent_display_name = 36 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
+     * @return This builder for chaining.
+     */
+    public Builder clearParentDisplayName() {
+
+      parentDisplayName_ = getDefaultInstance().getParentDisplayName();
+      onChanged();
+      return this;
+    }
+    /**
+     *
+     *
+     * 
+     * Output only. The human readable display name of the finding source such as
+     * "Event Threat Detection" or "Security Health Analytics".
+     * 

+     *
+     * string parent_display_name = 36 [(.google.api.field_behavior) = OUTPUT_ONLY];
+     *
+     * @param value The bytes for parentDisplayName to set.
+     * @return This builder for chaining.
+     */
+    public Builder setParentDisplayNameBytes(com.google.protobuf.ByteString value) {
+      if (value == null) {
+        throw new NullPointerException();
+      }
+      checkByteStringIsUtf8(value);
+
+      parentDisplayName_ = value;
+      onChanged();
+      return this;
+    }
+
     private java.lang.Object description_ = "";
     /**
      *
@@ -10745,7 +10751,18 @@ public Finding parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Finding(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/FindingOrBuilder.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/FindingOrBuilder.java
index 81c48623a..b03a7eec0 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/FindingOrBuilder.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/FindingOrBuilder.java
@@ -663,8 +663,8 @@ com.google.protobuf.Value getSourcePropertiesOrDefault(
    *
    *
    * 
-   * Output only. Third party SIEM/SOAR fields within SCC, contains external
-   * system information and external system finding fields.
+   * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+   * information and external system finding fields.
    * 

    *
    * 
@@ -676,8 +676,8 @@ com.google.protobuf.Value getSourcePropertiesOrDefault(
    *
    *
    * 
-   * Output only. Third party SIEM/SOAR fields within SCC, contains external
-   * system information and external system finding fields.
+   * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+   * information and external system finding fields.
    * 

    *
    * 
@@ -693,8 +693,8 @@ com.google.protobuf.Value getSourcePropertiesOrDefault(
    *
    *
    * 
-   * Output only. Third party SIEM/SOAR fields within SCC, contains external
-   * system information and external system finding fields.
+   * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+   * information and external system finding fields.
    * 

    *
    * 
@@ -707,8 +707,8 @@ com.google.protobuf.Value getSourcePropertiesOrDefault(
    *
    *
    * 
-   * Output only. Third party SIEM/SOAR fields within SCC, contains external
-   * system information and external system finding fields.
+   * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+   * information and external system finding fields.
    * 

    *
    * 
@@ -725,8 +725,8 @@ com.google.cloud.securitycenter.v1.ExternalSystem getExternalSystemsOrDefault(
    *
    *
    * 
-   * Output only. Third party SIEM/SOAR fields within SCC, contains external
-   * system information and external system finding fields.
+   * Output only. Third party SIEM/SOAR fields within SCC, contains external system
+   * information and external system finding fields.
    * 

    *
    * 
@@ -950,9 +950,9 @@ com.google.cloud.securitycenter.v1.ExternalSystem getExternalSystemsOrDefault(
    *
    *
    * 
-   * Output only. Map containing the point of contacts for the given finding.
-   * The key represents the type of contact, while the value contains a list of
-   * all the contacts that pertain. Please refer to:
+   * Output only. Map containing the points of contact for the given finding. The key
+   * represents the type of contact, while the value contains a list of all the
+   * contacts that pertain. Please refer to:
    * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
    *     {
    *       "security": {
@@ -977,9 +977,9 @@ com.google.cloud.securitycenter.v1.ExternalSystem getExternalSystemsOrDefault(
    *
    *
    * 
-   * Output only. Map containing the point of contacts for the given finding.
-   * The key represents the type of contact, while the value contains a list of
-   * all the contacts that pertain. Please refer to:
+   * Output only. Map containing the points of contact for the given finding. The key
+   * represents the type of contact, while the value contains a list of all the
+   * contacts that pertain. Please refer to:
    * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
    *     {
    *       "security": {
@@ -1007,9 +1007,9 @@ com.google.cloud.securitycenter.v1.ExternalSystem getExternalSystemsOrDefault(
    *
    *
    * 
-   * Output only. Map containing the point of contacts for the given finding.
-   * The key represents the type of contact, while the value contains a list of
-   * all the contacts that pertain. Please refer to:
+   * Output only. Map containing the points of contact for the given finding. The key
+   * represents the type of contact, while the value contains a list of all the
+   * contacts that pertain. Please refer to:
    * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
    *     {
    *       "security": {
@@ -1035,9 +1035,9 @@ com.google.cloud.securitycenter.v1.ExternalSystem getExternalSystemsOrDefault(
    *
    *
    * 
-   * Output only. Map containing the point of contacts for the given finding.
-   * The key represents the type of contact, while the value contains a list of
-   * all the contacts that pertain. Please refer to:
+   * Output only. Map containing the points of contact for the given finding. The key
+   * represents the type of contact, while the value contains a list of all the
+   * contacts that pertain. Please refer to:
    * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
    *     {
    *       "security": {
@@ -1067,9 +1067,9 @@ com.google.cloud.securitycenter.v1.ContactDetails getContactsOrDefault(
    *
    *
    * 
-   * Output only. Map containing the point of contacts for the given finding.
-   * The key represents the type of contact, while the value contains a list of
-   * all the contacts that pertain. Please refer to:
+   * Output only. Map containing the points of contact for the given finding. The key
+   * represents the type of contact, while the value contains a list of all the
+   * contacts that pertain. Please refer to:
    * https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
    *     {
    *       "security": {
@@ -1148,6 +1148,33 @@ com.google.cloud.securitycenter.v1.ContactDetails getContactsOrDefault(
    */
   com.google.cloud.securitycenter.v1.ComplianceOrBuilder getCompliancesOrBuilder(int index);
 
+  /**
+   *
+   *
+   * 
+   * Output only. The human readable display name of the finding source such as
+   * "Event Threat Detection" or "Security Health Analytics".
+   * 

+   *
+   * string parent_display_name = 36 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
+   * @return The parentDisplayName.
+   */
+  java.lang.String getParentDisplayName();
+  /**
+   *
+   *
+   * 
+   * Output only. The human readable display name of the finding source such as
+   * "Event Threat Detection" or "Security Health Analytics".
+   * 

+   *
+   * string parent_display_name = 36 [(.google.api.field_behavior) = OUTPUT_ONLY];
+   *
+   * @return The bytes for parentDisplayName.
+   */
+  com.google.protobuf.ByteString getParentDisplayNameBytes();
+
   /**
    *
    *
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/FindingOuterClass.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/FindingOuterClass.java
index 633246196..98b291537 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/FindingOuterClass.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/FindingOuterClass.java
@@ -75,7 +75,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "tycenter/v1/security_marks.proto\0322google"
           + "/cloud/securitycenter/v1/vulnerability.p"
           + "roto\032\034google/protobuf/struct.proto\032\037goog"
-          + "le/protobuf/timestamp.proto\"\204\024\n\007Finding\022"
+          + "le/protobuf/timestamp.proto\"\246\024\n\007Finding\022"
           + "\014\n\004name\030\001 \001(\t\022\016\n\006parent\030\002 \001(\t\022\025\n\rresourc"
           + "e_name\030\003 \001(\t\022<\n\005state\030\004 \001(\0162-.google.clo"
           + "ud.securitycenter.v1.Finding.State\022\020\n\010ca"
@@ -109,43 +109,44 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
           + "ss\022L\n\010contacts\030! \003(\01325.google.cloud.secu"
           + "ritycenter.v1.Finding.ContactsEntryB\003\340A\003"
           + "\022?\n\013compliances\030\" \003(\0132*.google.cloud.sec"
-          + "uritycenter.v1.Compliance\022\023\n\013description"
-          + "\030% \001(\t\022B\n\014exfiltration\030& \001(\0132,.google.cl"
-          + "oud.securitycenter.v1.Exfiltration\022@\n\014ia"
-          + "m_bindings\030\' \003(\0132*.google.cloud.security"
-          + "center.v1.IamBinding\022\022\n\nnext_steps\030( \001(\t"
-          + "\022=\n\ncontainers\030* \003(\0132).google.cloud.secu"
-          + "ritycenter.v1.Container\022>\n\nkubernetes\030+ "
-          + "\001(\0132*.google.cloud.securitycenter.v1.Kub"
-          + "ernetes\022:\n\010database\030, \001(\0132(.google.cloud"
-          + ".securitycenter.v1.Database\032O\n\025SourcePro"
-          + "pertiesEntry\022\013\n\003key\030\001 \001(\t\022%\n\005value\030\002 \001(\013"
-          + "2\026.google.protobuf.Value:\0028\001\032f\n\024External"
-          + "SystemsEntry\022\013\n\003key\030\001 \001(\t\022=\n\005value\030\002 \001(\013"
-          + "2..google.cloud.securitycenter.v1.Extern"
-          + "alSystem:\0028\001\032_\n\rContactsEntry\022\013\n\003key\030\001 \001"
-          + "(\t\022=\n\005value\030\002 \001(\0132..google.cloud.securit"
-          + "ycenter.v1.ContactDetails:\0028\001\"8\n\005State\022\025"
-          + "\n\021STATE_UNSPECIFIED\020\000\022\n\n\006ACTIVE\020\001\022\014\n\010INA"
-          + "CTIVE\020\002\"Q\n\010Severity\022\030\n\024SEVERITY_UNSPECIF"
-          + "IED\020\000\022\014\n\010CRITICAL\020\001\022\010\n\004HIGH\020\002\022\n\n\006MEDIUM\020"
-          + "\003\022\007\n\003LOW\020\004\"C\n\004Mute\022\024\n\020MUTE_UNSPECIFIED\020\000"
-          + "\022\t\n\005MUTED\020\001\022\013\n\007UNMUTED\020\002\022\r\n\tUNDEFINED\020\004\""
-          + "\202\001\n\014FindingClass\022\035\n\031FINDING_CLASS_UNSPEC"
-          + "IFIED\020\000\022\n\n\006THREAT\020\001\022\021\n\rVULNERABILITY\020\002\022\024"
-          + "\n\020MISCONFIGURATION\020\003\022\017\n\013OBSERVATION\020\004\022\r\n"
-          + "\tSCC_ERROR\020\005:\333\001\352A\327\001\n%securitycenter.goog"
-          + "leapis.com/Finding\022@organizations/{organ"
-          + "ization}/sources/{source}/findings/{find"
-          + "ing}\0224folders/{folder}/sources/{source}/"
-          + "findings/{finding}\0226projects/{project}/s"
-          + "ources/{source}/findings/{finding}B\332\001\n\"c"
-          + "om.google.cloud.securitycenter.v1P\001ZLgoo"
-          + "gle.golang.org/genproto/googleapis/cloud"
-          + "/securitycenter/v1;securitycenter\252\002\036Goog"
-          + "le.Cloud.SecurityCenter.V1\312\002\036Google\\Clou"
-          + "d\\SecurityCenter\\V1\352\002!Google::Cloud::Sec"
-          + "urityCenter::V1b\006proto3"
+          + "uritycenter.v1.Compliance\022 \n\023parent_disp"
+          + "lay_name\030$ \001(\tB\003\340A\003\022\023\n\013description\030% \001(\t"
+          + "\022B\n\014exfiltration\030& \001(\0132,.google.cloud.se"
+          + "curitycenter.v1.Exfiltration\022@\n\014iam_bind"
+          + "ings\030\' \003(\0132*.google.cloud.securitycenter"
+          + ".v1.IamBinding\022\022\n\nnext_steps\030( \001(\t\022=\n\nco"
+          + "ntainers\030* \003(\0132).google.cloud.securityce"
+          + "nter.v1.Container\022>\n\nkubernetes\030+ \001(\0132*."
+          + "google.cloud.securitycenter.v1.Kubernete"
+          + "s\022:\n\010database\030, \001(\0132(.google.cloud.secur"
+          + "itycenter.v1.Database\032O\n\025SourcePropertie"
+          + "sEntry\022\013\n\003key\030\001 \001(\t\022%\n\005value\030\002 \001(\0132\026.goo"
+          + "gle.protobuf.Value:\0028\001\032f\n\024ExternalSystem"
+          + "sEntry\022\013\n\003key\030\001 \001(\t\022=\n\005value\030\002 \001(\0132..goo"
+          + "gle.cloud.securitycenter.v1.ExternalSyst"
+          + "em:\0028\001\032_\n\rContactsEntry\022\013\n\003key\030\001 \001(\t\022=\n\005"
+          + "value\030\002 \001(\0132..google.cloud.securitycente"
+          + "r.v1.ContactDetails:\0028\001\"8\n\005State\022\025\n\021STAT"
+          + "E_UNSPECIFIED\020\000\022\n\n\006ACTIVE\020\001\022\014\n\010INACTIVE\020"
+          + "\002\"Q\n\010Severity\022\030\n\024SEVERITY_UNSPECIFIED\020\000\022"
+          + "\014\n\010CRITICAL\020\001\022\010\n\004HIGH\020\002\022\n\n\006MEDIUM\020\003\022\007\n\003L"
+          + "OW\020\004\"C\n\004Mute\022\024\n\020MUTE_UNSPECIFIED\020\000\022\t\n\005MU"
+          + "TED\020\001\022\013\n\007UNMUTED\020\002\022\r\n\tUNDEFINED\020\004\"\202\001\n\014Fi"
+          + "ndingClass\022\035\n\031FINDING_CLASS_UNSPECIFIED\020"
+          + "\000\022\n\n\006THREAT\020\001\022\021\n\rVULNERABILITY\020\002\022\024\n\020MISC"
+          + "ONFIGURATION\020\003\022\017\n\013OBSERVATION\020\004\022\r\n\tSCC_E"
+          + "RROR\020\005:\333\001\352A\327\001\n%securitycenter.googleapis"
+          + ".com/Finding\022@organizations/{organizatio"
+          + "n}/sources/{source}/findings/{finding}\0224"
+          + "folders/{folder}/sources/{source}/findin"
+          + "gs/{finding}\0226projects/{project}/sources"
+          + "/{source}/findings/{finding}B\332\001\n\"com.goo"
+          + "gle.cloud.securitycenter.v1P\001ZLgoogle.go"
+          + "lang.org/genproto/googleapis/cloud/secur"
+          + "itycenter/v1;securitycenter\252\002\036Google.Clo"
+          + "ud.SecurityCenter.V1\312\002\036Google\\Cloud\\Secu"
+          + "rityCenter\\V1\352\002!Google::Cloud::SecurityC"
+          + "enter::V1b\006proto3"
     };
     descriptor =
         com.google.protobuf.Descriptors.FileDescriptor.internalBuildGeneratedFileFrom(
@@ -202,6 +203,7 @@ public static com.google.protobuf.Descriptors.FileDescriptor getDescriptor() {
               "Processes",
               "Contacts",
               "Compliances",
+              "ParentDisplayName",
               "Description",
               "Exfiltration",
               "IamBindings",
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Folder.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Folder.java
index b0a6035e3..258ab9d6f 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Folder.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Folder.java
@@ -54,59 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Folder(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              resourceFolder_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              resourceFolderDisplayName_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.FolderProto
         .internal_static_google_cloud_securitycenter_v1_Folder_descriptor;
@@ -242,7 +189,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(resourceFolderDisplayName_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, resourceFolderDisplayName_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -258,7 +205,7 @@ public int getSerializedSize() {
       size +=
           com.google.protobuf.GeneratedMessageV3.computeStringSize(2, resourceFolderDisplayName_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -276,7 +223,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getResourceFolder().equals(other.getResourceFolder())) return false;
     if (!getResourceFolderDisplayName().equals(other.getResourceFolderDisplayName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -291,7 +238,7 @@ public int hashCode() {
     hash = (53 * hash) + getResourceFolder().hashCode();
     hash = (37 * hash) + RESOURCE_FOLDER_DISPLAY_NAME_FIELD_NUMBER;
     hash = (53 * hash) + getResourceFolderDisplayName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -421,17 +368,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Folder.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -527,7 +467,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Folder other) {
         resourceFolderDisplayName_ = other.resourceFolderDisplayName_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -542,17 +482,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Folder parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                resourceFolder_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                resourceFolderDisplayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Folder) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -805,7 +771,18 @@ public Folder parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Folder(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Geolocation.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Geolocation.java
index 930766df7..7d94afd5c 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Geolocation.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Geolocation.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Geolocation(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              regionCode_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.AccessProto
         .internal_static_google_cloud_securitycenter_v1_Geolocation_descriptor;
@@ -179,7 +133,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(regionCode_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, regionCode_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -191,7 +145,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(regionCode_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, regionCode_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -208,7 +162,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1.Geolocation) obj;
 
     if (!getRegionCode().equals(other.getRegionCode())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -221,7 +175,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + REGION_CODE_FIELD_NUMBER;
     hash = (53 * hash) + getRegionCode().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -350,17 +304,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Geolocation.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -449,7 +396,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Geolocation other) {
         regionCode_ = other.regionCode_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -464,17 +411,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Geolocation parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                regionCode_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Geolocation) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -616,7 +583,18 @@ public Geolocation parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Geolocation(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetBigQueryExportRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetBigQueryExportRequest.java
index f1a98e72d..5fd95d3da 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetBigQueryExportRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetBigQueryExportRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetBigQueryExportRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GetBigQueryExportRequest_descriptor;
@@ -189,7 +143,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -201,7 +155,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -218,7 +172,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1.GetBigQueryExportRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -231,7 +185,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -361,17 +315,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.GetBigQueryExportRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -461,7 +408,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GetBigQueryExportReq
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -476,18 +423,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GetBigQueryExportRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.GetBigQueryExportRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -654,7 +620,18 @@ public GetBigQueryExportRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetBigQueryExportRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetMuteConfigRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetMuteConfigRequest.java
index 2c35d2635..86b0186c6 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetMuteConfigRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetMuteConfigRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetMuteConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GetMuteConfigRequest_descriptor;
@@ -189,7 +143,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -201,7 +155,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -218,7 +172,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1.GetMuteConfigRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -231,7 +185,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -361,17 +315,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.GetMuteConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -461,7 +408,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GetMuteConfigRequest
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -476,18 +423,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GetMuteConfigRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.GetMuteConfigRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -654,7 +620,18 @@ public GetMuteConfigRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetMuteConfigRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetNotificationConfigRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetNotificationConfigRequest.java
index dee55f9a2..20f805af2 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetNotificationConfigRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetNotificationConfigRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetNotificationConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GetNotificationConfigRequest_descriptor;
@@ -185,7 +139,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -197,7 +151,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -214,7 +168,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1.GetNotificationConfigRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -227,7 +181,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -357,17 +311,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.GetNotificationConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -460,7 +407,7 @@ public Builder mergeFrom(
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -475,19 +422,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GetNotificationConfigRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.GetNotificationConfigRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -646,7 +611,18 @@ public GetNotificationConfigRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetNotificationConfigRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetOrganizationSettingsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetOrganizationSettingsRequest.java
index 8e000df4f..678cd2613 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetOrganizationSettingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetOrganizationSettingsRequest.java
@@ -53,52 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetOrganizationSettingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GetOrganizationSettingsRequest_descriptor;
@@ -186,7 +140,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -198,7 +152,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -215,7 +169,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1.GetOrganizationSettingsRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -228,7 +182,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -360,17 +314,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1.GetOrganizationSettingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -463,7 +410,7 @@ public Builder mergeFrom(
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -478,19 +425,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GetOrganizationSettingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.GetOrganizationSettingsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -649,7 +614,18 @@ public GetOrganizationSettingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetOrganizationSettingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetSourceRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetSourceRequest.java
index 8593eb8fe..c1b7efc19 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetSourceRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GetSourceRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetSourceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GetSourceRequest_descriptor;
@@ -185,7 +139,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -197,7 +151,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -214,7 +168,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1.GetSourceRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -227,7 +181,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -356,17 +310,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.GetSourceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -456,7 +403,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GetSourceRequest oth
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -471,18 +418,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GetSourceRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.GetSourceRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -639,7 +605,18 @@ public GetSourceRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetSourceRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequest.java
index 6704c358d..29222341c 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsRequest.java
@@ -55,108 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupAssetsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              groupBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 64:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GroupAssetsRequest_descriptor;
@@ -718,7 +616,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(8, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -748,7 +646,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(8, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -777,7 +675,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -806,7 +704,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -936,17 +834,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.GroupAssetsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1091,7 +982,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GroupAssetsRequest o
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1106,18 +997,73 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GroupAssetsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                groupBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 58
+            case 64:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 64
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.GroupAssetsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2537,7 +2483,18 @@ public GroupAssetsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupAssetsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsResponse.java
index 32c351f0b..85c2f775f 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsResponse.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupAssetsResponse.java
@@ -53,88 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupAssetsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                groupByResults_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              groupByResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.GroupResult.parser(), extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        groupByResults_ = java.util.Collections.unmodifiableList(groupByResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GroupAssetsResponse_descriptor;
@@ -371,7 +289,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -392,7 +310,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -415,7 +333,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -438,7 +356,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -568,19 +486,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.GroupAssetsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getGroupByResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -588,10 +497,11 @@ public Builder clear() {
       super.clear();
       if (groupByResultsBuilder_ == null) {
         groupByResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        groupByResults_ = null;
         groupByResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -733,7 +643,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GroupAssetsResponse
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -748,18 +658,62 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GroupAssetsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1.GroupResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.GroupResult.parser(), extensionRegistry);
+                if (groupByResultsBuilder_ == null) {
+                  ensureGroupByResultsIsMutable();
+                  groupByResults_.add(m);
+                } else {
+                  groupByResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.GroupAssetsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1535,7 +1489,18 @@ public GroupAssetsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupAssetsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequest.java
index 0a4b5e509..b00e1d59f 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsRequest.java
@@ -55,108 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupFindingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              groupBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 64:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GroupFindingsRequest_descriptor;
@@ -731,7 +629,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(8, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -761,7 +659,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(8, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -790,7 +688,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -819,7 +717,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -949,17 +847,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.GroupFindingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1104,7 +995,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GroupFindingsRequest
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1119,18 +1010,73 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GroupFindingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                groupBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 58
+            case 64:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 64
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.GroupFindingsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2590,7 +2536,18 @@ public GroupFindingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupFindingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsResponse.java
index b5fa86cee..9c91066ff 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsResponse.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupFindingsResponse.java
@@ -53,88 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupFindingsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                groupByResults_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              groupByResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.GroupResult.parser(), extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        groupByResults_ = java.util.Collections.unmodifiableList(groupByResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GroupFindingsResponse_descriptor;
@@ -371,7 +289,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -392,7 +310,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -415,7 +333,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -438,7 +356,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -568,19 +486,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.GroupFindingsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getGroupByResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -588,10 +497,11 @@ public Builder clear() {
       super.clear();
       if (groupByResultsBuilder_ == null) {
         groupByResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        groupByResults_ = null;
         groupByResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -733,7 +643,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GroupFindingsRespons
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -748,18 +658,62 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GroupFindingsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1.GroupResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.GroupResult.parser(), extensionRegistry);
+                if (groupByResultsBuilder_ == null) {
+                  ensureGroupByResultsIsMutable();
+                  groupByResults_.add(m);
+                } else {
+                  groupByResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.GroupFindingsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1535,7 +1489,18 @@ public GroupFindingsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupFindingsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupResult.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupResult.java
index 983f8ac00..4ac479e87 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupResult.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/GroupResult.java
@@ -50,67 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupResult(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                properties_ =
-                    com.google.protobuf.MapField.newMapField(
-                        PropertiesDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry
-                  properties__ =
-                      input.readMessage(
-                          PropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
-                          extensionRegistry);
-              properties_.getMutableMap().put(properties__.getKey(), properties__.getValue());
-              break;
-            }
-          case 16:
-            {
-              count_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_GroupResult_descriptor;
@@ -278,7 +217,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (count_ != 0L) {
       output.writeInt64(2, count_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -300,7 +239,7 @@ public int getSerializedSize() {
     if (count_ != 0L) {
       size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, count_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -318,7 +257,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!internalGetProperties().equals(other.internalGetProperties())) return false;
     if (getCount() != other.getCount()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -335,7 +274,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + COUNT_FIELD_NUMBER;
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getCount());
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -484,17 +423,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.GroupResult.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -587,7 +519,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.GroupResult other) {
       if (other.getCount() != 0L) {
         setCount(other.getCount());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -602,17 +534,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.GroupResult parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.protobuf.MapEntry
+                    properties__ =
+                        input.readMessage(
+                            PropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableProperties()
+                    .getMutableMap()
+                    .put(properties__.getKey(), properties__.getValue());
+                break;
+              } // case 10
+            case 16:
+              {
+                count_ = input.readInt64();
+
+                break;
+              } // case 16
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.GroupResult) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -866,7 +830,18 @@ public GroupResult parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupResult(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/IamBinding.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/IamBinding.java
index a6bc54298..bfa268dda 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/IamBinding.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/IamBinding.java
@@ -55,66 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private IamBinding(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
-
-              action_ = rawValue;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              role_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              member_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.IamBindingProto
         .internal_static_google_cloud_securitycenter_v1_IamBinding_descriptor;
@@ -451,7 +391,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(member_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, member_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -470,7 +410,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(member_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, member_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -489,7 +429,7 @@ public boolean equals(final java.lang.Object obj) {
     if (action_ != other.action_) return false;
     if (!getRole().equals(other.getRole())) return false;
     if (!getMember().equals(other.getMember())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -506,7 +446,7 @@ public int hashCode() {
     hash = (53 * hash) + getRole().hashCode();
     hash = (37 * hash) + MEMBER_FIELD_NUMBER;
     hash = (53 * hash) + getMember().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -636,17 +576,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.IamBinding.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -748,7 +681,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.IamBinding other) {
         member_ = other.member_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -763,17 +696,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.IamBinding parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 8:
+              {
+                action_ = input.readEnum();
+
+                break;
+              } // case 8
+            case 18:
+              {
+                role_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                member_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.IamBinding) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1124,7 +1089,18 @@ public IamBinding parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new IamBinding(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Indicator.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Indicator.java
index acfb6b9e0..86e10b41f 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Indicator.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Indicator.java
@@ -58,102 +58,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Indicator(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                ipAddresses_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              ipAddresses_.add(s);
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                domains_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              domains_.add(s);
-              break;
-            }
-          case 26:
-            {
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                signatures_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1.Indicator.ProcessSignature>();
-                mutable_bitField0_ |= 0x00000004;
-              }
-              signatures_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000008) != 0)) {
-                uris_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000008;
-              }
-              uris_.add(s);
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        ipAddresses_ = ipAddresses_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        domains_ = domains_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000004) != 0)) {
-        signatures_ = java.util.Collections.unmodifiableList(signatures_);
-      }
-      if (((mutable_bitField0_ & 0x00000008) != 0)) {
-        uris_ = uris_.getUnmodifiableView();
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.IndicatorProto
         .internal_static_google_cloud_securitycenter_v1_Indicator_descriptor;
@@ -295,99 +199,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private ProcessSignature(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 50:
-              {
-                com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.MemoryHashSignature
-                        .Builder
-                    subBuilder = null;
-                if (signatureCase_ == 6) {
-                  subBuilder =
-                      ((com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
-                                  .MemoryHashSignature)
-                              signature_)
-                          .toBuilder();
-                }
-                signature_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
-                            .MemoryHashSignature.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
-                              .MemoryHashSignature)
-                          signature_);
-                  signature_ = subBuilder.buildPartial();
-                }
-                signatureCase_ = 6;
-                break;
-              }
-            case 58:
-              {
-                com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.YaraRuleSignature
-                        .Builder
-                    subBuilder = null;
-                if (signatureCase_ == 7) {
-                  subBuilder =
-                      ((com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
-                                  .YaraRuleSignature)
-                              signature_)
-                          .toBuilder();
-                }
-                signature_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
-                            .YaraRuleSignature.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(
-                      (com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
-                              .YaraRuleSignature)
-                          signature_);
-                  signature_ = subBuilder.buildPartial();
-                }
-                signatureCase_ = 7;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.IndicatorProto
           .internal_static_google_cloud_securitycenter_v1_Indicator_ProcessSignature_descriptor;
@@ -545,73 +356,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
         return this.unknownFields;
       }
 
-      private MemoryHashSignature(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        this();
-        if (extensionRegistry == null) {
-          throw new java.lang.NullPointerException();
-        }
-        int mutable_bitField0_ = 0;
-        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-            com.google.protobuf.UnknownFieldSet.newBuilder();
-        try {
-          boolean done = false;
-          while (!done) {
-            int tag = input.readTag();
-            switch (tag) {
-              case 0:
-                done = true;
-                break;
-              case 10:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  binaryFamily_ = s;
-                  break;
-                }
-              case 34:
-                {
-                  if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                    detections_ =
-                        new java.util.ArrayList<
-                            com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
-                                .MemoryHashSignature.Detection>();
-                    mutable_bitField0_ |= 0x00000001;
-                  }
-                  detections_.add(
-                      input.readMessage(
-                          com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
-                              .MemoryHashSignature.Detection.parser(),
-                          extensionRegistry));
-                  break;
-                }
-              default:
-                {
-                  if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                    done = true;
-                  }
-                  break;
-                }
-            }
-          }
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          throw e.setUnfinishedMessage(this);
-        } catch (com.google.protobuf.UninitializedMessageException e) {
-          throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-        } catch (java.io.IOException e) {
-          throw new com.google.protobuf.InvalidProtocolBufferException(e)
-              .setUnfinishedMessage(this);
-        } finally {
-          if (((mutable_bitField0_ & 0x00000001) != 0)) {
-            detections_ = java.util.Collections.unmodifiableList(detections_);
-          }
-          this.unknownFields = unknownFields.build();
-          makeExtensionsImmutable();
-        }
-      }
-
       public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
         return com.google.cloud.securitycenter.v1.IndicatorProto
             .internal_static_google_cloud_securitycenter_v1_Indicator_ProcessSignature_MemoryHashSignature_descriptor;
@@ -710,58 +454,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
           return this.unknownFields;
         }
 
-        private Detection(
-            com.google.protobuf.CodedInputStream input,
-            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-            throws com.google.protobuf.InvalidProtocolBufferException {
-          this();
-          if (extensionRegistry == null) {
-            throw new java.lang.NullPointerException();
-          }
-          com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-              com.google.protobuf.UnknownFieldSet.newBuilder();
-          try {
-            boolean done = false;
-            while (!done) {
-              int tag = input.readTag();
-              switch (tag) {
-                case 0:
-                  done = true;
-                  break;
-                case 18:
-                  {
-                    java.lang.String s = input.readStringRequireUtf8();
-
-                    binary_ = s;
-                    break;
-                  }
-                case 25:
-                  {
-                    percentPagesMatched_ = input.readDouble();
-                    break;
-                  }
-                default:
-                  {
-                    if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                      done = true;
-                    }
-                    break;
-                  }
-              }
-            }
-          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            throw e.setUnfinishedMessage(this);
-          } catch (com.google.protobuf.UninitializedMessageException e) {
-            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-          } catch (java.io.IOException e) {
-            throw new com.google.protobuf.InvalidProtocolBufferException(e)
-                .setUnfinishedMessage(this);
-          } finally {
-            this.unknownFields = unknownFields.build();
-            makeExtensionsImmutable();
-          }
-        }
-
         public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
           return com.google.cloud.securitycenter.v1.IndicatorProto
               .internal_static_google_cloud_securitycenter_v1_Indicator_ProcessSignature_MemoryHashSignature_Detection_descriptor;
@@ -870,7 +562,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output)
           if (java.lang.Double.doubleToRawLongBits(percentPagesMatched_) != 0) {
             output.writeDouble(3, percentPagesMatched_);
           }
-          unknownFields.writeTo(output);
+          getUnknownFields().writeTo(output);
         }
 
         @java.lang.Override
@@ -886,7 +578,7 @@ public int getSerializedSize() {
             size +=
                 com.google.protobuf.CodedOutputStream.computeDoubleSize(3, percentPagesMatched_);
           }
-          size += unknownFields.getSerializedSize();
+          size += getUnknownFields().getSerializedSize();
           memoizedSize = size;
           return size;
         }
@@ -912,7 +604,7 @@ public boolean equals(final java.lang.Object obj) {
           if (!getBinary().equals(other.getBinary())) return false;
           if (java.lang.Double.doubleToLongBits(getPercentPagesMatched())
               != java.lang.Double.doubleToLongBits(other.getPercentPagesMatched())) return false;
-          if (!unknownFields.equals(other.unknownFields)) return false;
+          if (!getUnknownFields().equals(other.getUnknownFields())) return false;
           return true;
         }
 
@@ -930,7 +622,7 @@ public int hashCode() {
               (53 * hash)
                   + com.google.protobuf.Internal.hashLong(
                       java.lang.Double.doubleToLongBits(getPercentPagesMatched()));
-          hash = (29 * hash) + unknownFields.hashCode();
+          hash = (29 * hash) + getUnknownFields().hashCode();
           memoizedHashCode = hash;
           return hash;
         }
@@ -1091,17 +783,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
           // Construct using
           // com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.MemoryHashSignature.Detection.newBuilder()
-          private Builder() {
-            maybeForceBuilderInitialization();
-          }
+          private Builder() {}
 
           private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
             super(parent);
-            maybeForceBuilderInitialization();
-          }
-
-          private void maybeForceBuilderInitialization() {
-            if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
           }
 
           @java.lang.Override
@@ -1221,7 +906,7 @@ public Builder mergeFrom(
             if (other.getPercentPagesMatched() != 0D) {
               setPercentPagesMatched(other.getPercentPagesMatched());
             }
-            this.mergeUnknownFields(other.unknownFields);
+            this.mergeUnknownFields(other.getUnknownFields());
             onChanged();
             return this;
           }
@@ -1236,22 +921,43 @@ public Builder mergeFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws java.io.IOException {
-            com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.MemoryHashSignature
-                    .Detection
-                parsedMessage = null;
+            if (extensionRegistry == null) {
+              throw new java.lang.NullPointerException();
+            }
             try {
-              parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+              boolean done = false;
+              while (!done) {
+                int tag = input.readTag();
+                switch (tag) {
+                  case 0:
+                    done = true;
+                    break;
+                  case 18:
+                    {
+                      binary_ = input.readStringRequireUtf8();
+
+                      break;
+                    } // case 18
+                  case 25:
+                    {
+                      percentPagesMatched_ = input.readDouble();
+
+                      break;
+                    } // case 25
+                  default:
+                    {
+                      if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                        done = true; // was an endgroup tag
+                      }
+                      break;
+                    } // default:
+                } // switch (tag)
+              } // while (!done)
             } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-              parsedMessage =
-                  (com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.MemoryHashSignature
-                          .Detection)
-                      e.getUnfinishedMessage();
               throw e.unwrapIOException();
             } finally {
-              if (parsedMessage != null) {
-                mergeFrom(parsedMessage);
-              }
-            }
+              onChanged();
+            } // finally
             return this;
           }
 
@@ -1460,7 +1166,19 @@ public Detection parsePartialFrom(
                   com.google.protobuf.CodedInputStream input,
                   com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                   throws com.google.protobuf.InvalidProtocolBufferException {
-                return new Detection(input, extensionRegistry);
+                Builder builder = newBuilder();
+                try {
+                  builder.mergeFrom(input, extensionRegistry);
+                } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+                  throw e.setUnfinishedMessage(builder.buildPartial());
+                } catch (com.google.protobuf.UninitializedMessageException e) {
+                  throw e.asInvalidProtocolBufferException()
+                      .setUnfinishedMessage(builder.buildPartial());
+                } catch (java.io.IOException e) {
+                  throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                      .setUnfinishedMessage(builder.buildPartial());
+                }
+                return builder.buildPartial();
               }
             };
 
@@ -1647,7 +1365,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
         for (int i = 0; i < detections_.size(); i++) {
           output.writeMessage(4, detections_.get(i));
         }
-        unknownFields.writeTo(output);
+        getUnknownFields().writeTo(output);
       }
 
       @java.lang.Override
@@ -1662,7 +1380,7 @@ public int getSerializedSize() {
         for (int i = 0; i < detections_.size(); i++) {
           size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, detections_.get(i));
         }
-        size += unknownFields.getSerializedSize();
+        size += getUnknownFields().getSerializedSize();
         memoizedSize = size;
         return size;
       }
@@ -1682,7 +1400,7 @@ public boolean equals(final java.lang.Object obj) {
 
         if (!getBinaryFamily().equals(other.getBinaryFamily())) return false;
         if (!getDetectionsList().equals(other.getDetectionsList())) return false;
-        if (!unknownFields.equals(other.unknownFields)) return false;
+        if (!getUnknownFields().equals(other.getUnknownFields())) return false;
         return true;
       }
 
@@ -1699,7 +1417,7 @@ public int hashCode() {
           hash = (37 * hash) + DETECTIONS_FIELD_NUMBER;
           hash = (53 * hash) + getDetectionsList().hashCode();
         }
-        hash = (29 * hash) + unknownFields.hashCode();
+        hash = (29 * hash) + getUnknownFields().hashCode();
         memoizedHashCode = hash;
         return hash;
       }
@@ -1857,19 +1575,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
         // Construct using
         // com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.MemoryHashSignature.newBuilder()
-        private Builder() {
-          maybeForceBuilderInitialization();
-        }
+        private Builder() {}
 
         private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
           super(parent);
-          maybeForceBuilderInitialization();
-        }
-
-        private void maybeForceBuilderInitialization() {
-          if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-            getDetectionsFieldBuilder();
-          }
         }
 
         @java.lang.Override
@@ -1879,10 +1588,11 @@ public Builder clear() {
 
           if (detectionsBuilder_ == null) {
             detections_ = java.util.Collections.emptyList();
-            bitField0_ = (bitField0_ & ~0x00000001);
           } else {
+            detections_ = null;
             detectionsBuilder_.clear();
           }
+          bitField0_ = (bitField0_ & ~0x00000001);
           return this;
         }
 
@@ -2017,7 +1727,7 @@ public Builder mergeFrom(
               }
             }
           }
-          this.mergeUnknownFields(other.unknownFields);
+          this.mergeUnknownFields(other.getUnknownFields());
           onChanged();
           return this;
         }
@@ -2032,20 +1742,54 @@ public Builder mergeFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws java.io.IOException {
-          com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.MemoryHashSignature
-              parsedMessage = null;
+          if (extensionRegistry == null) {
+            throw new java.lang.NullPointerException();
+          }
           try {
-            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+            boolean done = false;
+            while (!done) {
+              int tag = input.readTag();
+              switch (tag) {
+                case 0:
+                  done = true;
+                  break;
+                case 10:
+                  {
+                    binaryFamily_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 10
+                case 34:
+                  {
+                    com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
+                            .MemoryHashSignature.Detection
+                        m =
+                            input.readMessage(
+                                com.google.cloud.securitycenter.v1.Indicator.ProcessSignature
+                                    .MemoryHashSignature.Detection.parser(),
+                                extensionRegistry);
+                    if (detectionsBuilder_ == null) {
+                      ensureDetectionsIsMutable();
+                      detections_.add(m);
+                    } else {
+                      detectionsBuilder_.addMessage(m);
+                    }
+                    break;
+                  } // case 34
+                default:
+                  {
+                    if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                      done = true; // was an endgroup tag
+                    }
+                    break;
+                  } // default:
+              } // switch (tag)
+            } // while (!done)
           } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            parsedMessage =
-                (com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.MemoryHashSignature)
-                    e.getUnfinishedMessage();
             throw e.unwrapIOException();
           } finally {
-            if (parsedMessage != null) {
-              mergeFrom(parsedMessage);
-            }
-          }
+            onChanged();
+          } // finally
           return this;
         }
 
@@ -2662,7 +2406,19 @@ public MemoryHashSignature parsePartialFrom(
                 com.google.protobuf.CodedInputStream input,
                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                 throws com.google.protobuf.InvalidProtocolBufferException {
-              return new MemoryHashSignature(input, extensionRegistry);
+              Builder builder = newBuilder();
+              try {
+                builder.mergeFrom(input, extensionRegistry);
+              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+                throw e.setUnfinishedMessage(builder.buildPartial());
+              } catch (com.google.protobuf.UninitializedMessageException e) {
+                throw e.asInvalidProtocolBufferException()
+                    .setUnfinishedMessage(builder.buildPartial());
+              } catch (java.io.IOException e) {
+                throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                    .setUnfinishedMessage(builder.buildPartial());
+              }
+              return builder.buildPartial();
             }
           };
 
@@ -2747,53 +2503,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
         return this.unknownFields;
       }
 
-      private YaraRuleSignature(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        this();
-        if (extensionRegistry == null) {
-          throw new java.lang.NullPointerException();
-        }
-        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-            com.google.protobuf.UnknownFieldSet.newBuilder();
-        try {
-          boolean done = false;
-          while (!done) {
-            int tag = input.readTag();
-            switch (tag) {
-              case 0:
-                done = true;
-                break;
-              case 42:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  yaraRule_ = s;
-                  break;
-                }
-              default:
-                {
-                  if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                    done = true;
-                  }
-                  break;
-                }
-            }
-          }
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          throw e.setUnfinishedMessage(this);
-        } catch (com.google.protobuf.UninitializedMessageException e) {
-          throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-        } catch (java.io.IOException e) {
-          throw new com.google.protobuf.InvalidProtocolBufferException(e)
-              .setUnfinishedMessage(this);
-        } finally {
-          this.unknownFields = unknownFields.build();
-          makeExtensionsImmutable();
-        }
-      }
-
       public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
         return com.google.cloud.securitycenter.v1.IndicatorProto
             .internal_static_google_cloud_securitycenter_v1_Indicator_ProcessSignature_YaraRuleSignature_descriptor;
@@ -2877,7 +2586,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
         if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(yaraRule_)) {
           com.google.protobuf.GeneratedMessageV3.writeString(output, 5, yaraRule_);
         }
-        unknownFields.writeTo(output);
+        getUnknownFields().writeTo(output);
       }
 
       @java.lang.Override
@@ -2889,7 +2598,7 @@ public int getSerializedSize() {
         if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(yaraRule_)) {
           size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, yaraRule_);
         }
-        size += unknownFields.getSerializedSize();
+        size += getUnknownFields().getSerializedSize();
         memoizedSize = size;
         return size;
       }
@@ -2908,7 +2617,7 @@ public boolean equals(final java.lang.Object obj) {
             (com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.YaraRuleSignature) obj;
 
         if (!getYaraRule().equals(other.getYaraRule())) return false;
-        if (!unknownFields.equals(other.unknownFields)) return false;
+        if (!getUnknownFields().equals(other.getUnknownFields())) return false;
         return true;
       }
 
@@ -2921,7 +2630,7 @@ public int hashCode() {
         hash = (19 * hash) + getDescriptor().hashCode();
         hash = (37 * hash) + YARA_RULE_FIELD_NUMBER;
         hash = (53 * hash) + getYaraRule().hashCode();
-        hash = (29 * hash) + unknownFields.hashCode();
+        hash = (29 * hash) + getUnknownFields().hashCode();
         memoizedHashCode = hash;
         return hash;
       }
@@ -3066,17 +2775,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
         // Construct using
         // com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.YaraRuleSignature.newBuilder()
-        private Builder() {
-          maybeForceBuilderInitialization();
-        }
+        private Builder() {}
 
         private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
           super(parent);
-          maybeForceBuilderInitialization();
-        }
-
-        private void maybeForceBuilderInitialization() {
-          if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
         }
 
         @java.lang.Override
@@ -3180,7 +2882,7 @@ public Builder mergeFrom(
             yaraRule_ = other.yaraRule_;
             onChanged();
           }
-          this.mergeUnknownFields(other.unknownFields);
+          this.mergeUnknownFields(other.getUnknownFields());
           onChanged();
           return this;
         }
@@ -3195,20 +2897,37 @@ public Builder mergeFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws java.io.IOException {
-          com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.YaraRuleSignature
-              parsedMessage = null;
+          if (extensionRegistry == null) {
+            throw new java.lang.NullPointerException();
+          }
           try {
-            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+            boolean done = false;
+            while (!done) {
+              int tag = input.readTag();
+              switch (tag) {
+                case 0:
+                  done = true;
+                  break;
+                case 42:
+                  {
+                    yaraRule_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 42
+                default:
+                  {
+                    if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                      done = true; // was an endgroup tag
+                    }
+                    break;
+                  } // default:
+              } // switch (tag)
+            } // while (!done)
           } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            parsedMessage =
-                (com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.YaraRuleSignature)
-                    e.getUnfinishedMessage();
             throw e.unwrapIOException();
           } finally {
-            if (parsedMessage != null) {
-              mergeFrom(parsedMessage);
-            }
-          }
+            onChanged();
+          } // finally
           return this;
         }
 
@@ -3355,7 +3074,19 @@ public YaraRuleSignature parsePartialFrom(
                 com.google.protobuf.CodedInputStream input,
                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                 throws com.google.protobuf.InvalidProtocolBufferException {
-              return new YaraRuleSignature(input, extensionRegistry);
+              Builder builder = newBuilder();
+              try {
+                builder.mergeFrom(input, extensionRegistry);
+              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+                throw e.setUnfinishedMessage(builder.buildPartial());
+              } catch (com.google.protobuf.UninitializedMessageException e) {
+                throw e.asInvalidProtocolBufferException()
+                    .setUnfinishedMessage(builder.buildPartial());
+              } catch (java.io.IOException e) {
+                throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                    .setUnfinishedMessage(builder.buildPartial());
+              }
+              return builder.buildPartial();
             }
           };
 
@@ -3575,7 +3306,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
             (com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.YaraRuleSignature)
                 signature_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -3598,7 +3329,7 @@ public int getSerializedSize() {
                 (com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.YaraRuleSignature)
                     signature_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -3625,7 +3356,7 @@ public boolean equals(final java.lang.Object obj) {
         case 0:
         default:
       }
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -3648,7 +3379,7 @@ public int hashCode() {
         case 0:
         default:
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -3780,22 +3511,21 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       }
 
       // Construct using com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
       public Builder clear() {
         super.clear();
+        if (memoryHashSignatureBuilder_ != null) {
+          memoryHashSignatureBuilder_.clear();
+        }
+        if (yaraRuleSignatureBuilder_ != null) {
+          yaraRuleSignatureBuilder_.clear();
+        }
         signatureCase_ = 0;
         signature_ = null;
         return this;
@@ -3911,7 +3641,7 @@ public Builder mergeFrom(
               break;
             }
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -3926,19 +3656,45 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.Indicator.ProcessSignature parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 50:
+                {
+                  input.readMessage(
+                      getMemoryHashSignatureFieldBuilder().getBuilder(), extensionRegistry);
+                  signatureCase_ = 6;
+                  break;
+                } // case 50
+              case 58:
+                {
+                  input.readMessage(
+                      getYaraRuleSignatureFieldBuilder().getBuilder(), extensionRegistry);
+                  signatureCase_ = 7;
+                  break;
+                } // case 58
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.Indicator.ProcessSignature)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -4503,7 +4259,19 @@ public ProcessSignature parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ProcessSignature(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -4814,7 +4582,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < uris_.size(); i++) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 4, uris_.getRaw(i));
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -4850,7 +4618,7 @@ public int getSerializedSize() {
       size += dataSize;
       size += 1 * getUrisList().size();
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -4870,7 +4638,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getDomainsList().equals(other.getDomainsList())) return false;
     if (!getSignaturesList().equals(other.getSignaturesList())) return false;
     if (!getUrisList().equals(other.getUrisList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -4897,7 +4665,7 @@ public int hashCode() {
       hash = (37 * hash) + URIS_FIELD_NUMBER;
       hash = (53 * hash) + getUrisList().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -5029,19 +4797,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Indicator.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getSignaturesFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -5053,10 +4812,11 @@ public Builder clear() {
       bitField0_ = (bitField0_ & ~0x00000002);
       if (signaturesBuilder_ == null) {
         signatures_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000004);
       } else {
+        signatures_ = null;
         signaturesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000004);
       uris_ = com.google.protobuf.LazyStringArrayList.EMPTY;
       bitField0_ = (bitField0_ & ~0x00000008);
       return this;
@@ -5217,7 +4977,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Indicator other) {
         }
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -5232,17 +4992,66 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Indicator parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                ensureIpAddressesIsMutable();
+                ipAddresses_.add(s);
+                break;
+              } // case 10
+            case 18:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                ensureDomainsIsMutable();
+                domains_.add(s);
+                break;
+              } // case 18
+            case 26:
+              {
+                com.google.cloud.securitycenter.v1.Indicator.ProcessSignature m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Indicator.ProcessSignature.parser(),
+                        extensionRegistry);
+                if (signaturesBuilder_ == null) {
+                  ensureSignaturesIsMutable();
+                  signatures_.add(m);
+                } else {
+                  signaturesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 26
+            case 34:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                ensureUrisIsMutable();
+                uris_.add(s);
+                break;
+              } // case 34
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Indicator) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -6187,7 +5996,18 @@ public Indicator parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Indicator(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Kubernetes.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Kubernetes.java
index bc2654e96..56558d9aa 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Kubernetes.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Kubernetes.java
@@ -57,145 +57,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Kubernetes(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                pods_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              pods_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Kubernetes.Pod.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                nodes_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              nodes_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Kubernetes.Node.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 26:
-            {
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                nodePools_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1.Kubernetes.NodePool>();
-                mutable_bitField0_ |= 0x00000004;
-              }
-              nodePools_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Kubernetes.NodePool.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000008) != 0)) {
-                roles_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000008;
-              }
-              roles_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Kubernetes.Role.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 42:
-            {
-              if (!((mutable_bitField0_ & 0x00000010) != 0)) {
-                bindings_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1.Kubernetes.Binding>();
-                mutable_bitField0_ |= 0x00000010;
-              }
-              bindings_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Kubernetes.Binding.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 50:
-            {
-              if (!((mutable_bitField0_ & 0x00000020) != 0)) {
-                accessReviews_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1.Kubernetes.AccessReview>();
-                mutable_bitField0_ |= 0x00000020;
-              }
-              accessReviews_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Kubernetes.AccessReview.parser(),
-                      extensionRegistry));
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        pods_ = java.util.Collections.unmodifiableList(pods_);
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        nodes_ = java.util.Collections.unmodifiableList(nodes_);
-      }
-      if (((mutable_bitField0_ & 0x00000004) != 0)) {
-        nodePools_ = java.util.Collections.unmodifiableList(nodePools_);
-      }
-      if (((mutable_bitField0_ & 0x00000008) != 0)) {
-        roles_ = java.util.Collections.unmodifiableList(roles_);
-      }
-      if (((mutable_bitField0_ & 0x00000010) != 0)) {
-        bindings_ = java.util.Collections.unmodifiableList(bindings_);
-      }
-      if (((mutable_bitField0_ & 0x00000020) != 0)) {
-        accessReviews_ = java.util.Collections.unmodifiableList(accessReviews_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.KubernetesProto
         .internal_static_google_cloud_securitycenter_v1_Kubernetes_descriptor;
@@ -412,89 +273,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private Pod(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                ns_ = s;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                name_ = s;
-                break;
-              }
-            case 26:
-              {
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  labels_ = new java.util.ArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                labels_.add(
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.Label.parser(), extensionRegistry));
-                break;
-              }
-            case 34:
-              {
-                if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                  containers_ =
-                      new java.util.ArrayList();
-                  mutable_bitField0_ |= 0x00000002;
-                }
-                containers_.add(
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.Container.parser(), extensionRegistry));
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          labels_ = java.util.Collections.unmodifiableList(labels_);
-        }
-        if (((mutable_bitField0_ & 0x00000002) != 0)) {
-          containers_ = java.util.Collections.unmodifiableList(containers_);
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.KubernetesProto
           .internal_static_google_cloud_securitycenter_v1_Kubernetes_Pod_descriptor;
@@ -777,7 +555,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       for (int i = 0; i < containers_.size(); i++) {
         output.writeMessage(4, containers_.get(i));
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -798,7 +576,7 @@ public int getSerializedSize() {
       for (int i = 0; i < containers_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, containers_.get(i));
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -818,7 +596,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getName().equals(other.getName())) return false;
       if (!getLabelsList().equals(other.getLabelsList())) return false;
       if (!getContainersList().equals(other.getContainersList())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -841,7 +619,7 @@ public int hashCode() {
         hash = (37 * hash) + CONTAINERS_FIELD_NUMBER;
         hash = (53 * hash) + getContainersList().hashCode();
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -972,20 +750,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       }
 
       // Construct using com.google.cloud.securitycenter.v1.Kubernetes.Pod.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-          getLabelsFieldBuilder();
-          getContainersFieldBuilder();
-        }
       }
 
       @java.lang.Override
@@ -997,16 +765,18 @@ public Builder clear() {
 
         if (labelsBuilder_ == null) {
           labels_ = java.util.Collections.emptyList();
-          bitField0_ = (bitField0_ & ~0x00000001);
         } else {
+          labels_ = null;
           labelsBuilder_.clear();
         }
+        bitField0_ = (bitField0_ & ~0x00000001);
         if (containersBuilder_ == null) {
           containers_ = java.util.Collections.emptyList();
-          bitField0_ = (bitField0_ & ~0x00000002);
         } else {
+          containers_ = null;
           containersBuilder_.clear();
         }
+        bitField0_ = (bitField0_ & ~0x00000002);
         return this;
       }
 
@@ -1169,7 +939,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Kubernetes.Pod other
             }
           }
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -1184,18 +954,69 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.Kubernetes.Pod parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  ns_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              case 18:
+                {
+                  name_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 18
+              case 26:
+                {
+                  com.google.cloud.securitycenter.v1.Label m =
+                      input.readMessage(
+                          com.google.cloud.securitycenter.v1.Label.parser(), extensionRegistry);
+                  if (labelsBuilder_ == null) {
+                    ensureLabelsIsMutable();
+                    labels_.add(m);
+                  } else {
+                    labelsBuilder_.addMessage(m);
+                  }
+                  break;
+                } // case 26
+              case 34:
+                {
+                  com.google.cloud.securitycenter.v1.Container m =
+                      input.readMessage(
+                          com.google.cloud.securitycenter.v1.Container.parser(), extensionRegistry);
+                  if (containersBuilder_ == null) {
+                    ensureContainersIsMutable();
+                    containers_.add(m);
+                  } else {
+                    containersBuilder_.addMessage(m);
+                  }
+                  break;
+                } // case 34
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.Kubernetes.Pod) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -2165,7 +1986,19 @@ public Pod parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Pod(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -2250,52 +2083,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private Node(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                name_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.KubernetesProto
           .internal_static_google_cloud_securitycenter_v1_Kubernetes_Node_descriptor;
@@ -2379,7 +2166,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -2391,7 +2178,7 @@ public int getSerializedSize() {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -2408,7 +2195,7 @@ public boolean equals(final java.lang.Object obj) {
           (com.google.cloud.securitycenter.v1.Kubernetes.Node) obj;
 
       if (!getName().equals(other.getName())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -2421,7 +2208,7 @@ public int hashCode() {
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + NAME_FIELD_NUMBER;
       hash = (53 * hash) + getName().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -2552,17 +2339,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       }
 
       // Construct using com.google.cloud.securitycenter.v1.Kubernetes.Node.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -2654,7 +2434,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Kubernetes.Node othe
           name_ = other.name_;
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -2669,18 +2449,37 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.Kubernetes.Node parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  name_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.Kubernetes.Node) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -2828,7 +2627,19 @@ public Node parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Node(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -2964,69 +2775,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private NodePool(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                name_ = s;
-                break;
-              }
-            case 18:
-              {
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  nodes_ =
-                      new java.util.ArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                nodes_.add(
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.Kubernetes.Node.parser(),
-                        extensionRegistry));
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          nodes_ = java.util.Collections.unmodifiableList(nodes_);
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.KubernetesProto
           .internal_static_google_cloud_securitycenter_v1_Kubernetes_NodePool_descriptor;
@@ -3181,7 +2929,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       for (int i = 0; i < nodes_.size(); i++) {
         output.writeMessage(2, nodes_.get(i));
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -3196,7 +2944,7 @@ public int getSerializedSize() {
       for (int i = 0; i < nodes_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, nodes_.get(i));
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -3214,7 +2962,7 @@ public boolean equals(final java.lang.Object obj) {
 
       if (!getName().equals(other.getName())) return false;
       if (!getNodesList().equals(other.getNodesList())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -3231,7 +2979,7 @@ public int hashCode() {
         hash = (37 * hash) + NODES_FIELD_NUMBER;
         hash = (53 * hash) + getNodesList().hashCode();
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -3363,19 +3111,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       }
 
       // Construct using com.google.cloud.securitycenter.v1.Kubernetes.NodePool.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-          getNodesFieldBuilder();
-        }
       }
 
       @java.lang.Override
@@ -3385,10 +3124,11 @@ public Builder clear() {
 
         if (nodesBuilder_ == null) {
           nodes_ = java.util.Collections.emptyList();
-          bitField0_ = (bitField0_ & ~0x00000001);
         } else {
+          nodes_ = null;
           nodesBuilder_.clear();
         }
+        bitField0_ = (bitField0_ & ~0x00000001);
         return this;
       }
 
@@ -3510,7 +3250,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Kubernetes.NodePool
             }
           }
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -3525,18 +3265,51 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.Kubernetes.NodePool parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  name_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              case 18:
+                {
+                  com.google.cloud.securitycenter.v1.Kubernetes.Node m =
+                      input.readMessage(
+                          com.google.cloud.securitycenter.v1.Kubernetes.Node.parser(),
+                          extensionRegistry);
+                  if (nodesBuilder_ == null) {
+                    ensureNodesIsMutable();
+                    nodes_.add(m);
+                  } else {
+                    nodesBuilder_.addMessage(m);
+                  }
+                  break;
+                } // case 18
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.Kubernetes.NodePool) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -4034,7 +3807,19 @@ public NodePool parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new NodePool(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -4169,66 +3954,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private Role(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 8:
-              {
-                int rawValue = input.readEnum();
-
-                kind_ = rawValue;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                ns_ = s;
-                break;
-              }
-            case 26:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                name_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.KubernetesProto
           .internal_static_google_cloud_securitycenter_v1_Kubernetes_Role_descriptor;
@@ -4563,7 +4288,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 3, name_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -4582,7 +4307,7 @@ public int getSerializedSize() {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, name_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -4601,7 +4326,7 @@ public boolean equals(final java.lang.Object obj) {
       if (kind_ != other.kind_) return false;
       if (!getNs().equals(other.getNs())) return false;
       if (!getName().equals(other.getName())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -4618,7 +4343,7 @@ public int hashCode() {
       hash = (53 * hash) + getNs().hashCode();
       hash = (37 * hash) + NAME_FIELD_NUMBER;
       hash = (53 * hash) + getName().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -4749,17 +4474,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       }
 
       // Construct using com.google.cloud.securitycenter.v1.Kubernetes.Role.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -4864,7 +4582,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Kubernetes.Role othe
           name_ = other.name_;
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -4879,18 +4597,49 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.Kubernetes.Role parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 8:
+                {
+                  kind_ = input.readEnum();
+
+                  break;
+                } // case 8
+              case 18:
+                {
+                  ns_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 18
+              case 26:
+                {
+                  name_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 26
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.Kubernetes.Role) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -5232,7 +4981,19 @@ public Role parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Role(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -5434,94 +5195,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private Binding(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                ns_ = s;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                name_ = s;
-                break;
-              }
-            case 26:
-              {
-                com.google.cloud.securitycenter.v1.Kubernetes.Role.Builder subBuilder = null;
-                if (role_ != null) {
-                  subBuilder = role_.toBuilder();
-                }
-                role_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.Kubernetes.Role.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(role_);
-                  role_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 34:
-              {
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  subjects_ =
-                      new java.util.ArrayList<
-                          com.google.cloud.securitycenter.v1.Kubernetes.Subject>();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                subjects_.add(
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.Kubernetes.Subject.parser(),
-                        extensionRegistry));
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          subjects_ = java.util.Collections.unmodifiableList(subjects_);
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.KubernetesProto
           .internal_static_google_cloud_securitycenter_v1_Kubernetes_Binding_descriptor;
@@ -5784,7 +5457,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       for (int i = 0; i < subjects_.size(); i++) {
         output.writeMessage(4, subjects_.get(i));
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -5805,7 +5478,7 @@ public int getSerializedSize() {
       for (int i = 0; i < subjects_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream.computeMessageSize(4, subjects_.get(i));
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -5828,7 +5501,7 @@ public boolean equals(final java.lang.Object obj) {
         if (!getRole().equals(other.getRole())) return false;
       }
       if (!getSubjectsList().equals(other.getSubjectsList())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -5851,7 +5524,7 @@ public int hashCode() {
         hash = (37 * hash) + SUBJECTS_FIELD_NUMBER;
         hash = (53 * hash) + getSubjectsList().hashCode();
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -5983,19 +5656,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       }
 
       // Construct using com.google.cloud.securitycenter.v1.Kubernetes.Binding.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-          getSubjectsFieldBuilder();
-        }
       }
 
       @java.lang.Override
@@ -6013,10 +5677,11 @@ public Builder clear() {
         }
         if (subjectsBuilder_ == null) {
           subjects_ = java.util.Collections.emptyList();
-          bitField0_ = (bitField0_ & ~0x00000001);
         } else {
+          subjects_ = null;
           subjectsBuilder_.clear();
         }
+        bitField0_ = (bitField0_ & ~0x00000001);
         return this;
       }
 
@@ -6151,7 +5816,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Kubernetes.Binding o
             }
           }
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -6166,18 +5831,63 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.Kubernetes.Binding parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  ns_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              case 18:
+                {
+                  name_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 18
+              case 26:
+                {
+                  input.readMessage(getRoleFieldBuilder().getBuilder(), extensionRegistry);
+
+                  break;
+                } // case 26
+              case 34:
+                {
+                  com.google.cloud.securitycenter.v1.Kubernetes.Subject m =
+                      input.readMessage(
+                          com.google.cloud.securitycenter.v1.Kubernetes.Subject.parser(),
+                          extensionRegistry);
+                  if (subjectsBuilder_ == null) {
+                    ensureSubjectsIsMutable();
+                    subjects_.add(m);
+                  } else {
+                    subjectsBuilder_.addMessage(m);
+                  }
+                  break;
+                } // case 34
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.Kubernetes.Binding) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -6995,7 +6705,19 @@ public Binding parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Binding(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -7130,66 +6852,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private Subject(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 8:
-              {
-                int rawValue = input.readEnum();
-
-                kind_ = rawValue;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                ns_ = s;
-                break;
-              }
-            case 26:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                name_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.KubernetesProto
           .internal_static_google_cloud_securitycenter_v1_Kubernetes_Subject_descriptor;
@@ -7547,7 +7209,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 3, name_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -7567,7 +7229,7 @@ public int getSerializedSize() {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, name_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -7586,7 +7248,7 @@ public boolean equals(final java.lang.Object obj) {
       if (kind_ != other.kind_) return false;
       if (!getNs().equals(other.getNs())) return false;
       if (!getName().equals(other.getName())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -7603,7 +7265,7 @@ public int hashCode() {
       hash = (53 * hash) + getNs().hashCode();
       hash = (37 * hash) + NAME_FIELD_NUMBER;
       hash = (53 * hash) + getName().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -7735,17 +7397,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       }
 
       // Construct using com.google.cloud.securitycenter.v1.Kubernetes.Subject.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -7850,7 +7505,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Kubernetes.Subject o
           name_ = other.name_;
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -7865,18 +7520,49 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.Kubernetes.Subject parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 8:
+                {
+                  kind_ = input.readEnum();
+
+                  break;
+                } // case 8
+              case 18:
+                {
+                  ns_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 18
+              case 26:
+                {
+                  name_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 26
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.Kubernetes.Subject) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -8218,7 +7904,19 @@ public Subject parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new Subject(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -8464,94 +8162,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private AccessReview(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                group_ = s;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                ns_ = s;
-                break;
-              }
-            case 26:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                name_ = s;
-                break;
-              }
-            case 34:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resource_ = s;
-                break;
-              }
-            case 42:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                subresource_ = s;
-                break;
-              }
-            case 50:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                verb_ = s;
-                break;
-              }
-            case 58:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                version_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.KubernetesProto
           .internal_static_google_cloud_securitycenter_v1_Kubernetes_AccessReview_descriptor;
@@ -8951,7 +8561,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(version_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 7, version_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -8981,7 +8591,7 @@ public int getSerializedSize() {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(version_)) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, version_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -9004,7 +8614,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getSubresource().equals(other.getSubresource())) return false;
       if (!getVerb().equals(other.getVerb())) return false;
       if (!getVersion().equals(other.getVersion())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -9029,7 +8639,7 @@ public int hashCode() {
       hash = (53 * hash) + getVerb().hashCode();
       hash = (37 * hash) + VERSION_FIELD_NUMBER;
       hash = (53 * hash) + getVersion().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -9162,17 +8772,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       }
 
       // Construct using com.google.cloud.securitycenter.v1.Kubernetes.AccessReview.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -9308,7 +8911,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Kubernetes.AccessRev
           version_ = other.version_;
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -9323,18 +8926,73 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.Kubernetes.AccessReview parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  group_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              case 18:
+                {
+                  ns_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 18
+              case 26:
+                {
+                  name_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 26
+              case 34:
+                {
+                  resource_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 34
+              case 42:
+                {
+                  subresource_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 42
+              case 50:
+                {
+                  verb_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 50
+              case 58:
+                {
+                  version_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 58
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.Kubernetes.AccessReview) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -10129,7 +9787,19 @@ public AccessReview parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AccessReview(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -10629,7 +10299,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < accessReviews_.size(); i++) {
       output.writeMessage(6, accessReviews_.get(i));
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -10656,7 +10326,7 @@ public int getSerializedSize() {
     for (int i = 0; i < accessReviews_.size(); i++) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(6, accessReviews_.get(i));
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -10678,7 +10348,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getRolesList().equals(other.getRolesList())) return false;
     if (!getBindingsList().equals(other.getBindingsList())) return false;
     if (!getAccessReviewsList().equals(other.getAccessReviewsList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -10713,7 +10383,7 @@ public int hashCode() {
       hash = (37 * hash) + ACCESS_REVIEWS_FIELD_NUMBER;
       hash = (53 * hash) + getAccessReviewsList().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -10842,24 +10512,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Kubernetes.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getPodsFieldBuilder();
-        getNodesFieldBuilder();
-        getNodePoolsFieldBuilder();
-        getRolesFieldBuilder();
-        getBindingsFieldBuilder();
-        getAccessReviewsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -10867,40 +10523,46 @@ public Builder clear() {
       super.clear();
       if (podsBuilder_ == null) {
         pods_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        pods_ = null;
         podsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (nodesBuilder_ == null) {
         nodes_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000002);
       } else {
+        nodes_ = null;
         nodesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000002);
       if (nodePoolsBuilder_ == null) {
         nodePools_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000004);
       } else {
+        nodePools_ = null;
         nodePoolsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000004);
       if (rolesBuilder_ == null) {
         roles_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000008);
       } else {
+        roles_ = null;
         rolesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000008);
       if (bindingsBuilder_ == null) {
         bindings_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000010);
       } else {
+        bindings_ = null;
         bindingsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000010);
       if (accessReviewsBuilder_ == null) {
         accessReviews_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000020);
       } else {
+        accessReviews_ = null;
         accessReviewsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000020);
       return this;
     }
 
@@ -11194,7 +10856,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Kubernetes other) {
           }
         }
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -11209,17 +10871,115 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Kubernetes parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1.Kubernetes.Pod m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Kubernetes.Pod.parser(),
+                        extensionRegistry);
+                if (podsBuilder_ == null) {
+                  ensurePodsIsMutable();
+                  pods_.add(m);
+                } else {
+                  podsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                com.google.cloud.securitycenter.v1.Kubernetes.Node m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Kubernetes.Node.parser(),
+                        extensionRegistry);
+                if (nodesBuilder_ == null) {
+                  ensureNodesIsMutable();
+                  nodes_.add(m);
+                } else {
+                  nodesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 18
+            case 26:
+              {
+                com.google.cloud.securitycenter.v1.Kubernetes.NodePool m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Kubernetes.NodePool.parser(),
+                        extensionRegistry);
+                if (nodePoolsBuilder_ == null) {
+                  ensureNodePoolsIsMutable();
+                  nodePools_.add(m);
+                } else {
+                  nodePoolsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 26
+            case 34:
+              {
+                com.google.cloud.securitycenter.v1.Kubernetes.Role m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Kubernetes.Role.parser(),
+                        extensionRegistry);
+                if (rolesBuilder_ == null) {
+                  ensureRolesIsMutable();
+                  roles_.add(m);
+                } else {
+                  rolesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 34
+            case 42:
+              {
+                com.google.cloud.securitycenter.v1.Kubernetes.Binding m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Kubernetes.Binding.parser(),
+                        extensionRegistry);
+                if (bindingsBuilder_ == null) {
+                  ensureBindingsIsMutable();
+                  bindings_.add(m);
+                } else {
+                  bindingsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 42
+            case 50:
+              {
+                com.google.cloud.securitycenter.v1.Kubernetes.AccessReview m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Kubernetes.AccessReview.parser(),
+                        extensionRegistry);
+                if (accessReviewsBuilder_ == null) {
+                  ensureAccessReviewsIsMutable();
+                  accessReviews_.add(m);
+                } else {
+                  accessReviewsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 50
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Kubernetes) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -13511,7 +13271,18 @@ public Kubernetes parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Kubernetes(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Label.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Label.java
index e761f30b3..08335590a 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Label.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Label.java
@@ -54,59 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Label(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              value_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.LabelProto
         .internal_static_google_cloud_securitycenter_v1_Label_descriptor;
@@ -240,7 +187,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(value_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, value_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -255,7 +202,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(value_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, value_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -272,7 +219,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getName().equals(other.getName())) return false;
     if (!getValue().equals(other.getValue())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -287,7 +234,7 @@ public int hashCode() {
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + VALUE_FIELD_NUMBER;
     hash = (53 * hash) + getValue().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -417,17 +364,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Label.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -523,7 +463,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Label other) {
         value_ = other.value_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -538,17 +478,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Label parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                value_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Label) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -796,7 +762,18 @@ public Label parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Label(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequest.java
index aff15e2b8..6964821fd 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsRequest.java
@@ -55,123 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListAssetsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              orderBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (fieldMask_ != null) {
-                subBuilder = fieldMask_.toBuilder();
-              }
-              fieldMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(fieldMask_);
-                fieldMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 72:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListAssetsRequest_descriptor;
@@ -794,7 +677,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(9, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -827,7 +710,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(9, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -860,7 +743,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -893,7 +776,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1022,17 +905,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListAssetsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1191,7 +1067,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListAssetsRequest ot
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1206,18 +1082,79 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListAssetsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                orderBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                input.readMessage(getFieldMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 58
+            case 66:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 66
+            case 72:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 72
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListAssetsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2846,7 +2783,18 @@ public ListAssetsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListAssetsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsResponse.java
index a5f7d3cbd..80b7f09b9 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsResponse.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListAssetsResponse.java
@@ -53,91 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListAssetsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                listAssetsResults_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1.ListAssetsResponse.ListAssetsResult>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              listAssetsResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.ListAssetsResponse.ListAssetsResult
-                          .parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        listAssetsResults_ = java.util.Collections.unmodifiableList(listAssetsResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListAssetsResponse_descriptor;
@@ -257,68 +172,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private ListAssetsResult(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                com.google.cloud.securitycenter.v1.Asset.Builder subBuilder = null;
-                if (asset_ != null) {
-                  subBuilder = asset_.toBuilder();
-                }
-                asset_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.Asset.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(asset_);
-                  asset_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 16:
-              {
-                int rawValue = input.readEnum();
-
-                stateChange_ = rawValue;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.SecuritycenterService
           .internal_static_google_cloud_securitycenter_v1_ListAssetsResponse_ListAssetsResult_descriptor;
@@ -637,7 +490,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
               .getNumber()) {
         output.writeEnum(2, stateChange_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -655,7 +508,7 @@ public int getSerializedSize() {
               .getNumber()) {
         size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, stateChange_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -677,7 +530,7 @@ public boolean equals(final java.lang.Object obj) {
         if (!getAsset().equals(other.getAsset())) return false;
       }
       if (stateChange_ != other.stateChange_) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -694,7 +547,7 @@ public int hashCode() {
       }
       hash = (37 * hash) + STATE_CHANGE_FIELD_NUMBER;
       hash = (53 * hash) + stateChange_;
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -829,17 +682,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1.ListAssetsResponse.ListAssetsResult.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -951,7 +797,7 @@ public Builder mergeFrom(
         if (other.stateChange_ != 0) {
           setStateChangeValue(other.getStateChangeValue());
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -966,19 +812,43 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.ListAssetsResponse.ListAssetsResult parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  input.readMessage(getAssetFieldBuilder().getBuilder(), extensionRegistry);
+
+                  break;
+                } // case 10
+              case 16:
+                {
+                  stateChange_ = input.readEnum();
+
+                  break;
+                } // case 16
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.ListAssetsResponse.ListAssetsResult)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -1311,7 +1181,19 @@ public ListAssetsResult parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ListAssetsResult(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -1556,7 +1438,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1578,7 +1460,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1601,7 +1483,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1624,7 +1506,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1754,19 +1636,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListAssetsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getListAssetsResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -1774,10 +1647,11 @@ public Builder clear() {
       super.clear();
       if (listAssetsResultsBuilder_ == null) {
         listAssetsResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        listAssetsResults_ = null;
         listAssetsResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -1919,7 +1793,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListAssetsResponse o
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1934,18 +1808,64 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListAssetsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1.ListAssetsResponse.ListAssetsResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.ListAssetsResponse.ListAssetsResult
+                            .parser(),
+                        extensionRegistry);
+                if (listAssetsResultsBuilder_ == null) {
+                  ensureListAssetsResultsIsMutable();
+                  listAssetsResults_.add(m);
+                } else {
+                  listAssetsResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListAssetsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2741,7 +2661,18 @@ public ListAssetsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListAssetsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListBigQueryExportsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListBigQueryExportsRequest.java
index 4e4eba85c..bbb18f6d3 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListBigQueryExportsRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListBigQueryExportsRequest.java
@@ -54,64 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListBigQueryExportsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 16:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListBigQueryExportsRequest_descriptor;
@@ -283,7 +225,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(pageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, pageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -301,7 +243,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(pageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, pageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -320,7 +262,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getParent().equals(other.getParent())) return false;
     if (getPageSize() != other.getPageSize()) return false;
     if (!getPageToken().equals(other.getPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -337,7 +279,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageSize();
     hash = (37 * hash) + PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -468,17 +410,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListBigQueryExportsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -583,7 +518,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListBigQueryExportsR
         pageToken_ = other.pageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -598,19 +533,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListBigQueryExportsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 16:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 16
+            case 26:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListBigQueryExportsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -955,7 +920,18 @@ public ListBigQueryExportsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListBigQueryExportsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListBigQueryExportsResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListBigQueryExportsResponse.java
index 7e9e1d1ee..27a1d81ea 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListBigQueryExportsResponse.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListBigQueryExportsResponse.java
@@ -53,69 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListBigQueryExportsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                bigQueryExports_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              bigQueryExports_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.BigQueryExport.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        bigQueryExports_ = java.util.Collections.unmodifiableList(bigQueryExports_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListBigQueryExportsResponse_descriptor;
@@ -273,7 +210,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, nextPageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -288,7 +225,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, nextPageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -306,7 +243,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getBigQueryExportsList().equals(other.getBigQueryExportsList())) return false;
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -323,7 +260,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -453,19 +390,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListBigQueryExportsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getBigQueryExportsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -473,10 +401,11 @@ public Builder clear() {
       super.clear();
       if (bigQueryExportsBuilder_ == null) {
         bigQueryExports_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        bigQueryExports_ = null;
         bigQueryExportsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       nextPageToken_ = "";
 
       return this;
@@ -600,7 +529,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListBigQueryExportsR
         nextPageToken_ = other.nextPageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -615,19 +544,51 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListBigQueryExportsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1.BigQueryExport m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.BigQueryExport.parser(),
+                        extensionRegistry);
+                if (bigQueryExportsBuilder_ == null) {
+                  ensureBigQueryExportsIsMutable();
+                  bigQueryExports_.add(m);
+                } else {
+                  bigQueryExportsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListBigQueryExportsResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1140,7 +1101,18 @@ public ListBigQueryExportsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListBigQueryExportsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequest.java
index be9c534ec..7ce296885 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsRequest.java
@@ -55,123 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListFindingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              orderBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (fieldMask_ != null) {
-                subBuilder = fieldMask_.toBuilder();
-              }
-              fieldMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(fieldMask_);
-                fieldMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 72:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListFindingsRequest_descriptor;
@@ -811,7 +694,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(9, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -844,7 +727,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(9, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -877,7 +760,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -910,7 +793,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1040,17 +923,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListFindingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1209,7 +1085,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListFindingsRequest
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1224,18 +1100,79 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListFindingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                orderBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                input.readMessage(getFieldMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 58
+            case 66:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 66
+            case 72:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 72
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListFindingsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2914,7 +2851,18 @@ public ListFindingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListFindingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsResponse.java
index 06537da56..4d72dcf8d 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsResponse.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListFindingsResponse.java
@@ -53,92 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListFindingsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                listFindingsResults_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1.ListFindingsResponse
-                            .ListFindingsResult>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              listFindingsResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult
-                          .parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        listFindingsResults_ = java.util.Collections.unmodifiableList(listFindingsResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListFindingsResponse_descriptor;
@@ -301,88 +215,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private ListFindingsResult(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                com.google.cloud.securitycenter.v1.Finding.Builder subBuilder = null;
-                if (finding_ != null) {
-                  subBuilder = finding_.toBuilder();
-                }
-                finding_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.Finding.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(finding_);
-                  finding_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 16:
-              {
-                int rawValue = input.readEnum();
-
-                stateChange_ = rawValue;
-                break;
-              }
-            case 26:
-              {
-                com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult.Resource
-                        .Builder
-                    subBuilder = null;
-                if (resource_ != null) {
-                  subBuilder = resource_.toBuilder();
-                }
-                resource_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult
-                            .Resource.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(resource_);
-                  resource_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.SecuritycenterService
           .internal_static_google_cloud_securitycenter_v1_ListFindingsResponse_ListFindingsResult_descriptor;
@@ -903,110 +735,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
         return this.unknownFields;
       }
 
-      private Resource(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        this();
-        if (extensionRegistry == null) {
-          throw new java.lang.NullPointerException();
-        }
-        int mutable_bitField0_ = 0;
-        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-            com.google.protobuf.UnknownFieldSet.newBuilder();
-        try {
-          boolean done = false;
-          while (!done) {
-            int tag = input.readTag();
-            switch (tag) {
-              case 0:
-                done = true;
-                break;
-              case 10:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  name_ = s;
-                  break;
-                }
-              case 18:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  projectName_ = s;
-                  break;
-                }
-              case 26:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  projectDisplayName_ = s;
-                  break;
-                }
-              case 34:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  parentName_ = s;
-                  break;
-                }
-              case 42:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  parentDisplayName_ = s;
-                  break;
-                }
-              case 50:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  type_ = s;
-                  break;
-                }
-              case 58:
-                {
-                  if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                    folders_ = new java.util.ArrayList();
-                    mutable_bitField0_ |= 0x00000001;
-                  }
-                  folders_.add(
-                      input.readMessage(
-                          com.google.cloud.securitycenter.v1.Folder.parser(), extensionRegistry));
-                  break;
-                }
-              case 66:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  displayName_ = s;
-                  break;
-                }
-              default:
-                {
-                  if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                    done = true;
-                  }
-                  break;
-                }
-            }
-          }
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          throw e.setUnfinishedMessage(this);
-        } catch (com.google.protobuf.UninitializedMessageException e) {
-          throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-        } catch (java.io.IOException e) {
-          throw new com.google.protobuf.InvalidProtocolBufferException(e)
-              .setUnfinishedMessage(this);
-        } finally {
-          if (((mutable_bitField0_ & 0x00000001) != 0)) {
-            folders_ = java.util.Collections.unmodifiableList(folders_);
-          }
-          this.unknownFields = unknownFields.build();
-          makeExtensionsImmutable();
-        }
-      }
-
       public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
         return com.google.cloud.securitycenter.v1.SecuritycenterService
             .internal_static_google_cloud_securitycenter_v1_ListFindingsResponse_ListFindingsResult_Resource_descriptor;
@@ -1486,7 +1214,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
         if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
           com.google.protobuf.GeneratedMessageV3.writeString(output, 8, displayName_);
         }
-        unknownFields.writeTo(output);
+        getUnknownFields().writeTo(output);
       }
 
       @java.lang.Override
@@ -1519,7 +1247,7 @@ public int getSerializedSize() {
         if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
           size += com.google.protobuf.GeneratedMessageV3.computeStringSize(8, displayName_);
         }
-        size += unknownFields.getSerializedSize();
+        size += getUnknownFields().getSerializedSize();
         memoizedSize = size;
         return size;
       }
@@ -1546,7 +1274,7 @@ public boolean equals(final java.lang.Object obj) {
         if (!getParentName().equals(other.getParentName())) return false;
         if (!getParentDisplayName().equals(other.getParentDisplayName())) return false;
         if (!getFoldersList().equals(other.getFoldersList())) return false;
-        if (!unknownFields.equals(other.unknownFields)) return false;
+        if (!getUnknownFields().equals(other.getUnknownFields())) return false;
         return true;
       }
 
@@ -1575,7 +1303,7 @@ public int hashCode() {
           hash = (37 * hash) + FOLDERS_FIELD_NUMBER;
           hash = (53 * hash) + getFoldersList().hashCode();
         }
-        hash = (29 * hash) + unknownFields.hashCode();
+        hash = (29 * hash) + getUnknownFields().hashCode();
         memoizedHashCode = hash;
         return hash;
       }
@@ -1734,19 +1462,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
         // Construct using
         // com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult.Resource.newBuilder()
-        private Builder() {
-          maybeForceBuilderInitialization();
-        }
+        private Builder() {}
 
         private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
           super(parent);
-          maybeForceBuilderInitialization();
-        }
-
-        private void maybeForceBuilderInitialization() {
-          if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-            getFoldersFieldBuilder();
-          }
         }
 
         @java.lang.Override
@@ -1768,10 +1487,11 @@ public Builder clear() {
 
           if (foldersBuilder_ == null) {
             folders_ = java.util.Collections.emptyList();
-            bitField0_ = (bitField0_ & ~0x00000001);
           } else {
+            folders_ = null;
             foldersBuilder_.clear();
           }
+          bitField0_ = (bitField0_ & ~0x00000001);
           return this;
         }
 
@@ -1938,7 +1658,7 @@ public Builder mergeFrom(
               }
             }
           }
-          this.mergeUnknownFields(other.unknownFields);
+          this.mergeUnknownFields(other.getUnknownFields());
           onChanged();
           return this;
         }
@@ -1953,21 +1673,86 @@ public Builder mergeFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws java.io.IOException {
-          com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult.Resource
-              parsedMessage = null;
+          if (extensionRegistry == null) {
+            throw new java.lang.NullPointerException();
+          }
           try {
-            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+            boolean done = false;
+            while (!done) {
+              int tag = input.readTag();
+              switch (tag) {
+                case 0:
+                  done = true;
+                  break;
+                case 10:
+                  {
+                    name_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 10
+                case 18:
+                  {
+                    projectName_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 18
+                case 26:
+                  {
+                    projectDisplayName_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 26
+                case 34:
+                  {
+                    parentName_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 34
+                case 42:
+                  {
+                    parentDisplayName_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 42
+                case 50:
+                  {
+                    type_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 50
+                case 58:
+                  {
+                    com.google.cloud.securitycenter.v1.Folder m =
+                        input.readMessage(
+                            com.google.cloud.securitycenter.v1.Folder.parser(), extensionRegistry);
+                    if (foldersBuilder_ == null) {
+                      ensureFoldersIsMutable();
+                      folders_.add(m);
+                    } else {
+                      foldersBuilder_.addMessage(m);
+                    }
+                    break;
+                  } // case 58
+                case 66:
+                  {
+                    displayName_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 66
+                default:
+                  {
+                    if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                      done = true; // was an endgroup tag
+                    }
+                    break;
+                  } // default:
+              } // switch (tag)
+            } // while (!done)
           } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            parsedMessage =
-                (com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult
-                        .Resource)
-                    e.getUnfinishedMessage();
             throw e.unwrapIOException();
           } finally {
-            if (parsedMessage != null) {
-              mergeFrom(parsedMessage);
-            }
-          }
+            onChanged();
+          } // finally
           return this;
         }
 
@@ -3145,7 +2930,19 @@ public Resource parsePartialFrom(
                 com.google.protobuf.CodedInputStream input,
                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                 throws com.google.protobuf.InvalidProtocolBufferException {
-              return new Resource(input, extensionRegistry);
+              Builder builder = newBuilder();
+              try {
+                builder.mergeFrom(input, extensionRegistry);
+              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+                throw e.setUnfinishedMessage(builder.buildPartial());
+              } catch (com.google.protobuf.UninitializedMessageException e) {
+                throw e.asInvalidProtocolBufferException()
+                    .setUnfinishedMessage(builder.buildPartial());
+              } catch (java.io.IOException e) {
+                throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                    .setUnfinishedMessage(builder.buildPartial());
+              }
+              return builder.buildPartial();
             }
           };
 
@@ -3344,7 +3141,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (resource_ != null) {
         output.writeMessage(3, getResource());
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -3365,7 +3162,7 @@ public int getSerializedSize() {
       if (resource_ != null) {
         size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getResource());
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -3391,7 +3188,7 @@ public boolean equals(final java.lang.Object obj) {
       if (hasResource()) {
         if (!getResource().equals(other.getResource())) return false;
       }
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -3412,7 +3209,7 @@ public int hashCode() {
         hash = (37 * hash) + RESOURCE_FIELD_NUMBER;
         hash = (53 * hash) + getResource().hashCode();
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -3552,17 +3349,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -3689,7 +3479,7 @@ public Builder mergeFrom(
         if (other.hasResource()) {
           mergeResource(other.getResource());
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -3704,20 +3494,49 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult parsedMessage =
-            null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry);
+
+                  break;
+                } // case 10
+              case 16:
+                {
+                  stateChange_ = input.readEnum();
+
+                  break;
+                } // case 16
+              case 26:
+                {
+                  input.readMessage(getResourceFieldBuilder().getBuilder(), extensionRegistry);
+
+                  break;
+                } // case 26
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -4277,7 +4096,19 @@ public ListFindingsResult parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ListFindingsResult(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -4523,7 +4354,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -4545,7 +4376,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -4568,7 +4399,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -4591,7 +4422,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -4721,19 +4552,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListFindingsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getListFindingsResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -4741,10 +4563,11 @@ public Builder clear() {
       super.clear();
       if (listFindingsResultsBuilder_ == null) {
         listFindingsResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        listFindingsResults_ = null;
         listFindingsResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -4886,7 +4709,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListFindingsResponse
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -4901,18 +4724,64 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListFindingsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.ListFindingsResponse.ListFindingsResult
+                            .parser(),
+                        extensionRegistry);
+                if (listFindingsResultsBuilder_ == null) {
+                  ensureListFindingsResultsIsMutable();
+                  listFindingsResults_.add(m);
+                } else {
+                  listFindingsResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListFindingsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -5714,7 +5583,18 @@ public ListFindingsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListFindingsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListMuteConfigsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListMuteConfigsRequest.java
index 29ddfd45f..218d776cc 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListMuteConfigsRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListMuteConfigsRequest.java
@@ -54,64 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListMuteConfigsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 16:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListMuteConfigsRequest_descriptor;
@@ -283,7 +225,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(pageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, pageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -301,7 +243,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(pageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, pageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -320,7 +262,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getParent().equals(other.getParent())) return false;
     if (getPageSize() != other.getPageSize()) return false;
     if (!getPageToken().equals(other.getPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -337,7 +279,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageSize();
     hash = (37 * hash) + PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -468,17 +410,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListMuteConfigsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -581,7 +516,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListMuteConfigsReque
         pageToken_ = other.pageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -596,18 +531,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListMuteConfigsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 16:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 16
+            case 26:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListMuteConfigsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -951,7 +917,18 @@ public ListMuteConfigsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListMuteConfigsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListMuteConfigsResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListMuteConfigsResponse.java
index 5af0783b3..bad9fee5a 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListMuteConfigsResponse.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListMuteConfigsResponse.java
@@ -53,68 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListMuteConfigsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                muteConfigs_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              muteConfigs_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.MuteConfig.parser(), extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        muteConfigs_ = java.util.Collections.unmodifiableList(muteConfigs_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListMuteConfigsResponse_descriptor;
@@ -270,7 +208,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, nextPageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -285,7 +223,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, nextPageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -303,7 +241,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getMuteConfigsList().equals(other.getMuteConfigsList())) return false;
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -320,7 +258,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -450,19 +388,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListMuteConfigsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getMuteConfigsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -470,10 +399,11 @@ public Builder clear() {
       super.clear();
       if (muteConfigsBuilder_ == null) {
         muteConfigs_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        muteConfigs_ = null;
         muteConfigsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       nextPageToken_ = "";
 
       return this;
@@ -595,7 +525,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListMuteConfigsRespo
         nextPageToken_ = other.nextPageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -610,18 +540,50 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListMuteConfigsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1.MuteConfig m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.MuteConfig.parser(), extensionRegistry);
+                if (muteConfigsBuilder_ == null) {
+                  ensureMuteConfigsIsMutable();
+                  muteConfigs_.add(m);
+                } else {
+                  muteConfigsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListMuteConfigsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1122,7 +1084,18 @@ public ListMuteConfigsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListMuteConfigsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListNotificationConfigsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListNotificationConfigsRequest.java
index b7c919471..06e442b59 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListNotificationConfigsRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListNotificationConfigsRequest.java
@@ -54,64 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListNotificationConfigsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 24:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListNotificationConfigsRequest_descriptor;
@@ -277,7 +219,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(3, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -295,7 +237,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -314,7 +256,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getParent().equals(other.getParent())) return false;
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -331,7 +273,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -463,17 +405,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1.ListNotificationConfigsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -579,7 +514,7 @@ public Builder mergeFrom(
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -594,19 +529,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListNotificationConfigsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 24:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 24
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListNotificationConfigsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -936,7 +901,18 @@ public ListNotificationConfigsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListNotificationConfigsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListNotificationConfigsResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListNotificationConfigsResponse.java
index 3e639c67b..3d8ffef5e 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListNotificationConfigsResponse.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListNotificationConfigsResponse.java
@@ -54,70 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListNotificationConfigsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                notificationConfigs_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1.NotificationConfig>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              notificationConfigs_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.NotificationConfig.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        notificationConfigs_ = java.util.Collections.unmodifiableList(notificationConfigs_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListNotificationConfigsResponse_descriptor;
@@ -281,7 +217,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, nextPageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -297,7 +233,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, nextPageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -315,7 +251,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getNotificationConfigsList().equals(other.getNotificationConfigsList())) return false;
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -332,7 +268,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -464,19 +400,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1.ListNotificationConfigsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getNotificationConfigsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -484,10 +411,11 @@ public Builder clear() {
       super.clear();
       if (notificationConfigsBuilder_ == null) {
         notificationConfigs_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        notificationConfigs_ = null;
         notificationConfigsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       nextPageToken_ = "";
 
       return this;
@@ -614,7 +542,7 @@ public Builder mergeFrom(
         nextPageToken_ = other.nextPageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -629,19 +557,51 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListNotificationConfigsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1.NotificationConfig m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.NotificationConfig.parser(),
+                        extensionRegistry);
+                if (notificationConfigsBuilder_ == null) {
+                  ensureNotificationConfigsIsMutable();
+                  notificationConfigs_.add(m);
+                } else {
+                  notificationConfigsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListNotificationConfigsResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1175,7 +1135,18 @@ public ListNotificationConfigsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListNotificationConfigsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListSourcesRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListSourcesRequest.java
index a0d989c16..da01c91f1 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListSourcesRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListSourcesRequest.java
@@ -53,64 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListSourcesRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 56:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListSourcesRequest_descriptor;
@@ -278,7 +220,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(7, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -296,7 +238,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(7, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -315,7 +257,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getParent().equals(other.getParent())) return false;
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -332,7 +274,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -462,17 +404,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListSourcesRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -575,7 +510,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListSourcesRequest o
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -590,18 +525,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListSourcesRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 56:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 56
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListSourcesRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -934,7 +900,18 @@ public ListSourcesRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListSourcesRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListSourcesResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListSourcesResponse.java
index 38347e5d3..9e376c213 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListSourcesResponse.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ListSourcesResponse.java
@@ -53,67 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListSourcesResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                sources_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              sources_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Source.parser(), extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        sources_ = java.util.Collections.unmodifiableList(sources_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_ListSourcesResponse_descriptor;
@@ -269,7 +208,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, nextPageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -284,7 +223,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, nextPageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -302,7 +241,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getSourcesList().equals(other.getSourcesList())) return false;
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -319,7 +258,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -449,19 +388,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ListSourcesResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getSourcesFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -469,10 +399,11 @@ public Builder clear() {
       super.clear();
       if (sourcesBuilder_ == null) {
         sources_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        sources_ = null;
         sourcesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       nextPageToken_ = "";
 
       return this;
@@ -594,7 +525,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.ListSourcesResponse
         nextPageToken_ = other.nextPageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -609,18 +540,50 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ListSourcesResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1.Source m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Source.parser(), extensionRegistry);
+                if (sourcesBuilder_ == null) {
+                  ensureSourcesIsMutable();
+                  sources_.add(m);
+                } else {
+                  sourcesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ListSourcesResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1118,7 +1081,18 @@ public ListSourcesResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListSourcesResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/MitreAttack.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/MitreAttack.java
index 92d64b664..eec8326c2 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/MitreAttack.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/MitreAttack.java
@@ -57,144 +57,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private MitreAttack(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
-
-              primaryTactic_ = rawValue;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                primaryTechniques_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              primaryTechniques_.add(rawValue);
-              break;
-            }
-          case 18:
-            {
-              int length = input.readRawVarint32();
-              int oldLimit = input.pushLimit(length);
-              while (input.getBytesUntilLimit() > 0) {
-                int rawValue = input.readEnum();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  primaryTechniques_ = new java.util.ArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                primaryTechniques_.add(rawValue);
-              }
-              input.popLimit(oldLimit);
-              break;
-            }
-          case 24:
-            {
-              int rawValue = input.readEnum();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                additionalTactics_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              additionalTactics_.add(rawValue);
-              break;
-            }
-          case 26:
-            {
-              int length = input.readRawVarint32();
-              int oldLimit = input.pushLimit(length);
-              while (input.getBytesUntilLimit() > 0) {
-                int rawValue = input.readEnum();
-                if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                  additionalTactics_ = new java.util.ArrayList();
-                  mutable_bitField0_ |= 0x00000002;
-                }
-                additionalTactics_.add(rawValue);
-              }
-              input.popLimit(oldLimit);
-              break;
-            }
-          case 32:
-            {
-              int rawValue = input.readEnum();
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                additionalTechniques_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000004;
-              }
-              additionalTechniques_.add(rawValue);
-              break;
-            }
-          case 34:
-            {
-              int length = input.readRawVarint32();
-              int oldLimit = input.pushLimit(length);
-              while (input.getBytesUntilLimit() > 0) {
-                int rawValue = input.readEnum();
-                if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                  additionalTechniques_ = new java.util.ArrayList();
-                  mutable_bitField0_ |= 0x00000004;
-                }
-                additionalTechniques_.add(rawValue);
-              }
-              input.popLimit(oldLimit);
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              version_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        primaryTechniques_ = java.util.Collections.unmodifiableList(primaryTechniques_);
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        additionalTactics_ = java.util.Collections.unmodifiableList(additionalTactics_);
-      }
-      if (((mutable_bitField0_ & 0x00000004) != 0)) {
-        additionalTechniques_ = java.util.Collections.unmodifiableList(additionalTechniques_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.MitreAttackProto
         .internal_static_google_cloud_securitycenter_v1_MitreAttack_descriptor;
@@ -1970,7 +1832,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(version_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 5, version_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -2026,7 +1888,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(version_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(5, version_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -2047,7 +1909,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!additionalTactics_.equals(other.additionalTactics_)) return false;
     if (!additionalTechniques_.equals(other.additionalTechniques_)) return false;
     if (!getVersion().equals(other.getVersion())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -2074,7 +1936,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + VERSION_FIELD_NUMBER;
     hash = (53 * hash) + getVersion().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -2204,17 +2066,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.MitreAttack.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -2361,7 +2216,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.MitreAttack other) {
         version_ = other.version_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -2376,17 +2231,100 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.MitreAttack parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 8:
+              {
+                primaryTactic_ = input.readEnum();
+
+                break;
+              } // case 8
+            case 16:
+              {
+                int tmpRaw = input.readEnum();
+                ensurePrimaryTechniquesIsMutable();
+                primaryTechniques_.add(tmpRaw);
+                break;
+              } // case 16
+            case 18:
+              {
+                int length = input.readRawVarint32();
+                int oldLimit = input.pushLimit(length);
+                while (input.getBytesUntilLimit() > 0) {
+                  int tmpRaw = input.readEnum();
+                  ensurePrimaryTechniquesIsMutable();
+                  primaryTechniques_.add(tmpRaw);
+                }
+                input.popLimit(oldLimit);
+                break;
+              } // case 18
+            case 24:
+              {
+                int tmpRaw = input.readEnum();
+                ensureAdditionalTacticsIsMutable();
+                additionalTactics_.add(tmpRaw);
+                break;
+              } // case 24
+            case 26:
+              {
+                int length = input.readRawVarint32();
+                int oldLimit = input.pushLimit(length);
+                while (input.getBytesUntilLimit() > 0) {
+                  int tmpRaw = input.readEnum();
+                  ensureAdditionalTacticsIsMutable();
+                  additionalTactics_.add(tmpRaw);
+                }
+                input.popLimit(oldLimit);
+                break;
+              } // case 26
+            case 32:
+              {
+                int tmpRaw = input.readEnum();
+                ensureAdditionalTechniquesIsMutable();
+                additionalTechniques_.add(tmpRaw);
+                break;
+              } // case 32
+            case 34:
+              {
+                int length = input.readRawVarint32();
+                int oldLimit = input.pushLimit(length);
+                while (input.getBytesUntilLimit() > 0) {
+                  int tmpRaw = input.readEnum();
+                  ensureAdditionalTechniquesIsMutable();
+                  additionalTechniques_.add(tmpRaw);
+                }
+                input.popLimit(oldLimit);
+                break;
+              } // case 34
+            case 42:
+              {
+                version_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 42
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.MitreAttack) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -3423,7 +3361,18 @@ public MitreAttack parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new MitreAttack(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/MuteConfig.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/MuteConfig.java
index 34dc38ac0..deca279d4 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/MuteConfig.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/MuteConfig.java
@@ -57,110 +57,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private MuteConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              displayName_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              description_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (createTime_ != null) {
-                subBuilder = createTime_.toBuilder();
-              }
-              createTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(createTime_);
-                createTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 50:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (updateTime_ != null) {
-                subBuilder = updateTime_.toBuilder();
-              }
-              updateTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateTime_);
-                updateTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              mostRecentEditor_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.MuteConfigProto
         .internal_static_google_cloud_securitycenter_v1_MuteConfig_descriptor;
@@ -616,7 +512,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(mostRecentEditor_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 7, mostRecentEditor_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -646,7 +542,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(mostRecentEditor_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(7, mostRecentEditor_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -675,7 +571,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getUpdateTime().equals(other.getUpdateTime())) return false;
     }
     if (!getMostRecentEditor().equals(other.getMostRecentEditor())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -704,7 +600,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + MOST_RECENT_EDITOR_FIELD_NUMBER;
     hash = (53 * hash) + getMostRecentEditor().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -834,17 +730,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.MuteConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -989,7 +878,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.MuteConfig other) {
         mostRecentEditor_ = other.mostRecentEditor_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1004,17 +893,73 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.MuteConfig parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                displayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                description_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getCreateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 50:
+              {
+                input.readMessage(getUpdateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 50
+            case 58:
+              {
+                mostRecentEditor_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 58
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.MuteConfig) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2143,7 +2088,18 @@ public MuteConfig parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new MuteConfig(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/NotificationConfig.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/NotificationConfig.java
index cd3930025..1d5f15586 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/NotificationConfig.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/NotificationConfig.java
@@ -57,97 +57,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private NotificationConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              description_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pubsubTopic_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              serviceAccount_ = s;
-              break;
-            }
-          case 42:
-            {
-              com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig.Builder
-                  subBuilder = null;
-              if (notifyConfigCase_ == 5) {
-                subBuilder =
-                    ((com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig)
-                            notifyConfig_)
-                        .toBuilder();
-              }
-              notifyConfig_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig)
-                        notifyConfig_);
-                notifyConfig_ = subBuilder.buildPartial();
-              }
-              notifyConfigCase_ = 5;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.NotificationConfigProto
         .internal_static_google_cloud_securitycenter_v1_NotificationConfig_descriptor;
@@ -258,52 +167,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private StreamingConfig(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                filter_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.NotificationConfigProto
           .internal_static_google_cloud_securitycenter_v1_NotificationConfig_StreamingConfig_descriptor;
@@ -415,7 +278,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(filter_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, filter_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -427,7 +290,7 @@ public int getSerializedSize() {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(filter_)) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, filter_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -444,7 +307,7 @@ public boolean equals(final java.lang.Object obj) {
           (com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig) obj;
 
       if (!getFilter().equals(other.getFilter())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -457,7 +320,7 @@ public int hashCode() {
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + FILTER_FIELD_NUMBER;
       hash = (53 * hash) + getFilter().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -593,17 +456,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -702,7 +558,7 @@ public Builder mergeFrom(
           filter_ = other.filter_;
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -717,19 +573,37 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  filter_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -950,7 +824,19 @@ public StreamingConfig parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new StreamingConfig(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -1308,7 +1194,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       output.writeMessage(
           5, (com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig) notifyConfig_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1336,7 +1222,7 @@ public int getSerializedSize() {
               (com.google.cloud.securitycenter.v1.NotificationConfig.StreamingConfig)
                   notifyConfig_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1364,7 +1250,7 @@ public boolean equals(final java.lang.Object obj) {
       case 0:
       default:
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1391,7 +1277,7 @@ public int hashCode() {
       case 0:
       default:
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1523,17 +1409,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.NotificationConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1547,6 +1426,9 @@ public Builder clear() {
 
       serviceAccount_ = "";
 
+      if (streamingConfigBuilder_ != null) {
+        streamingConfigBuilder_.clear();
+      }
       notifyConfigCase_ = 0;
       notifyConfig_ = null;
       return this;
@@ -1665,7 +1547,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.NotificationConfig o
             break;
           }
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1680,18 +1562,61 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.NotificationConfig parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                description_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                pubsubTopic_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                serviceAccount_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getStreamingConfigFieldBuilder().getBuilder(), extensionRegistry);
+                notifyConfigCase_ = 5;
+                break;
+              } // case 42
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.NotificationConfig) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2435,7 +2360,18 @@ public NotificationConfig parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NotificationConfig(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/NotificationMessage.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/NotificationMessage.java
index 7b4ba007e..2d18bc407 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/NotificationMessage.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/NotificationMessage.java
@@ -52,84 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private NotificationMessage(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              notificationConfigName_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.securitycenter.v1.Finding.Builder subBuilder = null;
-              if (eventCase_ == 2) {
-                subBuilder = ((com.google.cloud.securitycenter.v1.Finding) event_).toBuilder();
-              }
-              event_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Finding.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.securitycenter.v1.Finding) event_);
-                event_ = subBuilder.buildPartial();
-              }
-              eventCase_ = 2;
-              break;
-            }
-          case 26:
-            {
-              com.google.cloud.securitycenter.v1.Resource.Builder subBuilder = null;
-              if (resource_ != null) {
-                subBuilder = resource_.toBuilder();
-              }
-              resource_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Resource.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(resource_);
-                resource_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.NotificationMessageProto
         .internal_static_google_cloud_securitycenter_v1_NotificationMessage_descriptor;
@@ -363,7 +285,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (resource_ != null) {
       output.writeMessage(3, getResource());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -383,7 +305,7 @@ public int getSerializedSize() {
     if (resource_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getResource());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -412,7 +334,7 @@ public boolean equals(final java.lang.Object obj) {
       case 0:
       default:
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -437,7 +359,7 @@ public int hashCode() {
       case 0:
       default:
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -567,17 +489,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.NotificationMessage.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -585,6 +500,9 @@ public Builder clear() {
       super.clear();
       notificationConfigName_ = "";
 
+      if (findingBuilder_ != null) {
+        findingBuilder_.clear();
+      }
       if (resourceBuilder_ == null) {
         resource_ = null;
       } else {
@@ -702,7 +620,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.NotificationMessage
             break;
           }
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -717,18 +635,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.NotificationMessage parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                notificationConfigName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry);
+                eventCase_ = 2;
+                break;
+              } // case 18
+            case 26:
+              {
+                input.readMessage(getResourceFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.NotificationMessage) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1288,7 +1237,18 @@ public NotificationMessage parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NotificationMessage(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/OrganizationSettings.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/OrganizationSettings.java
index 44ae9c17c..b64257d18 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/OrganizationSettings.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/OrganizationSettings.java
@@ -53,76 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private OrganizationSettings(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              enableAssetDiscovery_ = input.readBool();
-              break;
-            }
-          case 26:
-            {
-              com.google.cloud.securitycenter.v1.OrganizationSettings.AssetDiscoveryConfig.Builder
-                  subBuilder = null;
-              if (assetDiscoveryConfig_ != null) {
-                subBuilder = assetDiscoveryConfig_.toBuilder();
-              }
-              assetDiscoveryConfig_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.OrganizationSettings.AssetDiscoveryConfig
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(assetDiscoveryConfig_);
-                assetDiscoveryConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.OrganizationSettingsOuterClass
         .internal_static_google_cloud_securitycenter_v1_OrganizationSettings_descriptor;
@@ -315,79 +245,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private AssetDiscoveryConfig(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  projectIds_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                projectIds_.add(s);
-                break;
-              }
-            case 16:
-              {
-                int rawValue = input.readEnum();
-
-                inclusionMode_ = rawValue;
-                break;
-              }
-            case 26:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                  folderIds_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000002;
-                }
-                folderIds_.add(s);
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          projectIds_ = projectIds_.getUnmodifiableView();
-        }
-        if (((mutable_bitField0_ & 0x00000002) != 0)) {
-          folderIds_ = folderIds_.getUnmodifiableView();
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1.OrganizationSettingsOuterClass
           .internal_static_google_cloud_securitycenter_v1_OrganizationSettings_AssetDiscoveryConfig_descriptor;
@@ -779,7 +636,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       for (int i = 0; i < folderIds_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 3, folderIds_.getRaw(i));
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -810,7 +667,7 @@ public int getSerializedSize() {
         size += dataSize;
         size += 1 * getFolderIdsList().size();
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -831,7 +688,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getProjectIdsList().equals(other.getProjectIdsList())) return false;
       if (inclusionMode_ != other.inclusionMode_) return false;
       if (!getFolderIdsList().equals(other.getFolderIdsList())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -852,7 +709,7 @@ public int hashCode() {
         hash = (37 * hash) + FOLDER_IDS_FIELD_NUMBER;
         hash = (53 * hash) + getFolderIdsList().hashCode();
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -993,17 +850,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1.OrganizationSettings.AssetDiscoveryConfig.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -1138,7 +988,7 @@ public Builder mergeFrom(
           }
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -1153,20 +1003,51 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1.OrganizationSettings.AssetDiscoveryConfig parsedMessage =
-            null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  java.lang.String s = input.readStringRequireUtf8();
+                  ensureProjectIdsIsMutable();
+                  projectIds_.add(s);
+                  break;
+                } // case 10
+              case 16:
+                {
+                  inclusionMode_ = input.readEnum();
+
+                  break;
+                } // case 16
+              case 26:
+                {
+                  java.lang.String s = input.readStringRequireUtf8();
+                  ensureFolderIdsIsMutable();
+                  folderIds_.add(s);
+                  break;
+                } // case 26
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1.OrganizationSettings.AssetDiscoveryConfig)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -1664,7 +1545,19 @@ public AssetDiscoveryConfig parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AssetDiscoveryConfig(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -1841,7 +1734,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (assetDiscoveryConfig_ != null) {
       output.writeMessage(3, getAssetDiscoveryConfig());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1860,7 +1753,7 @@ public int getSerializedSize() {
       size +=
           com.google.protobuf.CodedOutputStream.computeMessageSize(3, getAssetDiscoveryConfig());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1882,7 +1775,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasAssetDiscoveryConfig()) {
       if (!getAssetDiscoveryConfig().equals(other.getAssetDiscoveryConfig())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1901,7 +1794,7 @@ public int hashCode() {
       hash = (37 * hash) + ASSET_DISCOVERY_CONFIG_FIELD_NUMBER;
       hash = (53 * hash) + getAssetDiscoveryConfig().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -2032,17 +1925,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.OrganizationSettings.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -2152,7 +2038,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.OrganizationSettings
       if (other.hasAssetDiscoveryConfig()) {
         mergeAssetDiscoveryConfig(other.getAssetDiscoveryConfig());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -2167,18 +2053,50 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.OrganizationSettings parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 16:
+              {
+                enableAssetDiscovery_ = input.readBool();
+
+                break;
+              } // case 16
+            case 26:
+              {
+                input.readMessage(
+                    getAssetDiscoveryConfigFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.OrganizationSettings) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2612,7 +2530,18 @@ public OrganizationSettings parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new OrganizationSettings(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Process.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Process.java
index a7cd39564..79dcec985 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Process.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Process.java
@@ -55,149 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Process(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 26:
-            {
-              com.google.cloud.securitycenter.v1.File.Builder subBuilder = null;
-              if (binary_ != null) {
-                subBuilder = binary_.toBuilder();
-              }
-              binary_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.File.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(binary_);
-                binary_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 34:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                libraries_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              libraries_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.File.parser(), extensionRegistry));
-              break;
-            }
-          case 42:
-            {
-              com.google.cloud.securitycenter.v1.File.Builder subBuilder = null;
-              if (script_ != null) {
-                subBuilder = script_.toBuilder();
-              }
-              script_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.File.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(script_);
-                script_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-              if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                args_ = new com.google.protobuf.LazyStringArrayList();
-                mutable_bitField0_ |= 0x00000002;
-              }
-              args_.add(s);
-              break;
-            }
-          case 56:
-            {
-              argumentsTruncated_ = input.readBool();
-              break;
-            }
-          case 66:
-            {
-              if (!((mutable_bitField0_ & 0x00000004) != 0)) {
-                envVariables_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1.EnvironmentVariable>();
-                mutable_bitField0_ |= 0x00000004;
-              }
-              envVariables_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.EnvironmentVariable.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 72:
-            {
-              envVariablesTruncated_ = input.readBool();
-              break;
-            }
-          case 80:
-            {
-              pid_ = input.readInt64();
-              break;
-            }
-          case 88:
-            {
-              parentPid_ = input.readInt64();
-              break;
-            }
-          case 98:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        libraries_ = java.util.Collections.unmodifiableList(libraries_);
-      }
-      if (((mutable_bitField0_ & 0x00000002) != 0)) {
-        args_ = args_.getUnmodifiableView();
-      }
-      if (((mutable_bitField0_ & 0x00000004) != 0)) {
-        envVariables_ = java.util.Collections.unmodifiableList(envVariables_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.ProcessProto
         .internal_static_google_cloud_securitycenter_v1_Process_descriptor;
@@ -682,7 +539,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 12, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -726,7 +583,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(12, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -758,7 +615,7 @@ public boolean equals(final java.lang.Object obj) {
     if (getEnvVariablesTruncated() != other.getEnvVariablesTruncated()) return false;
     if (getPid() != other.getPid()) return false;
     if (getParentPid() != other.getParentPid()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -799,7 +656,7 @@ public int hashCode() {
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getPid());
     hash = (37 * hash) + PARENT_PID_FIELD_NUMBER;
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getParentPid());
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -928,20 +785,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Process.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getLibrariesFieldBuilder();
-        getEnvVariablesFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -957,10 +804,11 @@ public Builder clear() {
       }
       if (librariesBuilder_ == null) {
         libraries_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        libraries_ = null;
         librariesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (scriptBuilder_ == null) {
         script_ = null;
       } else {
@@ -973,10 +821,11 @@ public Builder clear() {
 
       if (envVariablesBuilder_ == null) {
         envVariables_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000004);
       } else {
+        envVariables_ = null;
         envVariablesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000004);
       envVariablesTruncated_ = false;
 
       pid_ = 0L;
@@ -1184,7 +1033,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Process other) {
       if (other.getParentPid() != 0L) {
         setParentPid(other.getParentPid());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1199,17 +1048,107 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Process parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 26:
+              {
+                input.readMessage(getBinaryFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            case 34:
+              {
+                com.google.cloud.securitycenter.v1.File m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.File.parser(), extensionRegistry);
+                if (librariesBuilder_ == null) {
+                  ensureLibrariesIsMutable();
+                  libraries_.add(m);
+                } else {
+                  librariesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getScriptFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 50:
+              {
+                java.lang.String s = input.readStringRequireUtf8();
+                ensureArgsIsMutable();
+                args_.add(s);
+                break;
+              } // case 50
+            case 56:
+              {
+                argumentsTruncated_ = input.readBool();
+
+                break;
+              } // case 56
+            case 66:
+              {
+                com.google.cloud.securitycenter.v1.EnvironmentVariable m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.EnvironmentVariable.parser(),
+                        extensionRegistry);
+                if (envVariablesBuilder_ == null) {
+                  ensureEnvVariablesIsMutable();
+                  envVariables_.add(m);
+                } else {
+                  envVariablesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 66
+            case 72:
+              {
+                envVariablesTruncated_ = input.readBool();
+
+                break;
+              } // case 72
+            case 80:
+              {
+                pid_ = input.readInt64();
+
+                break;
+              } // case 80
+            case 88:
+              {
+                parentPid_ = input.readInt64();
+
+                break;
+              } // case 88
+            case 98:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 98
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Process) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2840,7 +2779,18 @@ public Process parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Process(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Reference.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Reference.java
index d925c90fa..80b3f1be6 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Reference.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Reference.java
@@ -53,59 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Reference(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              source_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              uri_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.VulnerabilityProto
         .internal_static_google_cloud_securitycenter_v1_Reference_descriptor;
@@ -241,7 +188,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(uri_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, uri_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -256,7 +203,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(uri_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, uri_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -274,7 +221,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getSource().equals(other.getSource())) return false;
     if (!getUri().equals(other.getUri())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -289,7 +236,7 @@ public int hashCode() {
     hash = (53 * hash) + getSource().hashCode();
     hash = (37 * hash) + URI_FIELD_NUMBER;
     hash = (53 * hash) + getUri().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -418,17 +365,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Reference.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -524,7 +464,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Reference other) {
         uri_ = other.uri_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -539,17 +479,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Reference parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                source_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                uri_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Reference) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -802,7 +768,18 @@ public Reference parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Reference(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Resource.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Resource.java
index 02c50d5a6..d5293b052 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Resource.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Resource.java
@@ -59,109 +59,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Resource(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              project_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectDisplayName_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parentDisplayName_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              type_ = s;
-              break;
-            }
-          case 58:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                folders_ = new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              folders_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Folder.parser(), extensionRegistry));
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              displayName_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        folders_ = java.util.Collections.unmodifiableList(folders_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.ResourceProto
         .internal_static_google_cloud_securitycenter_v1_Resource_descriptor;
@@ -649,7 +546,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 8, displayName_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -682,7 +579,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(8, displayName_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -706,7 +603,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getParent().equals(other.getParent())) return false;
     if (!getParentDisplayName().equals(other.getParentDisplayName())) return false;
     if (!getFoldersList().equals(other.getFoldersList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -735,7 +632,7 @@ public int hashCode() {
       hash = (37 * hash) + FOLDERS_FIELD_NUMBER;
       hash = (53 * hash) + getFoldersList().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -864,19 +761,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Resource.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getFoldersFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -898,10 +786,11 @@ public Builder clear() {
 
       if (foldersBuilder_ == null) {
         folders_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        folders_ = null;
         foldersBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       return this;
     }
 
@@ -1050,7 +939,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Resource other) {
           }
         }
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1065,17 +954,86 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Resource parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                project_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                projectDisplayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 34
+            case 42:
+              {
+                parentDisplayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 42
+            case 50:
+              {
+                type_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 50
+            case 58:
+              {
+                com.google.cloud.securitycenter.v1.Folder m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1.Folder.parser(), extensionRegistry);
+                if (foldersBuilder_ == null) {
+                  ensureFoldersIsMutable();
+                  folders_.add(m);
+                } else {
+                  foldersBuilder_.addMessage(m);
+                }
+                break;
+              } // case 58
+            case 66:
+              {
+                displayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 66
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Resource) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2281,7 +2239,18 @@ public Resource parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Resource(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/RunAssetDiscoveryRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/RunAssetDiscoveryRequest.java
index b12029674..afb8e17f9 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/RunAssetDiscoveryRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/RunAssetDiscoveryRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private RunAssetDiscoveryRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_RunAssetDiscoveryRequest_descriptor;
@@ -185,7 +139,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -197,7 +151,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -214,7 +168,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1.RunAssetDiscoveryRequest) obj;
 
     if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -227,7 +181,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + PARENT_FIELD_NUMBER;
     hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -357,17 +311,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.RunAssetDiscoveryRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -457,7 +404,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.RunAssetDiscoveryReq
         parent_ = other.parent_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -472,18 +419,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.RunAssetDiscoveryRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.RunAssetDiscoveryRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -640,7 +606,18 @@ public RunAssetDiscoveryRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new RunAssetDiscoveryRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/RunAssetDiscoveryResponse.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/RunAssetDiscoveryResponse.java
index 43ba55b88..94dbc5496 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/RunAssetDiscoveryResponse.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/RunAssetDiscoveryResponse.java
@@ -52,67 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private RunAssetDiscoveryResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
-
-              state_ = rawValue;
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (duration_ != null) {
-                subBuilder = duration_.toBuilder();
-              }
-              duration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(duration_);
-                duration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.RunAssetDiscoveryResponseOuterClass
         .internal_static_google_cloud_securitycenter_v1_RunAssetDiscoveryResponse_descriptor;
@@ -417,7 +356,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (duration_ != null) {
       output.writeMessage(2, getDuration());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -434,7 +373,7 @@ public int getSerializedSize() {
     if (duration_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getDuration());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -455,7 +394,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasDuration()) {
       if (!getDuration().equals(other.getDuration())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -472,7 +411,7 @@ public int hashCode() {
       hash = (37 * hash) + DURATION_FIELD_NUMBER;
       hash = (53 * hash) + getDuration().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -602,17 +541,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.RunAssetDiscoveryResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -717,7 +649,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.RunAssetDiscoveryRes
       if (other.hasDuration()) {
         mergeDuration(other.getDuration());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -732,18 +664,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.RunAssetDiscoveryResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 8:
+              {
+                state_ = input.readEnum();
+
+                break;
+              } // case 8
+            case 18:
+              {
+                input.readMessage(getDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.RunAssetDiscoveryResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1053,7 +1010,18 @@ public RunAssetDiscoveryResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new RunAssetDiscoveryResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SecurityMarks.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SecurityMarks.java
index 33432547d..3bcd4426a 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SecurityMarks.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SecurityMarks.java
@@ -56,73 +56,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private SecurityMarks(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                marks_ =
-                    com.google.protobuf.MapField.newMapField(MarksDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry marks__ =
-                  input.readMessage(
-                      MarksDefaultEntryHolder.defaultEntry.getParserForType(), extensionRegistry);
-              marks_.getMutableMap().put(marks__.getKey(), marks__.getValue());
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              canonicalName_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecurityMarksOuterClass
         .internal_static_google_cloud_securitycenter_v1_SecurityMarks_descriptor;
@@ -413,7 +346,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, canonicalName_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -438,7 +371,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, canonicalName_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -457,7 +390,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getName().equals(other.getName())) return false;
     if (!internalGetMarks().equals(other.internalGetMarks())) return false;
     if (!getCanonicalName().equals(other.getCanonicalName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -476,7 +409,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + CANONICAL_NAME_FIELD_NUMBER;
     hash = (53 * hash) + getCanonicalName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -628,17 +561,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.SecurityMarks.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -740,7 +666,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.SecurityMarks other)
         canonicalName_ = other.canonicalName_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -755,17 +681,51 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.SecurityMarks parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                com.google.protobuf.MapEntry marks__ =
+                    input.readMessage(
+                        MarksDefaultEntryHolder.defaultEntry.getParserForType(), extensionRegistry);
+                internalGetMutableMarks().getMutableMap().put(marks__.getKey(), marks__.getValue());
+                break;
+              } // case 18
+            case 26:
+              {
+                canonicalName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.SecurityMarks) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1269,7 +1229,18 @@ public SecurityMarks parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SecurityMarks(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ServiceAccountDelegationInfo.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ServiceAccountDelegationInfo.java
index d48c4a817..4d45110ac 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ServiceAccountDelegationInfo.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/ServiceAccountDelegationInfo.java
@@ -53,59 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ServiceAccountDelegationInfo(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              principalEmail_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              principalSubject_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.AccessProto
         .internal_static_google_cloud_securitycenter_v1_ServiceAccountDelegationInfo_descriptor;
@@ -251,7 +198,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(principalSubject_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, principalSubject_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -266,7 +213,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(principalSubject_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, principalSubject_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -284,7 +231,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getPrincipalEmail().equals(other.getPrincipalEmail())) return false;
     if (!getPrincipalSubject().equals(other.getPrincipalSubject())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -299,7 +246,7 @@ public int hashCode() {
     hash = (53 * hash) + getPrincipalEmail().hashCode();
     hash = (37 * hash) + PRINCIPAL_SUBJECT_FIELD_NUMBER;
     hash = (53 * hash) + getPrincipalSubject().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -429,17 +376,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.ServiceAccountDelegationInfo.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -539,7 +479,7 @@ public Builder mergeFrom(
         principalSubject_ = other.principalSubject_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -554,19 +494,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.ServiceAccountDelegationInfo parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                principalEmail_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                principalSubject_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.ServiceAccountDelegationInfo)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -846,7 +810,18 @@ public ServiceAccountDelegationInfo parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ServiceAccountDelegationInfo(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SetFindingStateRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SetFindingStateRequest.java
index 7e8d4f16b..999fbac53 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SetFindingStateRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SetFindingStateRequest.java
@@ -53,74 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private SetFindingStateRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
-
-              state_ = rawValue;
-              break;
-            }
-          case 26:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (startTime_ != null) {
-                subBuilder = startTime_.toBuilder();
-              }
-              startTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(startTime_);
-                startTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_SetFindingStateRequest_descriptor;
@@ -307,7 +239,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (startTime_ != null) {
       output.writeMessage(3, getStartTime());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -325,7 +257,7 @@ public int getSerializedSize() {
     if (startTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getStartTime());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -347,7 +279,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasStartTime()) {
       if (!getStartTime().equals(other.getStartTime())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -366,7 +298,7 @@ public int hashCode() {
       hash = (37 * hash) + START_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getStartTime().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -496,17 +428,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.SetFindingStateRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -616,7 +541,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.SetFindingStateReque
       if (other.hasStartTime()) {
         mergeStartTime(other.getStartTime());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -631,18 +556,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.SetFindingStateRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 16:
+              {
+                state_ = input.readEnum();
+
+                break;
+              } // case 16
+            case 26:
+              {
+                input.readMessage(getStartTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.SetFindingStateRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1100,7 +1056,18 @@ public SetFindingStateRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetFindingStateRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SetMuteRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SetMuteRequest.java
index 6848ee9e6..6cac56dd0 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SetMuteRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/SetMuteRequest.java
@@ -53,59 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private SetMuteRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
-
-              mute_ = rawValue;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_SetMuteRequest_descriptor;
@@ -244,7 +191,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (mute_ != com.google.cloud.securitycenter.v1.Finding.Mute.MUTE_UNSPECIFIED.getNumber()) {
       output.writeEnum(2, mute_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -259,7 +206,7 @@ public int getSerializedSize() {
     if (mute_ != com.google.cloud.securitycenter.v1.Finding.Mute.MUTE_UNSPECIFIED.getNumber()) {
       size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, mute_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -277,7 +224,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getName().equals(other.getName())) return false;
     if (mute_ != other.mute_) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -292,7 +239,7 @@ public int hashCode() {
     hash = (53 * hash) + getName().hashCode();
     hash = (37 * hash) + MUTE_FIELD_NUMBER;
     hash = (53 * hash) + mute_;
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -421,17 +368,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.SetMuteRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -527,7 +467,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.SetMuteRequest other
       if (other.mute_ != 0) {
         setMuteValue(other.getMuteValue());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -542,18 +482,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.SetMuteRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 16:
+              {
+                mute_ = input.readEnum();
+
+                break;
+              } // case 16
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.SetMuteRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -831,7 +796,18 @@ public SetMuteRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetMuteRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Source.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Source.java
index da2512d86..6558b9805 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Source.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Source.java
@@ -58,73 +58,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Source(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              displayName_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              description_ = s;
-              break;
-            }
-          case 114:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              canonicalName_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SourceOuterClass
         .internal_static_google_cloud_securitycenter_v1_Source_descriptor;
@@ -398,7 +331,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 14, canonicalName_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -419,7 +352,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(14, canonicalName_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -439,7 +372,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getDisplayName().equals(other.getDisplayName())) return false;
     if (!getDescription().equals(other.getDescription())) return false;
     if (!getCanonicalName().equals(other.getCanonicalName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -458,7 +391,7 @@ public int hashCode() {
     hash = (53 * hash) + getDescription().hashCode();
     hash = (37 * hash) + CANONICAL_NAME_FIELD_NUMBER;
     hash = (53 * hash) + getCanonicalName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -590,17 +523,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Source.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -710,7 +636,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Source other) {
         canonicalName_ = other.canonicalName_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -725,17 +651,55 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Source parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                displayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                description_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 114:
+              {
+                canonicalName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 114
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Source) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1285,7 +1249,18 @@ public Source parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Source(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateBigQueryExportRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateBigQueryExportRequest.java
index 0419d7c0b..223e2adb0 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateBigQueryExportRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateBigQueryExportRequest.java
@@ -50,77 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateBigQueryExportRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1.BigQueryExport.Builder subBuilder = null;
-              if (bigQueryExport_ != null) {
-                subBuilder = bigQueryExport_.toBuilder();
-              }
-              bigQueryExport_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.BigQueryExport.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(bigQueryExport_);
-                bigQueryExport_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_UpdateBigQueryExportRequest_descriptor;
@@ -259,7 +188,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -274,7 +203,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -298,7 +227,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -317,7 +246,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -447,17 +376,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.UpdateBigQueryExportRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -570,7 +492,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.UpdateBigQueryExport
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -585,19 +507,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.UpdateBigQueryExportRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getBigQueryExportFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.UpdateBigQueryExportRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1031,7 +977,18 @@ public UpdateBigQueryExportRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateBigQueryExportRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateExternalSystemRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateExternalSystemRequest.java
index 5d6c86baf..8e5fa9ca5 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateExternalSystemRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateExternalSystemRequest.java
@@ -50,77 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateExternalSystemRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1.ExternalSystem.Builder subBuilder = null;
-              if (externalSystem_ != null) {
-                subBuilder = externalSystem_.toBuilder();
-              }
-              externalSystem_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.ExternalSystem.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(externalSystem_);
-                externalSystem_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_UpdateExternalSystemRequest_descriptor;
@@ -259,7 +188,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -274,7 +203,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -298,7 +227,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -317,7 +246,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -447,17 +376,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.UpdateExternalSystemRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -570,7 +492,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.UpdateExternalSystem
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -585,19 +507,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.UpdateExternalSystemRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getExternalSystemFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.UpdateExternalSystemRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1031,7 +977,18 @@ public UpdateExternalSystemRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateExternalSystemRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateFindingRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateFindingRequest.java
index 3adf7f4c0..5c41c31ac 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateFindingRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateFindingRequest.java
@@ -50,76 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateFindingRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1.Finding.Builder subBuilder = null;
-              if (finding_ != null) {
-                subBuilder = finding_.toBuilder();
-              }
-              finding_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Finding.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(finding_);
-                finding_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_UpdateFindingRequest_descriptor;
@@ -282,7 +212,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -297,7 +227,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -321,7 +251,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -340,7 +270,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -470,17 +400,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.UpdateFindingRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -591,7 +514,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.UpdateFindingRequest
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -606,18 +529,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.UpdateFindingRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.UpdateFindingRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1120,7 +1068,18 @@ public UpdateFindingRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateFindingRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateMuteConfigRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateMuteConfigRequest.java
index a9f17cc9e..896b6cddf 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateMuteConfigRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateMuteConfigRequest.java
@@ -50,76 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateMuteConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1.MuteConfig.Builder subBuilder = null;
-              if (muteConfig_ != null) {
-                subBuilder = muteConfig_.toBuilder();
-              }
-              muteConfig_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.MuteConfig.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(muteConfig_);
-                muteConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_UpdateMuteConfigRequest_descriptor;
@@ -258,7 +188,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -273,7 +203,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -297,7 +227,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -316,7 +246,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -446,17 +376,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.UpdateMuteConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -567,7 +490,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.UpdateMuteConfigRequ
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -582,18 +505,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.UpdateMuteConfigRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getMuteConfigFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.UpdateMuteConfigRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1025,7 +973,18 @@ public UpdateMuteConfigRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateMuteConfigRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateNotificationConfigRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateNotificationConfigRequest.java
index 697a426ed..6aa5ae854 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateNotificationConfigRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateNotificationConfigRequest.java
@@ -51,77 +51,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateNotificationConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1.NotificationConfig.Builder subBuilder = null;
-              if (notificationConfig_ != null) {
-                subBuilder = notificationConfig_.toBuilder();
-              }
-              notificationConfig_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.NotificationConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(notificationConfig_);
-                notificationConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_UpdateNotificationConfigRequest_descriptor;
@@ -261,7 +190,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -276,7 +205,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -300,7 +229,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -319,7 +248,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -451,17 +380,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1.UpdateNotificationConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -577,7 +499,7 @@ public Builder mergeFrom(
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -592,19 +514,44 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.UpdateNotificationConfigRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(
+                    getNotificationConfigFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.UpdateNotificationConfigRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1042,7 +989,18 @@ public UpdateNotificationConfigRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateNotificationConfigRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateOrganizationSettingsRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateOrganizationSettingsRequest.java
index 4b1333e49..3419431f0 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateOrganizationSettingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateOrganizationSettingsRequest.java
@@ -51,77 +51,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateOrganizationSettingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1.OrganizationSettings.Builder subBuilder = null;
-              if (organizationSettings_ != null) {
-                subBuilder = organizationSettings_.toBuilder();
-              }
-              organizationSettings_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.OrganizationSettings.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(organizationSettings_);
-                organizationSettings_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_UpdateOrganizationSettingsRequest_descriptor;
@@ -261,7 +190,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -277,7 +206,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -301,7 +230,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -320,7 +249,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -452,17 +381,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1.UpdateOrganizationSettingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -578,7 +500,7 @@ public Builder mergeFrom(
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -593,19 +515,44 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.UpdateOrganizationSettingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(
+                    getOrganizationSettingsFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.UpdateOrganizationSettingsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1044,7 +991,18 @@ public UpdateOrganizationSettingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateOrganizationSettingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateSecurityMarksRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateSecurityMarksRequest.java
index 05a69aefa..72c5fcd62 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateSecurityMarksRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateSecurityMarksRequest.java
@@ -50,91 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateSecurityMarksRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1.SecurityMarks.Builder subBuilder = null;
-              if (securityMarks_ != null) {
-                subBuilder = securityMarks_.toBuilder();
-              }
-              securityMarks_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.SecurityMarks.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(securityMarks_);
-                securityMarks_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (startTime_ != null) {
-                subBuilder = startTime_.toBuilder();
-              }
-              startTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(startTime_);
-                startTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_UpdateSecurityMarksRequest_descriptor;
@@ -337,7 +252,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (startTime_ != null) {
       output.writeMessage(3, getStartTime());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -355,7 +270,7 @@ public int getSerializedSize() {
     if (startTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getStartTime());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -383,7 +298,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasStartTime()) {
       if (!getStartTime().equals(other.getStartTime())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -406,7 +321,7 @@ public int hashCode() {
       hash = (37 * hash) + START_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getStartTime().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -536,17 +451,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.UpdateSecurityMarksRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -673,7 +581,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.UpdateSecurityMarksR
       if (other.hasStartTime()) {
         mergeStartTime(other.getStartTime());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -688,19 +596,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.UpdateSecurityMarksRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getSecurityMarksFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                input.readMessage(getStartTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.UpdateSecurityMarksRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1357,7 +1295,18 @@ public UpdateSecurityMarksRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateSecurityMarksRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateSourceRequest.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateSourceRequest.java
index 43a9af707..591b70dc3 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateSourceRequest.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/UpdateSourceRequest.java
@@ -50,76 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateSourceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1.Source.Builder subBuilder = null;
-              if (source_ != null) {
-                subBuilder = source_.toBuilder();
-              }
-              source_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Source.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(source_);
-                source_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1_UpdateSourceRequest_descriptor;
@@ -258,7 +188,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -273,7 +203,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -297,7 +227,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -316,7 +246,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -446,17 +376,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.UpdateSourceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -567,7 +490,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.UpdateSourceRequest
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -582,18 +505,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.UpdateSourceRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getSourceFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1.UpdateSourceRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1024,7 +972,18 @@ public UpdateSourceRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateSourceRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Vulnerability.java b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Vulnerability.java
index 7c626e238..8da054295 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Vulnerability.java
+++ b/proto-google-cloud-securitycenter-v1/src/main/java/com/google/cloud/securitycenter/v1/Vulnerability.java
@@ -50,61 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Vulnerability(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1.Cve.Builder subBuilder = null;
-              if (cve_ != null) {
-                subBuilder = cve_.toBuilder();
-              }
-              cve_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1.Cve.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(cve_);
-                cve_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1.VulnerabilityProto
         .internal_static_google_cloud_securitycenter_v1_Vulnerability_descriptor;
@@ -186,7 +131,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (cve_ != null) {
       output.writeMessage(1, getCve());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -198,7 +143,7 @@ public int getSerializedSize() {
     if (cve_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(1, getCve());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -218,7 +163,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasCve()) {
       if (!getCve().equals(other.getCve())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -233,7 +178,7 @@ public int hashCode() {
       hash = (37 * hash) + CVE_FIELD_NUMBER;
       hash = (53 * hash) + getCve().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -362,17 +307,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1.Vulnerability.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -469,7 +407,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1.Vulnerability other)
       if (other.hasCve()) {
         mergeCve(other.getCve());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -484,17 +422,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1.Vulnerability parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getCveFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1.Vulnerability) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -720,7 +678,18 @@ public Vulnerability parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Vulnerability(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1/src/main/proto/google/cloud/securitycenter/v1/finding.proto b/proto-google-cloud-securitycenter-v1/src/main/proto/google/cloud/securitycenter/v1/finding.proto
index 8fbd9421f..126d5e59f 100644
--- a/proto-google-cloud-securitycenter-v1/src/main/proto/google/cloud/securitycenter/v1/finding.proto
+++ b/proto-google-cloud-securitycenter-v1/src/main/proto/google/cloud/securitycenter/v1/finding.proto
@@ -258,13 +258,11 @@ message Finding {
   Vulnerability vulnerability = 20;
 
   // Output only. The most recent time this finding was muted or unmuted.
-  google.protobuf.Timestamp mute_update_time = 21
-      [(google.api.field_behavior) = OUTPUT_ONLY];
+  google.protobuf.Timestamp mute_update_time = 21 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // Output only. Third party SIEM/SOAR fields within SCC, contains external
-  // system information and external system finding fields.
-  map external_systems = 22
-      [(google.api.field_behavior) = OUTPUT_ONLY];
+  // Output only. Third party SIEM/SOAR fields within SCC, contains external system
+  // information and external system finding fields.
+  map external_systems = 22 [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // MITRE ATT&CK tactics and techniques related to this finding.
   // See: https://attack.mitre.org
@@ -286,9 +284,9 @@ message Finding {
   // Represents operating system processes associated with the Finding.
   repeated Process processes = 30;
 
-  // Output only. Map containing the point of contacts for the given finding.
-  // The key represents the type of contact, while the value contains a list of
-  // all the contacts that pertain. Please refer to:
+  // Output only. Map containing the points of contact for the given finding. The key
+  // represents the type of contact, while the value contains a list of all the
+  // contacts that pertain. Please refer to:
   // https://cloud.google.com/resource-manager/docs/managing-notification-contacts#notification-categories
   //
   //     {
@@ -303,13 +301,16 @@ message Finding {
   //         ]
   //       }
   //     }
-  map contacts = 33
-      [(google.api.field_behavior) = OUTPUT_ONLY];
+  map contacts = 33 [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // Contains compliance information for security standards associated to the
   // finding.
   repeated Compliance compliances = 34;
 
+  // Output only. The human readable display name of the finding source such as
+  // "Event Threat Detection" or "Security Health Analytics".
+  string parent_display_name = 36 [(google.api.field_behavior) = OUTPUT_ONLY];
+
   // Contains more detail about the finding.
   string description = 37;
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/pom.xml b/proto-google-cloud-securitycenter-v1beta1/pom.xml
index dbceaffee..ff482aa64 100644
--- a/proto-google-cloud-securitycenter-v1beta1/pom.xml
+++ b/proto-google-cloud-securitycenter-v1beta1/pom.xml
@@ -4,13 +4,13 @@
   4.0.0
   com.google.api.grpc
   proto-google-cloud-securitycenter-v1beta1
-  0.105.0
+  0.106.0
   proto-google-cloud-securitycenter-v1beta1
   PROTO library for proto-google-cloud-securitycenter-v1beta1
   
     com.google.cloud
     google-cloud-securitycenter-parent
-    2.10.0
+    2.11.0
   
   
     
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Asset.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Asset.java
index 9f9908c4d..35f3366ea 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Asset.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Asset.java
@@ -57,137 +57,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Asset(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.securitycenter.v1beta1.Asset.SecurityCenterProperties.Builder
-                  subBuilder = null;
-              if (securityCenterProperties_ != null) {
-                subBuilder = securityCenterProperties_.toBuilder();
-              }
-              securityCenterProperties_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.Asset.SecurityCenterProperties
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(securityCenterProperties_);
-                securityCenterProperties_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                resourceProperties_ =
-                    com.google.protobuf.MapField.newMapField(
-                        ResourcePropertiesDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry
-                  resourceProperties__ =
-                      input.readMessage(
-                          ResourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
-                          extensionRegistry);
-              resourceProperties_
-                  .getMutableMap()
-                  .put(resourceProperties__.getKey(), resourceProperties__.getValue());
-              break;
-            }
-          case 66:
-            {
-              com.google.cloud.securitycenter.v1beta1.SecurityMarks.Builder subBuilder = null;
-              if (securityMarks_ != null) {
-                subBuilder = securityMarks_.toBuilder();
-              }
-              securityMarks_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.SecurityMarks.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(securityMarks_);
-                securityMarks_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 74:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (createTime_ != null) {
-                subBuilder = createTime_.toBuilder();
-              }
-              createTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(createTime_);
-                createTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 82:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (updateTime_ != null) {
-                subBuilder = updateTime_.toBuilder();
-              }
-              updateTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateTime_);
-                updateTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.AssetOuterClass
         .internal_static_google_cloud_securitycenter_v1beta1_Asset_descriptor;
@@ -423,87 +292,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private SecurityCenterProperties(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceName_ = s;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceType_ = s;
-                break;
-              }
-            case 26:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceParent_ = s;
-                break;
-              }
-            case 34:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceProject_ = s;
-                break;
-              }
-            case 42:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  resourceOwners_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                resourceOwners_.add(s);
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          resourceOwners_ = resourceOwners_.getUnmodifiableView();
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1beta1.AssetOuterClass
           .internal_static_google_cloud_securitycenter_v1beta1_Asset_SecurityCenterProperties_descriptor;
@@ -819,7 +607,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       for (int i = 0; i < resourceOwners_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 5, resourceOwners_.getRaw(i));
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -848,7 +636,7 @@ public int getSerializedSize() {
         size += dataSize;
         size += 1 * getResourceOwnersList().size();
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -870,7 +658,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getResourceParent().equals(other.getResourceParent())) return false;
       if (!getResourceProject().equals(other.getResourceProject())) return false;
       if (!getResourceOwnersList().equals(other.getResourceOwnersList())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -893,7 +681,7 @@ public int hashCode() {
         hash = (37 * hash) + RESOURCE_OWNERS_FIELD_NUMBER;
         hash = (53 * hash) + getResourceOwnersList().hashCode();
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -1029,17 +817,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1beta1.Asset.SecurityCenterProperties.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -1177,7 +958,7 @@ public Builder mergeFrom(
           }
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -1192,19 +973,62 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1beta1.Asset.SecurityCenterProperties parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  resourceName_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              case 18:
+                {
+                  resourceType_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 18
+              case 26:
+                {
+                  resourceParent_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 26
+              case 34:
+                {
+                  resourceProject_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 34
+              case 42:
+                {
+                  java.lang.String s = input.readStringRequireUtf8();
+                  ensureResourceOwnersIsMutable();
+                  resourceOwners_.add(s);
+                  break;
+                } // case 42
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1beta1.Asset.SecurityCenterProperties)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -1873,7 +1697,19 @@ public SecurityCenterProperties parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new SecurityCenterProperties(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -2300,7 +2136,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateTime_ != null) {
       output.writeMessage(10, getUpdateTime());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -2337,7 +2173,7 @@ public int getSerializedSize() {
     if (updateTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, getUpdateTime());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -2372,7 +2208,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateTime()) {
       if (!getUpdateTime().equals(other.getUpdateTime())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -2405,7 +2241,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateTime().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -2559,17 +2395,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.Asset.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -2719,7 +2548,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.Asset other) {
       if (other.hasUpdateTime()) {
         mergeUpdateTime(other.getUpdateTime());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -2734,17 +2563,74 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.Asset parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(
+                    getSecurityCenterPropertiesFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 58:
+              {
+                com.google.protobuf.MapEntry
+                    resourceProperties__ =
+                        input.readMessage(
+                            ResourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableResourceProperties()
+                    .getMutableMap()
+                    .put(resourceProperties__.getKey(), resourceProperties__.getValue());
+                break;
+              } // case 58
+            case 66:
+              {
+                input.readMessage(getSecurityMarksFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 66
+            case 74:
+              {
+                input.readMessage(getCreateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 74
+            case 82:
+              {
+                input.readMessage(getUpdateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 82
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1beta1.Asset) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -3871,7 +3757,18 @@ public Asset parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Asset(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/CreateFindingRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/CreateFindingRequest.java
index 44cad179d..74dad2839 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/CreateFindingRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/CreateFindingRequest.java
@@ -53,75 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private CreateFindingRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              findingId_ = s;
-              break;
-            }
-          case 26:
-            {
-              com.google.cloud.securitycenter.v1beta1.Finding.Builder subBuilder = null;
-              if (finding_ != null) {
-                subBuilder = finding_.toBuilder();
-              }
-              finding_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.Finding.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(finding_);
-                finding_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_CreateFindingRequest_descriptor;
@@ -325,7 +256,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (finding_ != null) {
       output.writeMessage(3, getFinding());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -343,7 +274,7 @@ public int getSerializedSize() {
     if (finding_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getFinding());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -365,7 +296,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasFinding()) {
       if (!getFinding().equals(other.getFinding())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -384,7 +315,7 @@ public int hashCode() {
       hash = (37 * hash) + FINDING_FIELD_NUMBER;
       hash = (53 * hash) + getFinding().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -514,17 +445,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.CreateFindingRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -637,7 +561,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.CreateFindingRe
       if (other.hasFinding()) {
         mergeFinding(other.getFinding());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -652,18 +576,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.CreateFindingRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                findingId_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.CreateFindingRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1150,7 +1105,18 @@ public CreateFindingRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateFindingRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/CreateSourceRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/CreateSourceRequest.java
index 3f1d7cbe9..6ac4be6a7 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/CreateSourceRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/CreateSourceRequest.java
@@ -52,68 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private CreateSourceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.securitycenter.v1beta1.Source.Builder subBuilder = null;
-              if (source_ != null) {
-                subBuilder = source_.toBuilder();
-              }
-              source_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.Source.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(source_);
-                source_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_CreateSourceRequest_descriptor;
@@ -261,7 +199,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (source_ != null) {
       output.writeMessage(2, getSource());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -276,7 +214,7 @@ public int getSerializedSize() {
     if (source_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getSource());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -297,7 +235,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasSource()) {
       if (!getSource().equals(other.getSource())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -314,7 +252,7 @@ public int hashCode() {
       hash = (37 * hash) + SOURCE_FIELD_NUMBER;
       hash = (53 * hash) + getSource().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -444,17 +382,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.CreateSourceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -558,7 +489,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.CreateSourceReq
       if (other.hasSource()) {
         mergeSource(other.getSource());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -573,18 +504,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.CreateSourceRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getSourceFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.CreateSourceRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -954,7 +910,18 @@ public CreateSourceRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateSourceRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Finding.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Finding.java
index 1d1192986..09eb928af 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Finding.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Finding.java
@@ -61,153 +61,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Finding(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              resourceName_ = s;
-              break;
-            }
-          case 32:
-            {
-              int rawValue = input.readEnum();
-
-              state_ = rawValue;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              category_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              externalUri_ = s;
-              break;
-            }
-          case 58:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                sourceProperties_ =
-                    com.google.protobuf.MapField.newMapField(
-                        SourcePropertiesDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry
-                  sourceProperties__ =
-                      input.readMessage(
-                          SourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
-                          extensionRegistry);
-              sourceProperties_
-                  .getMutableMap()
-                  .put(sourceProperties__.getKey(), sourceProperties__.getValue());
-              break;
-            }
-          case 66:
-            {
-              com.google.cloud.securitycenter.v1beta1.SecurityMarks.Builder subBuilder = null;
-              if (securityMarks_ != null) {
-                subBuilder = securityMarks_.toBuilder();
-              }
-              securityMarks_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.SecurityMarks.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(securityMarks_);
-                securityMarks_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 74:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (eventTime_ != null) {
-                subBuilder = eventTime_.toBuilder();
-              }
-              eventTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(eventTime_);
-                eventTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 82:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (createTime_ != null) {
-                subBuilder = createTime_.toBuilder();
-              }
-              createTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(createTime_);
-                createTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.FindingOuterClass
         .internal_static_google_cloud_securitycenter_v1beta1_Finding_descriptor;
@@ -1037,7 +890,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (createTime_ != null) {
       output.writeMessage(10, getCreateTime());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1084,7 +937,7 @@ public int getSerializedSize() {
     if (createTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, getCreateTime());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1119,7 +972,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasCreateTime()) {
       if (!getCreateTime().equals(other.getCreateTime())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1158,7 +1011,7 @@ public int hashCode() {
       hash = (37 * hash) + CREATE_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getCreateTime().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1311,17 +1164,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.Finding.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1492,7 +1338,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.Finding other)
       if (other.hasCreateTime()) {
         mergeCreateTime(other.getCreateTime());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1507,17 +1353,97 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.Finding parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                resourceName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                state_ = input.readEnum();
+
+                break;
+              } // case 32
+            case 42:
+              {
+                category_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 42
+            case 50:
+              {
+                externalUri_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 50
+            case 58:
+              {
+                com.google.protobuf.MapEntry
+                    sourceProperties__ =
+                        input.readMessage(
+                            SourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableSourceProperties()
+                    .getMutableMap()
+                    .put(sourceProperties__.getKey(), sourceProperties__.getValue());
+                break;
+              } // case 58
+            case 66:
+              {
+                input.readMessage(getSecurityMarksFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 66
+            case 74:
+              {
+                input.readMessage(getEventTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 74
+            case 82:
+              {
+                input.readMessage(getCreateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 82
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1beta1.Finding) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -3071,7 +2997,18 @@ public Finding parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Finding(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GetOrganizationSettingsRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GetOrganizationSettingsRequest.java
index 1ba59c8e4..53840b0c5 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GetOrganizationSettingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GetOrganizationSettingsRequest.java
@@ -53,52 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetOrganizationSettingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_GetOrganizationSettingsRequest_descriptor;
@@ -186,7 +140,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -198,7 +152,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -215,7 +169,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1beta1.GetOrganizationSettingsRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -228,7 +182,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -360,17 +314,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1beta1.GetOrganizationSettingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -466,7 +413,7 @@ public Builder mergeFrom(
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -481,19 +428,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.GetOrganizationSettingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.GetOrganizationSettingsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -652,7 +617,18 @@ public GetOrganizationSettingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetOrganizationSettingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GetSourceRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GetSourceRequest.java
index e89e2224e..f6d9d1e70 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GetSourceRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GetSourceRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetSourceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_GetSourceRequest_descriptor;
@@ -185,7 +139,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -197,7 +151,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -214,7 +168,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1beta1.GetSourceRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -227,7 +181,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -357,17 +311,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.GetSourceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -457,7 +404,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.GetSourceReques
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -472,18 +419,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.GetSourceRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.GetSourceRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -640,7 +606,18 @@ public GetSourceRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetSourceRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupAssetsRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupAssetsRequest.java
index e13332f02..4703f3867 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupAssetsRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupAssetsRequest.java
@@ -55,108 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupAssetsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              groupBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 64:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_GroupAssetsRequest_descriptor;
@@ -639,7 +537,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(8, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -669,7 +567,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(8, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -698,7 +596,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -727,7 +625,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -857,17 +755,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.GroupAssetsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1012,7 +903,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.GroupAssetsRequ
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1027,18 +918,73 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.GroupAssetsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                groupBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 58
+            case 64:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 64
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.GroupAssetsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2253,7 +2199,18 @@ public GroupAssetsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupAssetsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupAssetsResponse.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupAssetsResponse.java
index 7f227aeda..c3fc9e286 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupAssetsResponse.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupAssetsResponse.java
@@ -53,84 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupAssetsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                groupByResults_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              groupByResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.GroupResult.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        groupByResults_ = java.util.Collections.unmodifiableList(groupByResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_GroupAssetsResponse_descriptor;
@@ -347,7 +269,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, nextPageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -365,7 +287,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, nextPageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -387,7 +309,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getReadTime().equals(other.getReadTime())) return false;
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -408,7 +330,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -538,19 +460,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.GroupAssetsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getGroupByResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -558,10 +471,11 @@ public Builder clear() {
       super.clear();
       if (groupByResultsBuilder_ == null) {
         groupByResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        groupByResults_ = null;
         groupByResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -697,7 +611,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.GroupAssetsResp
         nextPageToken_ = other.nextPageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -712,18 +626,57 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.GroupAssetsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1beta1.GroupResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1beta1.GroupResult.parser(),
+                        extensionRegistry);
+                if (groupByResultsBuilder_ == null) {
+                  ensureGroupByResultsIsMutable();
+                  groupByResults_.add(m);
+                } else {
+                  groupByResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.GroupAssetsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1449,7 +1402,18 @@ public GroupAssetsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupAssetsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupFindingsRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupFindingsRequest.java
index 2e2303e29..0476a96ca 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupFindingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupFindingsRequest.java
@@ -55,93 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupFindingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              groupBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 48:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_GroupFindingsRequest_descriptor;
@@ -523,7 +436,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(6, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -550,7 +463,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(6, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -575,7 +488,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -600,7 +513,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -730,17 +643,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.GroupFindingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -873,7 +779,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.GroupFindingsRe
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -888,18 +794,67 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.GroupFindingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                groupBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 42
+            case 48:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 48
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.GroupFindingsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1781,7 +1736,18 @@ public GroupFindingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupFindingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupFindingsResponse.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupFindingsResponse.java
index 2a4ec6929..ba305bbf7 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupFindingsResponse.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupFindingsResponse.java
@@ -53,84 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupFindingsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                groupByResults_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              groupByResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.GroupResult.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        groupByResults_ = java.util.Collections.unmodifiableList(groupByResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_GroupFindingsResponse_descriptor;
@@ -347,7 +269,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, nextPageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -365,7 +287,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, nextPageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -387,7 +309,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getReadTime().equals(other.getReadTime())) return false;
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -408,7 +330,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -538,19 +460,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.GroupFindingsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getGroupByResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -558,10 +471,11 @@ public Builder clear() {
       super.clear();
       if (groupByResultsBuilder_ == null) {
         groupByResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        groupByResults_ = null;
         groupByResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -699,7 +613,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.GroupFindingsRe
         nextPageToken_ = other.nextPageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -714,19 +628,57 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.GroupFindingsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1beta1.GroupResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1beta1.GroupResult.parser(),
+                        extensionRegistry);
+                if (groupByResultsBuilder_ == null) {
+                  ensureGroupByResultsIsMutable();
+                  groupByResults_.add(m);
+                } else {
+                  groupByResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.GroupFindingsResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1453,7 +1405,18 @@ public GroupFindingsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupFindingsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupResult.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupResult.java
index 20df380de..47d4ab339 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupResult.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/GroupResult.java
@@ -50,67 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupResult(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                properties_ =
-                    com.google.protobuf.MapField.newMapField(
-                        PropertiesDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry
-                  properties__ =
-                      input.readMessage(
-                          PropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
-                          extensionRegistry);
-              properties_.getMutableMap().put(properties__.getKey(), properties__.getValue());
-              break;
-            }
-          case 16:
-            {
-              count_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_GroupResult_descriptor;
@@ -278,7 +217,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (count_ != 0L) {
       output.writeInt64(2, count_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -300,7 +239,7 @@ public int getSerializedSize() {
     if (count_ != 0L) {
       size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, count_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -318,7 +257,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!internalGetProperties().equals(other.internalGetProperties())) return false;
     if (getCount() != other.getCount()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -335,7 +274,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + COUNT_FIELD_NUMBER;
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getCount());
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -484,17 +423,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.GroupResult.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -588,7 +520,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.GroupResult oth
       if (other.getCount() != 0L) {
         setCount(other.getCount());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -603,18 +535,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.GroupResult parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.protobuf.MapEntry
+                    properties__ =
+                        input.readMessage(
+                            PropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableProperties()
+                    .getMutableMap()
+                    .put(properties__.getKey(), properties__.getValue());
+                break;
+              } // case 10
+            case 16:
+              {
+                count_ = input.readInt64();
+
+                break;
+              } // case 16
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.GroupResult) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -868,7 +831,18 @@ public GroupResult parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupResult(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListAssetsRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListAssetsRequest.java
index d2ee0fce9..0b7950977 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListAssetsRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListAssetsRequest.java
@@ -55,123 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListAssetsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              orderBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (fieldMask_ != null) {
-                subBuilder = fieldMask_.toBuilder();
-              }
-              fieldMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(fieldMask_);
-                fieldMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 72:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_ListAssetsRequest_descriptor;
@@ -714,7 +597,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(9, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -747,7 +630,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(9, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -780,7 +663,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -813,7 +696,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -943,17 +826,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.ListAssetsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1112,7 +988,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.ListAssetsReque
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1127,18 +1003,79 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.ListAssetsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                orderBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                input.readMessage(getFieldMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 58
+            case 66:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 66
+            case 72:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 72
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.ListAssetsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2567,7 +2504,18 @@ public ListAssetsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListAssetsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListAssetsResponse.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListAssetsResponse.java
index 7d5b5249a..89f4eb4b5 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListAssetsResponse.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListAssetsResponse.java
@@ -53,92 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListAssetsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                listAssetsResults_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1beta1.ListAssetsResponse
-                            .ListAssetsResult>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              listAssetsResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.ListAssetsResponse.ListAssetsResult
-                          .parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        listAssetsResults_ = java.util.Collections.unmodifiableList(listAssetsResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_ListAssetsResponse_descriptor;
@@ -257,68 +171,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private ListAssetsResult(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                com.google.cloud.securitycenter.v1beta1.Asset.Builder subBuilder = null;
-                if (asset_ != null) {
-                  subBuilder = asset_.toBuilder();
-                }
-                asset_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1beta1.Asset.parser(), extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(asset_);
-                  asset_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 16:
-              {
-                int rawValue = input.readEnum();
-
-                state_ = rawValue;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
           .internal_static_google_cloud_securitycenter_v1beta1_ListAssetsResponse_ListAssetsResult_descriptor;
@@ -660,7 +512,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
               .getNumber()) {
         output.writeEnum(2, state_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -678,7 +530,7 @@ public int getSerializedSize() {
               .getNumber()) {
         size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, state_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -700,7 +552,7 @@ public boolean equals(final java.lang.Object obj) {
         if (!getAsset().equals(other.getAsset())) return false;
       }
       if (state_ != other.state_) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -717,7 +569,7 @@ public int hashCode() {
       }
       hash = (37 * hash) + STATE_FIELD_NUMBER;
       hash = (53 * hash) + state_;
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -857,17 +709,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1beta1.ListAssetsResponse.ListAssetsResult.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -981,7 +826,7 @@ public Builder mergeFrom(
         if (other.state_ != 0) {
           setStateValue(other.getStateValue());
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -996,20 +841,43 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1beta1.ListAssetsResponse.ListAssetsResult parsedMessage =
-            null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  input.readMessage(getAssetFieldBuilder().getBuilder(), extensionRegistry);
+
+                  break;
+                } // case 10
+              case 16:
+                {
+                  state_ = input.readEnum();
+
+                  break;
+                } // case 16
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1beta1.ListAssetsResponse.ListAssetsResult)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -1342,7 +1210,19 @@ public ListAssetsResult parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ListAssetsResult(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -1589,7 +1469,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1611,7 +1491,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1634,7 +1514,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1657,7 +1537,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1787,19 +1667,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.ListAssetsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getListAssetsResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -1807,10 +1678,11 @@ public Builder clear() {
       super.clear();
       if (listAssetsResultsBuilder_ == null) {
         listAssetsResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        listAssetsResults_ = null;
         listAssetsResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -1952,7 +1824,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.ListAssetsRespo
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1967,18 +1839,64 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.ListAssetsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1beta1.ListAssetsResponse.ListAssetsResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1beta1.ListAssetsResponse.ListAssetsResult
+                            .parser(),
+                        extensionRegistry);
+                if (listAssetsResultsBuilder_ == null) {
+                  ensureListAssetsResultsIsMutable();
+                  listAssetsResults_.add(m);
+                } else {
+                  listAssetsResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.ListAssetsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2781,7 +2699,18 @@ public ListAssetsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListAssetsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListFindingsRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListFindingsRequest.java
index f2ae61083..afe9cbdc8 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListFindingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListFindingsRequest.java
@@ -55,108 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListFindingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              orderBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (fieldMask_ != null) {
-                subBuilder = fieldMask_.toBuilder();
-              }
-              fieldMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(fieldMask_);
-                fieldMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 56:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_ListFindingsRequest_descriptor;
@@ -591,7 +489,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(7, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -621,7 +519,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(7, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -650,7 +548,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -679,7 +577,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -809,17 +707,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.ListFindingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -964,7 +855,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.ListFindingsReq
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -979,18 +870,73 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.ListFindingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                orderBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getFieldMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 50:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 50
+            case 56:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 56
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.ListFindingsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2063,7 +2009,18 @@ public ListFindingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListFindingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListFindingsResponse.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListFindingsResponse.java
index bb8ab56a0..6d56e76cf 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListFindingsResponse.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListFindingsResponse.java
@@ -53,88 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListFindingsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                findings_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              findings_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.Finding.parser(), extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        findings_ = java.util.Collections.unmodifiableList(findings_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_ListFindingsResponse_descriptor;
@@ -360,7 +278,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -381,7 +299,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -404,7 +322,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -427,7 +345,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -557,19 +475,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.ListFindingsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getFindingsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -577,10 +486,11 @@ public Builder clear() {
       super.clear();
       if (findingsBuilder_ == null) {
         findings_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        findings_ = null;
         findingsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -724,7 +634,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.ListFindingsRes
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -739,18 +649,63 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.ListFindingsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1beta1.Finding m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1beta1.Finding.parser(),
+                        extensionRegistry);
+                if (findingsBuilder_ == null) {
+                  ensureFindingsIsMutable();
+                  findings_.add(m);
+                } else {
+                  findingsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.ListFindingsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1483,7 +1438,18 @@ public ListFindingsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListFindingsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListSourcesRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListSourcesRequest.java
index 61a7b27ad..028c97fcb 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListSourcesRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListSourcesRequest.java
@@ -53,64 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListSourcesRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 56:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_ListSourcesRequest_descriptor;
@@ -276,7 +218,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(7, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -294,7 +236,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(7, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -313,7 +255,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getParent().equals(other.getParent())) return false;
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -330,7 +272,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -460,17 +402,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.ListSourcesRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -573,7 +508,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.ListSourcesRequ
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -588,18 +523,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.ListSourcesRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 56:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 56
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.ListSourcesRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -927,7 +893,18 @@ public ListSourcesRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListSourcesRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListSourcesResponse.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListSourcesResponse.java
index 1810d29f5..a32c8db1a 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListSourcesResponse.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/ListSourcesResponse.java
@@ -53,68 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListSourcesResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                sources_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              sources_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.Source.parser(), extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        sources_ = java.util.Collections.unmodifiableList(sources_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_ListSourcesResponse_descriptor;
@@ -270,7 +208,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, nextPageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -285,7 +223,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, nextPageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -303,7 +241,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getSourcesList().equals(other.getSourcesList())) return false;
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -320,7 +258,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -450,19 +388,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.ListSourcesResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getSourcesFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -470,10 +399,11 @@ public Builder clear() {
       super.clear();
       if (sourcesBuilder_ == null) {
         sources_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        sources_ = null;
         sourcesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       nextPageToken_ = "";
 
       return this;
@@ -595,7 +525,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.ListSourcesResp
         nextPageToken_ = other.nextPageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -610,18 +540,50 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.ListSourcesResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1beta1.Source m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1beta1.Source.parser(), extensionRegistry);
+                if (sourcesBuilder_ == null) {
+                  ensureSourcesIsMutable();
+                  sources_.add(m);
+                } else {
+                  sourcesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.ListSourcesResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1121,7 +1083,18 @@ public ListSourcesResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListSourcesResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/OrganizationSettings.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/OrganizationSettings.java
index 121a29e4c..a92f3de87 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/OrganizationSettings.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/OrganizationSettings.java
@@ -53,77 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private OrganizationSettings(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              enableAssetDiscovery_ = input.readBool();
-              break;
-            }
-          case 26:
-            {
-              com.google.cloud.securitycenter.v1beta1.OrganizationSettings.AssetDiscoveryConfig
-                      .Builder
-                  subBuilder = null;
-              if (assetDiscoveryConfig_ != null) {
-                subBuilder = assetDiscoveryConfig_.toBuilder();
-              }
-              assetDiscoveryConfig_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.OrganizationSettings
-                          .AssetDiscoveryConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(assetDiscoveryConfig_);
-                assetDiscoveryConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.OrganizationSettingsOuterClass
         .internal_static_google_cloud_securitycenter_v1beta1_OrganizationSettings_descriptor;
@@ -261,66 +190,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private AssetDiscoveryConfig(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  projectIds_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                projectIds_.add(s);
-                break;
-              }
-            case 16:
-              {
-                int rawValue = input.readEnum();
-
-                inclusionMode_ = rawValue;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          projectIds_ = projectIds_.getUnmodifiableView();
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1beta1.OrganizationSettingsOuterClass
           .internal_static_google_cloud_securitycenter_v1beta1_OrganizationSettings_AssetDiscoveryConfig_descriptor;
@@ -646,7 +515,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
               .getNumber()) {
         output.writeEnum(2, inclusionMode_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -669,7 +538,7 @@ public int getSerializedSize() {
               .getNumber()) {
         size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, inclusionMode_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -689,7 +558,7 @@ public boolean equals(final java.lang.Object obj) {
 
       if (!getProjectIdsList().equals(other.getProjectIdsList())) return false;
       if (inclusionMode_ != other.inclusionMode_) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -706,7 +575,7 @@ public int hashCode() {
       }
       hash = (37 * hash) + INCLUSION_MODE_FIELD_NUMBER;
       hash = (53 * hash) + inclusionMode_;
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -849,17 +718,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1beta1.OrganizationSettings.AssetDiscoveryConfig.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -980,7 +842,7 @@ public Builder mergeFrom(
         if (other.inclusionMode_ != 0) {
           setInclusionModeValue(other.getInclusionModeValue());
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -995,20 +857,44 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1beta1.OrganizationSettings.AssetDiscoveryConfig
-            parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  java.lang.String s = input.readStringRequireUtf8();
+                  ensureProjectIdsIsMutable();
+                  projectIds_.add(s);
+                  break;
+                } // case 10
+              case 16:
+                {
+                  inclusionMode_ = input.readEnum();
+
+                  break;
+                } // case 16
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1beta1.OrganizationSettings.AssetDiscoveryConfig)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -1331,7 +1217,19 @@ public AssetDiscoveryConfig parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AssetDiscoveryConfig(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -1508,7 +1406,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (assetDiscoveryConfig_ != null) {
       output.writeMessage(3, getAssetDiscoveryConfig());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1527,7 +1425,7 @@ public int getSerializedSize() {
       size +=
           com.google.protobuf.CodedOutputStream.computeMessageSize(3, getAssetDiscoveryConfig());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1549,7 +1447,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasAssetDiscoveryConfig()) {
       if (!getAssetDiscoveryConfig().equals(other.getAssetDiscoveryConfig())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1568,7 +1466,7 @@ public int hashCode() {
       hash = (37 * hash) + ASSET_DISCOVERY_CONFIG_FIELD_NUMBER;
       hash = (53 * hash) + getAssetDiscoveryConfig().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1699,17 +1597,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.OrganizationSettings.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1821,7 +1712,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.OrganizationSet
       if (other.hasAssetDiscoveryConfig()) {
         mergeAssetDiscoveryConfig(other.getAssetDiscoveryConfig());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1836,18 +1727,50 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.OrganizationSettings parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 16:
+              {
+                enableAssetDiscovery_ = input.readBool();
+
+                break;
+              } // case 16
+            case 26:
+              {
+                input.readMessage(
+                    getAssetDiscoveryConfigFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.OrganizationSettings) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2287,7 +2210,18 @@ public OrganizationSettings parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new OrganizationSettings(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/RunAssetDiscoveryRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/RunAssetDiscoveryRequest.java
index 3a4b88495..4478b8226 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/RunAssetDiscoveryRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/RunAssetDiscoveryRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private RunAssetDiscoveryRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_RunAssetDiscoveryRequest_descriptor;
@@ -185,7 +139,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -197,7 +151,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -214,7 +168,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1beta1.RunAssetDiscoveryRequest) obj;
 
     if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -227,7 +181,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + PARENT_FIELD_NUMBER;
     hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -357,17 +311,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.RunAssetDiscoveryRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -460,7 +407,7 @@ public Builder mergeFrom(
         parent_ = other.parent_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -475,19 +422,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.RunAssetDiscoveryRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.RunAssetDiscoveryRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -646,7 +611,18 @@ public RunAssetDiscoveryRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new RunAssetDiscoveryRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/RunAssetDiscoveryResponse.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/RunAssetDiscoveryResponse.java
index 19bffb91e..5108c44eb 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/RunAssetDiscoveryResponse.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/RunAssetDiscoveryResponse.java
@@ -52,67 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private RunAssetDiscoveryResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
-
-              state_ = rawValue;
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (duration_ != null) {
-                subBuilder = duration_.toBuilder();
-              }
-              duration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(duration_);
-                duration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.RunAssetDiscoveryResponseOuterClass
         .internal_static_google_cloud_securitycenter_v1beta1_RunAssetDiscoveryResponse_descriptor;
@@ -417,7 +356,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (duration_ != null) {
       output.writeMessage(2, getDuration());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -434,7 +373,7 @@ public int getSerializedSize() {
     if (duration_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getDuration());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -455,7 +394,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasDuration()) {
       if (!getDuration().equals(other.getDuration())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -472,7 +411,7 @@ public int hashCode() {
       hash = (37 * hash) + DURATION_FIELD_NUMBER;
       hash = (53 * hash) + getDuration().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -604,17 +543,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1beta1.RunAssetDiscoveryResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -720,7 +652,7 @@ public Builder mergeFrom(
       if (other.hasDuration()) {
         mergeDuration(other.getDuration());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -735,19 +667,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.RunAssetDiscoveryResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 8:
+              {
+                state_ = input.readEnum();
+
+                break;
+              } // case 8
+            case 18:
+              {
+                input.readMessage(getDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.RunAssetDiscoveryResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1058,7 +1014,18 @@ public RunAssetDiscoveryResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new RunAssetDiscoveryResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/SecurityMarks.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/SecurityMarks.java
index 8a49c5a33..2799c5622 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/SecurityMarks.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/SecurityMarks.java
@@ -55,66 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private SecurityMarks(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                marks_ =
-                    com.google.protobuf.MapField.newMapField(MarksDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry marks__ =
-                  input.readMessage(
-                      MarksDefaultEntryHolder.defaultEntry.getParserForType(), extensionRegistry);
-              marks_.getMutableMap().put(marks__.getKey(), marks__.getValue());
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecurityMarksOuterClass
         .internal_static_google_cloud_securitycenter_v1beta1_SecurityMarks_descriptor;
@@ -339,7 +279,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     }
     com.google.protobuf.GeneratedMessageV3.serializeStringMapTo(
         output, internalGetMarks(), MarksDefaultEntryHolder.defaultEntry, 2);
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -361,7 +301,7 @@ public int getSerializedSize() {
               .build();
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, marks__);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -379,7 +319,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getName().equals(other.getName())) return false;
     if (!internalGetMarks().equals(other.internalGetMarks())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -396,7 +336,7 @@ public int hashCode() {
       hash = (37 * hash) + MARKS_FIELD_NUMBER;
       hash = (53 * hash) + internalGetMarks().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -549,17 +489,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.SecurityMarks.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -654,7 +587,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.SecurityMarks o
         onChanged();
       }
       internalGetMutableMarks().mergeFrom(other.internalGetMarks());
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -669,18 +602,45 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.SecurityMarks parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                com.google.protobuf.MapEntry marks__ =
+                    input.readMessage(
+                        MarksDefaultEntryHolder.defaultEntry.getParserForType(), extensionRegistry);
+                internalGetMutableMarks().getMutableMap().put(marks__.getKey(), marks__.getValue());
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.SecurityMarks) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1043,7 +1003,18 @@ public SecurityMarks parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SecurityMarks(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/SetFindingStateRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/SetFindingStateRequest.java
index 5b47aeabf..ff95271db 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/SetFindingStateRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/SetFindingStateRequest.java
@@ -53,74 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private SetFindingStateRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
-
-              state_ = rawValue;
-              break;
-            }
-          case 26:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (startTime_ != null) {
-                subBuilder = startTime_.toBuilder();
-              }
-              startTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(startTime_);
-                startTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_SetFindingStateRequest_descriptor;
@@ -310,7 +242,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (startTime_ != null) {
       output.writeMessage(3, getStartTime());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -329,7 +261,7 @@ public int getSerializedSize() {
     if (startTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getStartTime());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -351,7 +283,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasStartTime()) {
       if (!getStartTime().equals(other.getStartTime())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -370,7 +302,7 @@ public int hashCode() {
       hash = (37 * hash) + START_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getStartTime().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -500,17 +432,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.SetFindingStateRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -622,7 +547,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.SetFindingState
       if (other.hasStartTime()) {
         mergeStartTime(other.getStartTime());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -637,19 +562,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.SetFindingStateRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 16:
+              {
+                state_ = input.readEnum();
+
+                break;
+              } // case 16
+            case 26:
+              {
+                input.readMessage(getStartTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.SetFindingStateRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1109,7 +1064,18 @@ public SetFindingStateRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetFindingStateRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Source.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Source.java
index cdd7adf3f..ab13d940f 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Source.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/Source.java
@@ -56,66 +56,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Source(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              displayName_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              description_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SourceOuterClass
         .internal_static_google_cloud_securitycenter_v1beta1_Source_descriptor;
@@ -327,7 +267,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, description_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -345,7 +285,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, description_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -364,7 +304,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getName().equals(other.getName())) return false;
     if (!getDisplayName().equals(other.getDisplayName())) return false;
     if (!getDescription().equals(other.getDescription())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -381,7 +321,7 @@ public int hashCode() {
     hash = (53 * hash) + getDisplayName().hashCode();
     hash = (37 * hash) + DESCRIPTION_FIELD_NUMBER;
     hash = (53 * hash) + getDescription().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -512,17 +452,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.Source.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -625,7 +558,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.Source other) {
         description_ = other.description_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -640,17 +573,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.Source parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                displayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                description_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1beta1.Source) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1069,7 +1034,18 @@ public Source parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Source(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateFindingRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateFindingRequest.java
index 87a2647b2..78f008875 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateFindingRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateFindingRequest.java
@@ -50,76 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateFindingRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1beta1.Finding.Builder subBuilder = null;
-              if (finding_ != null) {
-                subBuilder = finding_.toBuilder();
-              }
-              finding_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.Finding.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(finding_);
-                finding_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_UpdateFindingRequest_descriptor;
@@ -270,7 +200,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -285,7 +215,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -309,7 +239,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -328,7 +258,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -458,17 +388,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.UpdateFindingRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -581,7 +504,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.UpdateFindingRe
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -596,18 +519,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.UpdateFindingRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.UpdateFindingRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1076,7 +1024,18 @@ public UpdateFindingRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateFindingRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateOrganizationSettingsRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateOrganizationSettingsRequest.java
index 8c4da9897..bc0d3166d 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateOrganizationSettingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateOrganizationSettingsRequest.java
@@ -51,78 +51,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateOrganizationSettingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1beta1.OrganizationSettings.Builder subBuilder =
-                  null;
-              if (organizationSettings_ != null) {
-                subBuilder = organizationSettings_.toBuilder();
-              }
-              organizationSettings_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.OrganizationSettings.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(organizationSettings_);
-                organizationSettings_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_UpdateOrganizationSettingsRequest_descriptor;
@@ -260,7 +188,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -276,7 +204,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -301,7 +229,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -320,7 +248,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -453,17 +381,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1beta1.UpdateOrganizationSettingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -582,7 +503,7 @@ public Builder mergeFrom(
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -597,20 +518,44 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.UpdateOrganizationSettingsRequest parsedMessage =
-          null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(
+                    getOrganizationSettingsFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.UpdateOrganizationSettingsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1041,7 +986,18 @@ public UpdateOrganizationSettingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateOrganizationSettingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateSecurityMarksRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateSecurityMarksRequest.java
index 81e3bf553..3acdfca88 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateSecurityMarksRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateSecurityMarksRequest.java
@@ -50,92 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateSecurityMarksRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1beta1.SecurityMarks.Builder subBuilder = null;
-              if (securityMarks_ != null) {
-                subBuilder = securityMarks_.toBuilder();
-              }
-              securityMarks_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.SecurityMarks.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(securityMarks_);
-                securityMarks_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (startTime_ != null) {
-                subBuilder = startTime_.toBuilder();
-              }
-              startTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(startTime_);
-                startTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_UpdateSecurityMarksRequest_descriptor;
@@ -321,7 +235,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (startTime_ != null) {
       output.writeMessage(3, getStartTime());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -339,7 +253,7 @@ public int getSerializedSize() {
     if (startTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getStartTime());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -367,7 +281,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasStartTime()) {
       if (!getStartTime().equals(other.getStartTime())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -390,7 +304,7 @@ public int hashCode() {
       hash = (37 * hash) + START_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getStartTime().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -522,17 +436,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1beta1.UpdateSecurityMarksRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -662,7 +569,7 @@ public Builder mergeFrom(
       if (other.hasStartTime()) {
         mergeStartTime(other.getStartTime());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -677,19 +584,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.UpdateSecurityMarksRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getSecurityMarksFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                input.readMessage(getStartTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.UpdateSecurityMarksRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1294,7 +1231,18 @@ public UpdateSecurityMarksRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateSecurityMarksRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateSourceRequest.java b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateSourceRequest.java
index f137b59f4..c311fdbdc 100644
--- a/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateSourceRequest.java
+++ b/proto-google-cloud-securitycenter-v1beta1/src/main/java/com/google/cloud/securitycenter/v1beta1/UpdateSourceRequest.java
@@ -50,76 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateSourceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1beta1.Source.Builder subBuilder = null;
-              if (source_ != null) {
-                subBuilder = source_.toBuilder();
-              }
-              source_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1beta1.Source.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(source_);
-                source_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1beta1_UpdateSourceRequest_descriptor;
@@ -255,7 +185,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -270,7 +200,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -294,7 +224,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -313,7 +243,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -443,17 +373,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1beta1.UpdateSourceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -564,7 +487,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1beta1.UpdateSourceReq
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -579,18 +502,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1beta1.UpdateSourceRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getSourceFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1beta1.UpdateSourceRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1013,7 +961,18 @@ public UpdateSourceRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateSourceRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/pom.xml b/proto-google-cloud-securitycenter-v1p1beta1/pom.xml
index 9d4883f5d..b474d06bd 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/pom.xml
+++ b/proto-google-cloud-securitycenter-v1p1beta1/pom.xml
@@ -4,13 +4,13 @@
   4.0.0
   com.google.api.grpc
   proto-google-cloud-securitycenter-v1p1beta1
-  0.105.0
+  0.106.0
   proto-google-cloud-securitycenter-v1p1beta1
   PROTO library for proto-google-cloud-securitycenter-v1p1beta1
   
     com.google.cloud
     google-cloud-securitycenter-parent
-    2.10.0
+    2.11.0
   
   
     
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Asset.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Asset.java
index 81a400935..5f88366f0 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Asset.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Asset.java
@@ -58,161 +58,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Asset(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.Asset.SecurityCenterProperties.Builder
-                  subBuilder = null;
-              if (securityCenterProperties_ != null) {
-                subBuilder = securityCenterProperties_.toBuilder();
-              }
-              securityCenterProperties_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Asset.SecurityCenterProperties
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(securityCenterProperties_);
-                securityCenterProperties_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                resourceProperties_ =
-                    com.google.protobuf.MapField.newMapField(
-                        ResourcePropertiesDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry
-                  resourceProperties__ =
-                      input.readMessage(
-                          ResourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
-                          extensionRegistry);
-              resourceProperties_
-                  .getMutableMap()
-                  .put(resourceProperties__.getKey(), resourceProperties__.getValue());
-              break;
-            }
-          case 66:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.SecurityMarks.Builder subBuilder = null;
-              if (securityMarks_ != null) {
-                subBuilder = securityMarks_.toBuilder();
-              }
-              securityMarks_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.SecurityMarks.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(securityMarks_);
-                securityMarks_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 74:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (createTime_ != null) {
-                subBuilder = createTime_.toBuilder();
-              }
-              createTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(createTime_);
-                createTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 82:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (updateTime_ != null) {
-                subBuilder = updateTime_.toBuilder();
-              }
-              updateTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateTime_);
-                updateTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 90:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.Asset.IamPolicy.Builder subBuilder = null;
-              if (iamPolicy_ != null) {
-                subBuilder = iamPolicy_.toBuilder();
-              }
-              iamPolicy_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Asset.IamPolicy.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(iamPolicy_);
-                iamPolicy_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 106:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              canonicalName_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.AssetOuterClass
         .internal_static_google_cloud_securitycenter_v1p1beta1_Asset_descriptor;
@@ -589,124 +434,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private SecurityCenterProperties(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceName_ = s;
-                break;
-              }
-            case 18:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceType_ = s;
-                break;
-              }
-            case 26:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceParent_ = s;
-                break;
-              }
-            case 34:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceProject_ = s;
-                break;
-              }
-            case 42:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  resourceOwners_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                resourceOwners_.add(s);
-                break;
-              }
-            case 50:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceDisplayName_ = s;
-                break;
-              }
-            case 58:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceParentDisplayName_ = s;
-                break;
-              }
-            case 66:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                resourceProjectDisplayName_ = s;
-                break;
-              }
-            case 82:
-              {
-                if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                  folders_ =
-                      new java.util.ArrayList();
-                  mutable_bitField0_ |= 0x00000002;
-                }
-                folders_.add(
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1p1beta1.Folder.parser(),
-                        extensionRegistry));
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          resourceOwners_ = resourceOwners_.getUnmodifiableView();
-        }
-        if (((mutable_bitField0_ & 0x00000002) != 0)) {
-          folders_ = java.util.Collections.unmodifiableList(folders_);
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1p1beta1.AssetOuterClass
           .internal_static_google_cloud_securitycenter_v1p1beta1_Asset_SecurityCenterProperties_descriptor;
@@ -1262,7 +989,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       for (int i = 0; i < folders_.size(); i++) {
         output.writeMessage(10, folders_.get(i));
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -1306,7 +1033,7 @@ public int getSerializedSize() {
       for (int i = 0; i < folders_.size(); i++) {
         size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, folders_.get(i));
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -1334,7 +1061,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getResourceProjectDisplayName().equals(other.getResourceProjectDisplayName()))
         return false;
       if (!getFoldersList().equals(other.getFoldersList())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -1367,7 +1094,7 @@ public int hashCode() {
         hash = (37 * hash) + FOLDERS_FIELD_NUMBER;
         hash = (53 * hash) + getFoldersList().hashCode();
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -1508,19 +1235,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1p1beta1.Asset.SecurityCenterProperties.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-          getFoldersFieldBuilder();
-        }
       }
 
       @java.lang.Override
@@ -1544,10 +1262,11 @@ public Builder clear() {
 
         if (foldersBuilder_ == null) {
           folders_ = java.util.Collections.emptyList();
-          bitField0_ = (bitField0_ & ~0x00000002);
         } else {
+          folders_ = null;
           foldersBuilder_.clear();
         }
+        bitField0_ = (bitField0_ & ~0x00000002);
         return this;
       }
 
@@ -1722,7 +1441,7 @@ public Builder mergeFrom(
             }
           }
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -1737,20 +1456,94 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1p1beta1.Asset.SecurityCenterProperties parsedMessage =
-            null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  resourceName_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              case 18:
+                {
+                  resourceType_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 18
+              case 26:
+                {
+                  resourceParent_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 26
+              case 34:
+                {
+                  resourceProject_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 34
+              case 42:
+                {
+                  java.lang.String s = input.readStringRequireUtf8();
+                  ensureResourceOwnersIsMutable();
+                  resourceOwners_.add(s);
+                  break;
+                } // case 42
+              case 50:
+                {
+                  resourceDisplayName_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 50
+              case 58:
+                {
+                  resourceParentDisplayName_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 58
+              case 66:
+                {
+                  resourceProjectDisplayName_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 66
+              case 82:
+                {
+                  com.google.cloud.securitycenter.v1p1beta1.Folder m =
+                      input.readMessage(
+                          com.google.cloud.securitycenter.v1p1beta1.Folder.parser(),
+                          extensionRegistry);
+                  if (foldersBuilder_ == null) {
+                    ensureFoldersIsMutable();
+                    folders_.add(m);
+                  } else {
+                    foldersBuilder_.addMessage(m);
+                  }
+                  break;
+                } // case 82
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1p1beta1.Asset.SecurityCenterProperties)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -3126,7 +2919,19 @@ public SecurityCenterProperties parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new SecurityCenterProperties(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -3217,52 +3022,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private IamPolicy(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                policyBlob_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1p1beta1.AssetOuterClass
           .internal_static_google_cloud_securitycenter_v1p1beta1_Asset_IamPolicy_descriptor;
@@ -3348,7 +3107,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(policyBlob_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, policyBlob_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -3360,7 +3119,7 @@ public int getSerializedSize() {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(policyBlob_)) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, policyBlob_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -3377,7 +3136,7 @@ public boolean equals(final java.lang.Object obj) {
           (com.google.cloud.securitycenter.v1p1beta1.Asset.IamPolicy) obj;
 
       if (!getPolicyBlob().equals(other.getPolicyBlob())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -3390,7 +3149,7 @@ public int hashCode() {
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + POLICY_BLOB_FIELD_NUMBER;
       hash = (53 * hash) + getPolicyBlob().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -3525,17 +3284,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       }
 
       // Construct using com.google.cloud.securitycenter.v1p1beta1.Asset.IamPolicy.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -3627,7 +3379,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.Asset.IamPoli
           policyBlob_ = other.policyBlob_;
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -3642,18 +3394,37 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1p1beta1.Asset.IamPolicy parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  policyBlob_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1p1beta1.Asset.IamPolicy) e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -3806,7 +3577,19 @@ public IamPolicy parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new IamPolicy(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -4350,7 +4133,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 13, canonicalName_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -4393,7 +4176,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(13, canonicalName_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -4433,7 +4216,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getIamPolicy().equals(other.getIamPolicy())) return false;
     }
     if (!getCanonicalName().equals(other.getCanonicalName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -4472,7 +4255,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + CANONICAL_NAME_FIELD_NUMBER;
     hash = (53 * hash) + getCanonicalName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -4626,17 +4409,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.Asset.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -4808,7 +4584,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.Asset other)
         canonicalName_ = other.canonicalName_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -4823,17 +4599,86 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.Asset parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(
+                    getSecurityCenterPropertiesFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 58:
+              {
+                com.google.protobuf.MapEntry
+                    resourceProperties__ =
+                        input.readMessage(
+                            ResourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableResourceProperties()
+                    .getMutableMap()
+                    .put(resourceProperties__.getKey(), resourceProperties__.getValue());
+                break;
+              } // case 58
+            case 66:
+              {
+                input.readMessage(getSecurityMarksFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 66
+            case 74:
+              {
+                input.readMessage(getCreateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 74
+            case 82:
+              {
+                input.readMessage(getUpdateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 82
+            case 90:
+              {
+                input.readMessage(getIamPolicyFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 90
+            case 106:
+              {
+                canonicalName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 106
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1p1beta1.Asset) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -6293,7 +6138,18 @@ public Asset parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Asset(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateFindingRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateFindingRequest.java
index 9d29b544e..320a489eb 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateFindingRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateFindingRequest.java
@@ -53,76 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private CreateFindingRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              findingId_ = s;
-              break;
-            }
-          case 26:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.Finding.Builder subBuilder = null;
-              if (finding_ != null) {
-                subBuilder = finding_.toBuilder();
-              }
-              finding_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Finding.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(finding_);
-                finding_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_CreateFindingRequest_descriptor;
@@ -322,7 +252,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (finding_ != null) {
       output.writeMessage(3, getFinding());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -340,7 +270,7 @@ public int getSerializedSize() {
     if (finding_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getFinding());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -362,7 +292,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasFinding()) {
       if (!getFinding().equals(other.getFinding())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -381,7 +311,7 @@ public int hashCode() {
       hash = (37 * hash) + FINDING_FIELD_NUMBER;
       hash = (53 * hash) + getFinding().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -511,17 +441,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.CreateFindingRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -634,7 +557,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.CreateFinding
       if (other.hasFinding()) {
         mergeFinding(other.getFinding());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -649,19 +572,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.CreateFindingRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                findingId_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.CreateFindingRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1139,7 +1092,18 @@ public CreateFindingRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateFindingRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateNotificationConfigRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateNotificationConfigRequest.java
index dda191fbe..dd4f507ee 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateNotificationConfigRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateNotificationConfigRequest.java
@@ -54,77 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private CreateNotificationConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              configId_ = s;
-              break;
-            }
-          case 26:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.Builder subBuilder =
-                  null;
-              if (notificationConfig_ != null) {
-                subBuilder = notificationConfig_.toBuilder();
-              }
-              notificationConfig_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(notificationConfig_);
-                notificationConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_CreateNotificationConfigRequest_descriptor;
@@ -330,7 +259,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (notificationConfig_ != null) {
       output.writeMessage(3, getNotificationConfig());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -348,7 +277,7 @@ public int getSerializedSize() {
     if (notificationConfig_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getNotificationConfig());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -371,7 +300,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasNotificationConfig()) {
       if (!getNotificationConfig().equals(other.getNotificationConfig())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -390,7 +319,7 @@ public int hashCode() {
       hash = (37 * hash) + NOTIFICATION_CONFIG_FIELD_NUMBER;
       hash = (53 * hash) + getNotificationConfig().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -523,17 +452,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.CreateNotificationConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -652,7 +574,7 @@ public Builder mergeFrom(
       if (other.hasNotificationConfig()) {
         mergeNotificationConfig(other.getNotificationConfig());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -667,20 +589,50 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.CreateNotificationConfigRequest parsedMessage =
-          null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                configId_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                input.readMessage(
+                    getNotificationConfigFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.CreateNotificationConfigRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1174,7 +1126,18 @@ public CreateNotificationConfigRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateNotificationConfigRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateSourceRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateSourceRequest.java
index 22b2d654e..3bec64c0e 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateSourceRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/CreateSourceRequest.java
@@ -52,68 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private CreateSourceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.Source.Builder subBuilder = null;
-              if (source_ != null) {
-                subBuilder = source_.toBuilder();
-              }
-              source_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Source.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(source_);
-                source_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_CreateSourceRequest_descriptor;
@@ -261,7 +199,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (source_ != null) {
       output.writeMessage(2, getSource());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -276,7 +214,7 @@ public int getSerializedSize() {
     if (source_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getSource());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -297,7 +235,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasSource()) {
       if (!getSource().equals(other.getSource())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -314,7 +252,7 @@ public int hashCode() {
       hash = (37 * hash) + SOURCE_FIELD_NUMBER;
       hash = (53 * hash) + getSource().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -444,17 +382,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.CreateSourceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -560,7 +491,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.CreateSourceR
       if (other.hasSource()) {
         mergeSource(other.getSource());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -575,19 +506,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.CreateSourceRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getSourceFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.CreateSourceRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -958,7 +913,18 @@ public CreateSourceRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new CreateSourceRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/DeleteNotificationConfigRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/DeleteNotificationConfigRequest.java
index d3dbe88a7..ce3e4cf4b 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/DeleteNotificationConfigRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/DeleteNotificationConfigRequest.java
@@ -53,52 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private DeleteNotificationConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_DeleteNotificationConfigRequest_descriptor;
@@ -187,7 +141,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -199,7 +153,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -217,7 +171,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1p1beta1.DeleteNotificationConfigRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -230,7 +184,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -363,17 +317,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.DeleteNotificationConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -471,7 +418,7 @@ public Builder mergeFrom(
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -486,20 +433,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.DeleteNotificationConfigRequest parsedMessage =
-          null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.DeleteNotificationConfigRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -659,7 +623,18 @@ public DeleteNotificationConfigRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new DeleteNotificationConfigRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Finding.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Finding.java
index e29a251eb..22b5a3af7 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Finding.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Finding.java
@@ -63,167 +63,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Finding(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              resourceName_ = s;
-              break;
-            }
-          case 32:
-            {
-              int rawValue = input.readEnum();
-
-              state_ = rawValue;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              category_ = s;
-              break;
-            }
-          case 50:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              externalUri_ = s;
-              break;
-            }
-          case 58:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                sourceProperties_ =
-                    com.google.protobuf.MapField.newMapField(
-                        SourcePropertiesDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry
-                  sourceProperties__ =
-                      input.readMessage(
-                          SourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
-                          extensionRegistry);
-              sourceProperties_
-                  .getMutableMap()
-                  .put(sourceProperties__.getKey(), sourceProperties__.getValue());
-              break;
-            }
-          case 66:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.SecurityMarks.Builder subBuilder = null;
-              if (securityMarks_ != null) {
-                subBuilder = securityMarks_.toBuilder();
-              }
-              securityMarks_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.SecurityMarks.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(securityMarks_);
-                securityMarks_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 74:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (eventTime_ != null) {
-                subBuilder = eventTime_.toBuilder();
-              }
-              eventTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(eventTime_);
-                eventTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 82:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (createTime_ != null) {
-                subBuilder = createTime_.toBuilder();
-              }
-              createTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(createTime_);
-                createTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 104:
-            {
-              int rawValue = input.readEnum();
-
-              severity_ = rawValue;
-              break;
-            }
-          case 114:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              canonicalName_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.FindingOuterClass
         .internal_static_google_cloud_securitycenter_v1p1beta1_Finding_descriptor;
@@ -1367,7 +1206,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 14, canonicalName_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1422,7 +1261,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(14, canonicalName_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1459,7 +1298,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (severity_ != other.severity_) return false;
     if (!getCanonicalName().equals(other.getCanonicalName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1502,7 +1341,7 @@ public int hashCode() {
     hash = (53 * hash) + severity_;
     hash = (37 * hash) + CANONICAL_NAME_FIELD_NUMBER;
     hash = (53 * hash) + getCanonicalName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1655,17 +1494,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.Finding.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1849,7 +1681,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.Finding other
         canonicalName_ = other.canonicalName_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1864,18 +1696,109 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.Finding parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                resourceName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                state_ = input.readEnum();
+
+                break;
+              } // case 32
+            case 42:
+              {
+                category_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 42
+            case 50:
+              {
+                externalUri_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 50
+            case 58:
+              {
+                com.google.protobuf.MapEntry
+                    sourceProperties__ =
+                        input.readMessage(
+                            SourcePropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableSourceProperties()
+                    .getMutableMap()
+                    .put(sourceProperties__.getKey(), sourceProperties__.getValue());
+                break;
+              } // case 58
+            case 66:
+              {
+                input.readMessage(getSecurityMarksFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 66
+            case 74:
+              {
+                input.readMessage(getEventTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 74
+            case 82:
+              {
+                input.readMessage(getCreateTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 82
+            case 104:
+              {
+                severity_ = input.readEnum();
+
+                break;
+              } // case 104
+            case 114:
+              {
+                canonicalName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 114
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.Finding) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -3664,7 +3587,18 @@ public Finding parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Finding(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Folder.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Folder.java
index dab9ee859..59d76d0fd 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Folder.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Folder.java
@@ -54,59 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Folder(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              resourceFolder_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              resourceFolderDisplayName_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.FolderProto
         .internal_static_google_cloud_securitycenter_v1p1beta1_Folder_descriptor;
@@ -242,7 +189,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(resourceFolderDisplayName_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, resourceFolderDisplayName_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -258,7 +205,7 @@ public int getSerializedSize() {
       size +=
           com.google.protobuf.GeneratedMessageV3.computeStringSize(2, resourceFolderDisplayName_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -276,7 +223,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getResourceFolder().equals(other.getResourceFolder())) return false;
     if (!getResourceFolderDisplayName().equals(other.getResourceFolderDisplayName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -291,7 +238,7 @@ public int hashCode() {
     hash = (53 * hash) + getResourceFolder().hashCode();
     hash = (37 * hash) + RESOURCE_FOLDER_DISPLAY_NAME_FIELD_NUMBER;
     hash = (53 * hash) + getResourceFolderDisplayName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -421,17 +368,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.Folder.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -528,7 +468,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.Folder other)
         resourceFolderDisplayName_ = other.resourceFolderDisplayName_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -543,17 +483,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.Folder parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                resourceFolder_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                resourceFolderDisplayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1p1beta1.Folder) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -806,7 +772,18 @@ public Folder parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Folder(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetNotificationConfigRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetNotificationConfigRequest.java
index a17c846db..eff67e2eb 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetNotificationConfigRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetNotificationConfigRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetNotificationConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_GetNotificationConfigRequest_descriptor;
@@ -185,7 +139,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -197,7 +151,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -214,7 +168,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1p1beta1.GetNotificationConfigRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -227,7 +181,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -359,17 +313,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.GetNotificationConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -465,7 +412,7 @@ public Builder mergeFrom(
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -480,19 +427,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.GetNotificationConfigRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.GetNotificationConfigRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -651,7 +616,18 @@ public GetNotificationConfigRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetNotificationConfigRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetOrganizationSettingsRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetOrganizationSettingsRequest.java
index 0035adf1a..11b6a6247 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetOrganizationSettingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetOrganizationSettingsRequest.java
@@ -53,52 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetOrganizationSettingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_GetOrganizationSettingsRequest_descriptor;
@@ -186,7 +140,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -198,7 +152,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -216,7 +170,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1p1beta1.GetOrganizationSettingsRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -229,7 +183,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -362,17 +316,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.GetOrganizationSettingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -469,7 +416,7 @@ public Builder mergeFrom(
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -484,19 +431,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.GetOrganizationSettingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.GetOrganizationSettingsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -656,7 +621,18 @@ public GetOrganizationSettingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetOrganizationSettingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetSourceRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetSourceRequest.java
index f2c2ae02b..5b8e38447 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetSourceRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GetSourceRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GetSourceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_GetSourceRequest_descriptor;
@@ -185,7 +139,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -197,7 +151,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(name_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, name_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -214,7 +168,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1p1beta1.GetSourceRequest) obj;
 
     if (!getName().equals(other.getName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -227,7 +181,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + NAME_FIELD_NUMBER;
     hash = (53 * hash) + getName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -357,17 +311,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.GetSourceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -457,7 +404,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.GetSourceRequ
         name_ = other.name_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -472,18 +419,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.GetSourceRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.GetSourceRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -640,7 +606,18 @@ public GetSourceRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GetSourceRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupAssetsRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupAssetsRequest.java
index c2b29b284..ef94e04f6 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupAssetsRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupAssetsRequest.java
@@ -55,108 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupAssetsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              groupBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 64:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_GroupAssetsRequest_descriptor;
@@ -718,7 +616,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(8, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -748,7 +646,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(8, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -777,7 +675,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -806,7 +704,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -936,17 +834,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.GroupAssetsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1093,7 +984,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.GroupAssetsRe
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1108,18 +999,73 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.GroupAssetsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                groupBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 58
+            case 64:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 64
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.GroupAssetsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2540,7 +2486,18 @@ public GroupAssetsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupAssetsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupAssetsResponse.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupAssetsResponse.java
index 40003704c..ec834156c 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupAssetsResponse.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupAssetsResponse.java
@@ -53,90 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupAssetsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                groupByResults_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1p1beta1.GroupResult>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              groupByResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.GroupResult.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        groupByResults_ = java.util.Collections.unmodifiableList(groupByResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_GroupAssetsResponse_descriptor;
@@ -374,7 +290,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -395,7 +311,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -418,7 +334,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -441,7 +357,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -571,19 +487,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.GroupAssetsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getGroupByResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -591,10 +498,11 @@ public Builder clear() {
       super.clear();
       if (groupByResultsBuilder_ == null) {
         groupByResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        groupByResults_ = null;
         groupByResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -738,7 +646,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.GroupAssetsRe
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -753,19 +661,63 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.GroupAssetsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1p1beta1.GroupResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1p1beta1.GroupResult.parser(),
+                        extensionRegistry);
+                if (groupByResultsBuilder_ == null) {
+                  ensureGroupByResultsIsMutable();
+                  groupByResults_.add(m);
+                } else {
+                  groupByResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.GroupAssetsResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1564,7 +1516,18 @@ public GroupAssetsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupAssetsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupFindingsRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupFindingsRequest.java
index dd70227fb..8d973f38a 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupFindingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupFindingsRequest.java
@@ -55,108 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupFindingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              groupBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 64:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_GroupFindingsRequest_descriptor;
@@ -715,7 +613,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(8, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -745,7 +643,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(8, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -774,7 +672,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -803,7 +701,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -933,17 +831,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.GroupFindingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1090,7 +981,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.GroupFindings
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1105,19 +996,73 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.GroupFindingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                groupBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 58
+            case 64:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 64
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.GroupFindingsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2539,7 +2484,18 @@ public GroupFindingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupFindingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupFindingsResponse.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupFindingsResponse.java
index dde4ad31f..4c273eb3e 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupFindingsResponse.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupFindingsResponse.java
@@ -53,90 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupFindingsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                groupByResults_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1p1beta1.GroupResult>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              groupByResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.GroupResult.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        groupByResults_ = java.util.Collections.unmodifiableList(groupByResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_GroupFindingsResponse_descriptor;
@@ -374,7 +290,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -395,7 +311,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -418,7 +334,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -441,7 +357,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -571,19 +487,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.GroupFindingsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getGroupByResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -591,10 +498,11 @@ public Builder clear() {
       super.clear();
       if (groupByResultsBuilder_ == null) {
         groupByResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        groupByResults_ = null;
         groupByResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -739,7 +647,7 @@ public Builder mergeFrom(
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -754,19 +662,63 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.GroupFindingsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1p1beta1.GroupResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1p1beta1.GroupResult.parser(),
+                        extensionRegistry);
+                if (groupByResultsBuilder_ == null) {
+                  ensureGroupByResultsIsMutable();
+                  groupByResults_.add(m);
+                } else {
+                  groupByResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.GroupFindingsResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1566,7 +1518,18 @@ public GroupFindingsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupFindingsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupResult.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupResult.java
index 742b6a425..722695c5e 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupResult.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/GroupResult.java
@@ -50,67 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private GroupResult(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                properties_ =
-                    com.google.protobuf.MapField.newMapField(
-                        PropertiesDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry
-                  properties__ =
-                      input.readMessage(
-                          PropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
-                          extensionRegistry);
-              properties_.getMutableMap().put(properties__.getKey(), properties__.getValue());
-              break;
-            }
-          case 16:
-            {
-              count_ = input.readInt64();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_GroupResult_descriptor;
@@ -278,7 +217,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (count_ != 0L) {
       output.writeInt64(2, count_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -300,7 +239,7 @@ public int getSerializedSize() {
     if (count_ != 0L) {
       size += com.google.protobuf.CodedOutputStream.computeInt64Size(2, count_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -318,7 +257,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!internalGetProperties().equals(other.internalGetProperties())) return false;
     if (getCount() != other.getCount()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -335,7 +274,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + COUNT_FIELD_NUMBER;
     hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getCount());
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -485,17 +424,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.GroupResult.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -589,7 +521,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.GroupResult o
       if (other.getCount() != 0L) {
         setCount(other.getCount());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -604,18 +536,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.GroupResult parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.protobuf.MapEntry
+                    properties__ =
+                        input.readMessage(
+                            PropertiesDefaultEntryHolder.defaultEntry.getParserForType(),
+                            extensionRegistry);
+                internalGetMutableProperties()
+                    .getMutableMap()
+                    .put(properties__.getKey(), properties__.getValue());
+                break;
+              } // case 10
+            case 16:
+              {
+                count_ = input.readInt64();
+
+                break;
+              } // case 16
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.GroupResult) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -869,7 +832,18 @@ public GroupResult parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new GroupResult(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListAssetsRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListAssetsRequest.java
index 3463f41a0..7ef162d0a 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListAssetsRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListAssetsRequest.java
@@ -55,123 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListAssetsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              orderBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (fieldMask_ != null) {
-                subBuilder = fieldMask_.toBuilder();
-              }
-              fieldMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(fieldMask_);
-                fieldMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 72:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_ListAssetsRequest_descriptor;
@@ -794,7 +677,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(9, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -827,7 +710,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(9, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -860,7 +743,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -893,7 +776,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1023,17 +906,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.ListAssetsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1192,7 +1068,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.ListAssetsReq
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1207,18 +1083,79 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.ListAssetsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                orderBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                input.readMessage(getFieldMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 58
+            case 66:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 66
+            case 72:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 72
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.ListAssetsRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2847,7 +2784,18 @@ public ListAssetsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListAssetsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListAssetsResponse.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListAssetsResponse.java
index 1409d9a20..fe8aa6e2f 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListAssetsResponse.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListAssetsResponse.java
@@ -53,92 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListAssetsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                listAssetsResults_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse
-                            .ListAssetsResult>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              listAssetsResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse.ListAssetsResult
-                          .parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        listAssetsResults_ = java.util.Collections.unmodifiableList(listAssetsResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_ListAssetsResponse_descriptor;
@@ -258,69 +172,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private ListAssetsResult(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                com.google.cloud.securitycenter.v1p1beta1.Asset.Builder subBuilder = null;
-                if (asset_ != null) {
-                  subBuilder = asset_.toBuilder();
-                }
-                asset_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1p1beta1.Asset.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(asset_);
-                  asset_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 16:
-              {
-                int rawValue = input.readEnum();
-
-                stateChange_ = rawValue;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
           .internal_static_google_cloud_securitycenter_v1p1beta1_ListAssetsResponse_ListAssetsResult_descriptor;
@@ -641,7 +492,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
               .getNumber()) {
         output.writeEnum(2, stateChange_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -659,7 +510,7 @@ public int getSerializedSize() {
               .getNumber()) {
         size += com.google.protobuf.CodedOutputStream.computeEnumSize(2, stateChange_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -682,7 +533,7 @@ public boolean equals(final java.lang.Object obj) {
         if (!getAsset().equals(other.getAsset())) return false;
       }
       if (stateChange_ != other.stateChange_) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -699,7 +550,7 @@ public int hashCode() {
       }
       hash = (37 * hash) + STATE_CHANGE_FIELD_NUMBER;
       hash = (53 * hash) + stateChange_;
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -840,17 +691,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse.ListAssetsResult.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -965,7 +809,7 @@ public Builder mergeFrom(
         if (other.stateChange_ != 0) {
           setStateChangeValue(other.getStateChangeValue());
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -980,20 +824,43 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse.ListAssetsResult
-            parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  input.readMessage(getAssetFieldBuilder().getBuilder(), extensionRegistry);
+
+                  break;
+                } // case 10
+              case 16:
+                {
+                  stateChange_ = input.readEnum();
+
+                  break;
+                } // case 16
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse.ListAssetsResult)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -1330,7 +1197,19 @@ public ListAssetsResult parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ListAssetsResult(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -1579,7 +1458,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1601,7 +1480,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1624,7 +1503,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1647,7 +1526,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1777,19 +1656,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getListAssetsResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -1797,10 +1667,11 @@ public Builder clear() {
       super.clear();
       if (listAssetsResultsBuilder_ == null) {
         listAssetsResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        listAssetsResults_ = null;
         listAssetsResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -1944,7 +1815,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.ListAssetsRes
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1959,18 +1830,64 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse.ListAssetsResult m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse
+                            .ListAssetsResult.parser(),
+                        extensionRegistry);
+                if (listAssetsResultsBuilder_ == null) {
+                  ensureListAssetsResultsIsMutable();
+                  listAssetsResults_.add(m);
+                } else {
+                  listAssetsResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.ListAssetsResponse) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2775,7 +2692,18 @@ public ListAssetsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListAssetsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListFindingsRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListFindingsRequest.java
index 6617dbe52..42dccc6dc 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListFindingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListFindingsRequest.java
@@ -55,123 +55,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListFindingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              filter_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              orderBy_ = s;
-              break;
-            }
-          case 34:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 42:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (compareDuration_ != null) {
-                subBuilder = compareDuration_.toBuilder();
-              }
-              compareDuration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(compareDuration_);
-                compareDuration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 58:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (fieldMask_ != null) {
-                subBuilder = fieldMask_.toBuilder();
-              }
-              fieldMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(fieldMask_);
-                fieldMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 66:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 72:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_ListFindingsRequest_descriptor;
@@ -791,7 +674,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(9, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -824,7 +707,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(9, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -857,7 +740,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -890,7 +773,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1020,17 +903,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.ListFindingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1191,7 +1067,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.ListFindingsR
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1206,19 +1082,79 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.ListFindingsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                filter_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                orderBy_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 34
+            case 42:
+              {
+                input.readMessage(getCompareDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 42
+            case 58:
+              {
+                input.readMessage(getFieldMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 58
+            case 66:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 66
+            case 72:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 72
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.ListFindingsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2848,7 +2784,18 @@ public ListFindingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListFindingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListFindingsResponse.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListFindingsResponse.java
index 792441cf8..746c9fdd8 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListFindingsResponse.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListFindingsResponse.java
@@ -53,92 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListFindingsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                listFindingsResults_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse
-                            .ListFindingsResult>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              listFindingsResults_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse
-                          .ListFindingsResult.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (readTime_ != null) {
-                subBuilder = readTime_.toBuilder();
-              }
-              readTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(readTime_);
-                readTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          case 32:
-            {
-              totalSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        listFindingsResults_ = java.util.Collections.unmodifiableList(listFindingsResults_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_ListFindingsResponse_descriptor;
@@ -303,89 +217,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private ListFindingsResult(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                com.google.cloud.securitycenter.v1p1beta1.Finding.Builder subBuilder = null;
-                if (finding_ != null) {
-                  subBuilder = finding_.toBuilder();
-                }
-                finding_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1p1beta1.Finding.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(finding_);
-                  finding_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            case 16:
-              {
-                int rawValue = input.readEnum();
-
-                stateChange_ = rawValue;
-                break;
-              }
-            case 26:
-              {
-                com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse.ListFindingsResult
-                        .Resource.Builder
-                    subBuilder = null;
-                if (resource_ != null) {
-                  subBuilder = resource_.toBuilder();
-                }
-                resource_ =
-                    input.readMessage(
-                        com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse
-                            .ListFindingsResult.Resource.parser(),
-                        extensionRegistry);
-                if (subBuilder != null) {
-                  subBuilder.mergeFrom(resource_);
-                  resource_ = subBuilder.buildPartial();
-                }
-
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
           .internal_static_google_cloud_securitycenter_v1p1beta1_ListFindingsResponse_ListFindingsResult_descriptor;
@@ -855,98 +686,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
         return this.unknownFields;
       }
 
-      private Resource(
-          com.google.protobuf.CodedInputStream input,
-          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-          throws com.google.protobuf.InvalidProtocolBufferException {
-        this();
-        if (extensionRegistry == null) {
-          throw new java.lang.NullPointerException();
-        }
-        int mutable_bitField0_ = 0;
-        com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-            com.google.protobuf.UnknownFieldSet.newBuilder();
-        try {
-          boolean done = false;
-          while (!done) {
-            int tag = input.readTag();
-            switch (tag) {
-              case 0:
-                done = true;
-                break;
-              case 10:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  name_ = s;
-                  break;
-                }
-              case 18:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  projectName_ = s;
-                  break;
-                }
-              case 26:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  projectDisplayName_ = s;
-                  break;
-                }
-              case 34:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  parentName_ = s;
-                  break;
-                }
-              case 42:
-                {
-                  java.lang.String s = input.readStringRequireUtf8();
-
-                  parentDisplayName_ = s;
-                  break;
-                }
-              case 82:
-                {
-                  if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                    folders_ =
-                        new java.util.ArrayList();
-                    mutable_bitField0_ |= 0x00000001;
-                  }
-                  folders_.add(
-                      input.readMessage(
-                          com.google.cloud.securitycenter.v1p1beta1.Folder.parser(),
-                          extensionRegistry));
-                  break;
-                }
-              default:
-                {
-                  if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                    done = true;
-                  }
-                  break;
-                }
-            }
-          }
-        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          throw e.setUnfinishedMessage(this);
-        } catch (com.google.protobuf.UninitializedMessageException e) {
-          throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-        } catch (java.io.IOException e) {
-          throw new com.google.protobuf.InvalidProtocolBufferException(e)
-              .setUnfinishedMessage(this);
-        } finally {
-          if (((mutable_bitField0_ & 0x00000001) != 0)) {
-            folders_ = java.util.Collections.unmodifiableList(folders_);
-          }
-          this.unknownFields = unknownFields.build();
-          makeExtensionsImmutable();
-        }
-      }
-
       public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
         return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
             .internal_static_google_cloud_securitycenter_v1p1beta1_ListFindingsResponse_ListFindingsResult_Resource_descriptor;
@@ -1323,7 +1062,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
         for (int i = 0; i < folders_.size(); i++) {
           output.writeMessage(10, folders_.get(i));
         }
-        unknownFields.writeTo(output);
+        getUnknownFields().writeTo(output);
       }
 
       @java.lang.Override
@@ -1350,7 +1089,7 @@ public int getSerializedSize() {
         for (int i = 0; i < folders_.size(); i++) {
           size += com.google.protobuf.CodedOutputStream.computeMessageSize(10, folders_.get(i));
         }
-        size += unknownFields.getSerializedSize();
+        size += getUnknownFields().getSerializedSize();
         memoizedSize = size;
         return size;
       }
@@ -1378,7 +1117,7 @@ public boolean equals(final java.lang.Object obj) {
         if (!getParentName().equals(other.getParentName())) return false;
         if (!getParentDisplayName().equals(other.getParentDisplayName())) return false;
         if (!getFoldersList().equals(other.getFoldersList())) return false;
-        if (!unknownFields.equals(other.unknownFields)) return false;
+        if (!getUnknownFields().equals(other.getUnknownFields())) return false;
         return true;
       }
 
@@ -1403,7 +1142,7 @@ public int hashCode() {
           hash = (37 * hash) + FOLDERS_FIELD_NUMBER;
           hash = (53 * hash) + getFoldersList().hashCode();
         }
-        hash = (29 * hash) + unknownFields.hashCode();
+        hash = (29 * hash) + getUnknownFields().hashCode();
         memoizedHashCode = hash;
         return hash;
       }
@@ -1562,19 +1301,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
         // Construct using
         // com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse.ListFindingsResult.Resource.newBuilder()
-        private Builder() {
-          maybeForceBuilderInitialization();
-        }
+        private Builder() {}
 
         private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
           super(parent);
-          maybeForceBuilderInitialization();
-        }
-
-        private void maybeForceBuilderInitialization() {
-          if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-            getFoldersFieldBuilder();
-          }
         }
 
         @java.lang.Override
@@ -1592,10 +1322,11 @@ public Builder clear() {
 
           if (foldersBuilder_ == null) {
             folders_ = java.util.Collections.emptyList();
-            bitField0_ = (bitField0_ & ~0x00000001);
           } else {
+            folders_ = null;
             foldersBuilder_.clear();
           }
+          bitField0_ = (bitField0_ & ~0x00000001);
           return this;
         }
 
@@ -1757,7 +1488,7 @@ public Builder mergeFrom(
               }
             }
           }
-          this.mergeUnknownFields(other.unknownFields);
+          this.mergeUnknownFields(other.getUnknownFields());
           onChanged();
           return this;
         }
@@ -1772,21 +1503,75 @@ public Builder mergeFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws java.io.IOException {
-          com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse.ListFindingsResult.Resource
-              parsedMessage = null;
+          if (extensionRegistry == null) {
+            throw new java.lang.NullPointerException();
+          }
           try {
-            parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+            boolean done = false;
+            while (!done) {
+              int tag = input.readTag();
+              switch (tag) {
+                case 0:
+                  done = true;
+                  break;
+                case 10:
+                  {
+                    name_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 10
+                case 18:
+                  {
+                    projectName_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 18
+                case 26:
+                  {
+                    projectDisplayName_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 26
+                case 34:
+                  {
+                    parentName_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 34
+                case 42:
+                  {
+                    parentDisplayName_ = input.readStringRequireUtf8();
+
+                    break;
+                  } // case 42
+                case 82:
+                  {
+                    com.google.cloud.securitycenter.v1p1beta1.Folder m =
+                        input.readMessage(
+                            com.google.cloud.securitycenter.v1p1beta1.Folder.parser(),
+                            extensionRegistry);
+                    if (foldersBuilder_ == null) {
+                      ensureFoldersIsMutable();
+                      folders_.add(m);
+                    } else {
+                      foldersBuilder_.addMessage(m);
+                    }
+                    break;
+                  } // case 82
+                default:
+                  {
+                    if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                      done = true; // was an endgroup tag
+                    }
+                    break;
+                  } // default:
+              } // switch (tag)
+            } // while (!done)
           } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-            parsedMessage =
-                (com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse.ListFindingsResult
-                        .Resource)
-                    e.getUnfinishedMessage();
             throw e.unwrapIOException();
           } finally {
-            if (parsedMessage != null) {
-              mergeFrom(parsedMessage);
-            }
-          }
+            onChanged();
+          } // finally
           return this;
         }
 
@@ -2759,7 +2544,19 @@ public Resource parsePartialFrom(
                 com.google.protobuf.CodedInputStream input,
                 com.google.protobuf.ExtensionRegistryLite extensionRegistry)
                 throws com.google.protobuf.InvalidProtocolBufferException {
-              return new Resource(input, extensionRegistry);
+              Builder builder = newBuilder();
+              try {
+                builder.mergeFrom(input, extensionRegistry);
+              } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+                throw e.setUnfinishedMessage(builder.buildPartial());
+              } catch (com.google.protobuf.UninitializedMessageException e) {
+                throw e.asInvalidProtocolBufferException()
+                    .setUnfinishedMessage(builder.buildPartial());
+              } catch (java.io.IOException e) {
+                throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                    .setUnfinishedMessage(builder.buildPartial());
+              }
+              return builder.buildPartial();
             }
           };
 
@@ -2962,7 +2759,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (resource_ != null) {
         output.writeMessage(3, getResource());
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -2983,7 +2780,7 @@ public int getSerializedSize() {
       if (resource_ != null) {
         size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getResource());
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -3010,7 +2807,7 @@ public boolean equals(final java.lang.Object obj) {
       if (hasResource()) {
         if (!getResource().equals(other.getResource())) return false;
       }
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -3031,7 +2828,7 @@ public int hashCode() {
         hash = (37 * hash) + RESOURCE_FIELD_NUMBER;
         hash = (53 * hash) + getResource().hashCode();
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -3174,17 +2971,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse.ListFindingsResult.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -3315,7 +3105,7 @@ public Builder mergeFrom(
         if (other.hasResource()) {
           mergeResource(other.getResource());
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -3330,20 +3120,49 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse.ListFindingsResult
-            parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry);
+
+                  break;
+                } // case 10
+              case 16:
+                {
+                  stateChange_ = input.readEnum();
+
+                  break;
+                } // case 16
+              case 26:
+                {
+                  input.readMessage(getResourceFieldBuilder().getBuilder(), extensionRegistry);
+
+                  break;
+                } // case 26
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse.ListFindingsResult)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -3911,7 +3730,19 @@ public ListFindingsResult parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new ListFindingsResult(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -4160,7 +3991,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (totalSize_ != 0) {
       output.writeInt32(4, totalSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -4182,7 +4013,7 @@ public int getSerializedSize() {
     if (totalSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(4, totalSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -4205,7 +4036,7 @@ public boolean equals(final java.lang.Object obj) {
     }
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
     if (getTotalSize() != other.getTotalSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -4228,7 +4059,7 @@ public int hashCode() {
     hash = (53 * hash) + getNextPageToken().hashCode();
     hash = (37 * hash) + TOTAL_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getTotalSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -4358,19 +4189,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getListFindingsResultsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -4378,10 +4200,11 @@ public Builder clear() {
       super.clear();
       if (listFindingsResultsBuilder_ == null) {
         listFindingsResults_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        listFindingsResults_ = null;
         listFindingsResultsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       if (readTimeBuilder_ == null) {
         readTime_ = null;
       } else {
@@ -4525,7 +4348,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.ListFindingsR
       if (other.getTotalSize() != 0) {
         setTotalSize(other.getTotalSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -4540,19 +4363,65 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse.ListFindingsResult
+                    m =
+                        input.readMessage(
+                            com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse
+                                .ListFindingsResult.parser(),
+                            extensionRegistry);
+                if (listFindingsResultsBuilder_ == null) {
+                  ensureListFindingsResultsIsMutable();
+                  listFindingsResults_.add(m);
+                } else {
+                  listFindingsResultsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getReadTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 32:
+              {
+                totalSize_ = input.readInt32();
+
+                break;
+              } // case 32
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.ListFindingsResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -5365,7 +5234,18 @@ public ListFindingsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListFindingsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListNotificationConfigsRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListNotificationConfigsRequest.java
index 1d759551b..147863055 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListNotificationConfigsRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListNotificationConfigsRequest.java
@@ -54,64 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListNotificationConfigsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 24:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_ListNotificationConfigsRequest_descriptor;
@@ -277,7 +219,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(3, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -295,7 +237,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(3, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -315,7 +257,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getParent().equals(other.getParent())) return false;
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -332,7 +274,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -465,17 +407,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.ListNotificationConfigsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -585,7 +520,7 @@ public Builder mergeFrom(
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -600,19 +535,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.ListNotificationConfigsRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 24:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 24
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.ListNotificationConfigsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -943,7 +908,18 @@ public ListNotificationConfigsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListNotificationConfigsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListNotificationConfigsResponse.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListNotificationConfigsResponse.java
index aa78cf644..6e5f3374b 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListNotificationConfigsResponse.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListNotificationConfigsResponse.java
@@ -54,70 +54,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListNotificationConfigsResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                notificationConfigs_ =
-                    new java.util.ArrayList<
-                        com.google.cloud.securitycenter.v1p1beta1.NotificationConfig>();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              notificationConfigs_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        notificationConfigs_ = java.util.Collections.unmodifiableList(notificationConfigs_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_ListNotificationConfigsResponse_descriptor;
@@ -289,7 +225,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, nextPageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -305,7 +241,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, nextPageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -324,7 +260,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getNotificationConfigsList().equals(other.getNotificationConfigsList())) return false;
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -341,7 +277,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -474,19 +410,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.ListNotificationConfigsResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getNotificationConfigsFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -494,10 +421,11 @@ public Builder clear() {
       super.clear();
       if (notificationConfigsBuilder_ == null) {
         notificationConfigs_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        notificationConfigs_ = null;
         notificationConfigsBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       nextPageToken_ = "";
 
       return this;
@@ -627,7 +555,7 @@ public Builder mergeFrom(
         nextPageToken_ = other.nextPageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -642,20 +570,51 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.ListNotificationConfigsResponse parsedMessage =
-          null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1p1beta1.NotificationConfig m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.parser(),
+                        extensionRegistry);
+                if (notificationConfigsBuilder_ == null) {
+                  ensureNotificationConfigsIsMutable();
+                  notificationConfigs_.add(m);
+                } else {
+                  notificationConfigsBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.ListNotificationConfigsResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1214,7 +1173,18 @@ public ListNotificationConfigsResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListNotificationConfigsResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListSourcesRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListSourcesRequest.java
index 88b0f009a..45f87adab 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListSourcesRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListSourcesRequest.java
@@ -53,64 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListSourcesRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pageToken_ = s;
-              break;
-            }
-          case 56:
-            {
-              pageSize_ = input.readInt32();
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_ListSourcesRequest_descriptor;
@@ -278,7 +220,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (pageSize_ != 0) {
       output.writeInt32(7, pageSize_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -296,7 +238,7 @@ public int getSerializedSize() {
     if (pageSize_ != 0) {
       size += com.google.protobuf.CodedOutputStream.computeInt32Size(7, pageSize_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -315,7 +257,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getParent().equals(other.getParent())) return false;
     if (!getPageToken().equals(other.getPageToken())) return false;
     if (getPageSize() != other.getPageSize()) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -332,7 +274,7 @@ public int hashCode() {
     hash = (53 * hash) + getPageToken().hashCode();
     hash = (37 * hash) + PAGE_SIZE_FIELD_NUMBER;
     hash = (53 * hash) + getPageSize();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -462,17 +404,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.ListSourcesRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -577,7 +512,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.ListSourcesRe
       if (other.getPageSize() != 0) {
         setPageSize(other.getPageSize());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -592,18 +527,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.ListSourcesRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                pageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 56:
+              {
+                pageSize_ = input.readInt32();
+
+                break;
+              } // case 56
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.ListSourcesRequest) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -937,7 +903,18 @@ public ListSourcesRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListSourcesRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListSourcesResponse.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListSourcesResponse.java
index 3d117a10a..14d7570bb 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListSourcesResponse.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/ListSourcesResponse.java
@@ -53,69 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private ListSourcesResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                sources_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              sources_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Source.parser(),
-                      extensionRegistry));
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              nextPageToken_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        sources_ = java.util.Collections.unmodifiableList(sources_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_ListSourcesResponse_descriptor;
@@ -271,7 +208,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 2, nextPageToken_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -286,7 +223,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(nextPageToken_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, nextPageToken_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -304,7 +241,7 @@ public boolean equals(final java.lang.Object obj) {
 
     if (!getSourcesList().equals(other.getSourcesList())) return false;
     if (!getNextPageToken().equals(other.getNextPageToken())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -321,7 +258,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + NEXT_PAGE_TOKEN_FIELD_NUMBER;
     hash = (53 * hash) + getNextPageToken().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -451,19 +388,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.ListSourcesResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getSourcesFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -471,10 +399,11 @@ public Builder clear() {
       super.clear();
       if (sourcesBuilder_ == null) {
         sources_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        sources_ = null;
         sourcesBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       nextPageToken_ = "";
 
       return this;
@@ -598,7 +527,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.ListSourcesRe
         nextPageToken_ = other.nextPageToken_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -613,19 +542,51 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.ListSourcesResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                com.google.cloud.securitycenter.v1p1beta1.Source m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1p1beta1.Source.parser(),
+                        extensionRegistry);
+                if (sourcesBuilder_ == null) {
+                  ensureSourcesIsMutable();
+                  sources_.add(m);
+                } else {
+                  sourcesBuilder_.addMessage(m);
+                }
+                break;
+              } // case 10
+            case 18:
+              {
+                nextPageToken_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.ListSourcesResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1127,7 +1088,18 @@ public ListSourcesResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new ListSourcesResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/NotificationConfig.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/NotificationConfig.java
index 310700ec1..1848025d6 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/NotificationConfig.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/NotificationConfig.java
@@ -59,104 +59,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private NotificationConfig(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              description_ = s;
-              break;
-            }
-          case 24:
-            {
-              int rawValue = input.readEnum();
-
-              eventType_ = rawValue;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              pubsubTopic_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              serviceAccount_ = s;
-              break;
-            }
-          case 50:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig.Builder
-                  subBuilder = null;
-              if (notifyConfigCase_ == 6) {
-                subBuilder =
-                    ((com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig)
-                            notifyConfig_)
-                        .toBuilder();
-              }
-              notifyConfig_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig
-                          .parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(
-                    (com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig)
-                        notifyConfig_);
-                notifyConfig_ = subBuilder.buildPartial();
-              }
-              notifyConfigCase_ = 6;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.NotificationConfigOuterClass
         .internal_static_google_cloud_securitycenter_v1p1beta1_NotificationConfig_descriptor;
@@ -404,52 +306,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private StreamingConfig(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-
-                filter_ = s;
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1p1beta1.NotificationConfigOuterClass
           .internal_static_google_cloud_securitycenter_v1p1beta1_NotificationConfig_StreamingConfig_descriptor;
@@ -562,7 +418,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(filter_)) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 1, filter_);
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -574,7 +430,7 @@ public int getSerializedSize() {
       if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(filter_)) {
         size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, filter_);
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -593,7 +449,7 @@ public boolean equals(final java.lang.Object obj) {
           (com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig) obj;
 
       if (!getFilter().equals(other.getFilter())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -606,7 +462,7 @@ public int hashCode() {
       hash = (19 * hash) + getDescriptor().hashCode();
       hash = (37 * hash) + FILTER_FIELD_NUMBER;
       hash = (53 * hash) + getFilter().hashCode();
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -748,17 +604,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -859,7 +708,7 @@ public Builder mergeFrom(
           filter_ = other.filter_;
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -874,20 +723,37 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig parsedMessage =
-            null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  filter_ = input.readStringRequireUtf8();
+
+                  break;
+                } // case 10
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -1109,7 +975,19 @@ public StreamingConfig parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new StreamingConfig(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -1520,7 +1398,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
           (com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig)
               notifyConfig_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1554,7 +1432,7 @@ public int getSerializedSize() {
               (com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.StreamingConfig)
                   notifyConfig_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1583,7 +1461,7 @@ public boolean equals(final java.lang.Object obj) {
       case 0:
       default:
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1612,7 +1490,7 @@ public int hashCode() {
       case 0:
       default:
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -1745,17 +1623,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -1771,6 +1642,9 @@ public Builder clear() {
 
       serviceAccount_ = "";
 
+      if (streamingConfigBuilder_ != null) {
+        streamingConfigBuilder_.clear();
+      }
       notifyConfigCase_ = 0;
       notifyConfig_ = null;
       return this;
@@ -1895,7 +1769,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.NotificationC
             break;
           }
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -1910,18 +1784,67 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.NotificationConfig parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                description_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 24:
+              {
+                eventType_ = input.readEnum();
+
+                break;
+              } // case 24
+            case 34:
+              {
+                pubsubTopic_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 34
+            case 42:
+              {
+                serviceAccount_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 42
+            case 50:
+              {
+                input.readMessage(getStreamingConfigFieldBuilder().getBuilder(), extensionRegistry);
+                notifyConfigCase_ = 6;
+                break;
+              } // case 50
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.NotificationConfig) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2769,7 +2692,18 @@ public NotificationConfig parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NotificationConfig(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/NotificationMessage.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/NotificationMessage.java
index f958ed485..db804a7b8 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/NotificationMessage.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/NotificationMessage.java
@@ -52,87 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private NotificationMessage(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              notificationConfigName_ = s;
-              break;
-            }
-          case 18:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.Finding.Builder subBuilder = null;
-              if (eventCase_ == 2) {
-                subBuilder =
-                    ((com.google.cloud.securitycenter.v1p1beta1.Finding) event_).toBuilder();
-              }
-              event_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Finding.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom((com.google.cloud.securitycenter.v1p1beta1.Finding) event_);
-                event_ = subBuilder.buildPartial();
-              }
-              eventCase_ = 2;
-              break;
-            }
-          case 26:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.Resource.Builder subBuilder = null;
-              if (resource_ != null) {
-                subBuilder = resource_.toBuilder();
-              }
-              resource_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Resource.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(resource_);
-                resource_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.NotificationMessageOuterClass
         .internal_static_google_cloud_securitycenter_v1p1beta1_NotificationMessage_descriptor;
@@ -366,7 +285,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (resource_ != null) {
       output.writeMessage(3, getResource());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -386,7 +305,7 @@ public int getSerializedSize() {
     if (resource_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getResource());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -415,7 +334,7 @@ public boolean equals(final java.lang.Object obj) {
       case 0:
       default:
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -440,7 +359,7 @@ public int hashCode() {
       case 0:
       default:
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -570,17 +489,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.NotificationMessage.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -588,6 +500,9 @@ public Builder clear() {
       super.clear();
       notificationConfigName_ = "";
 
+      if (findingBuilder_ != null) {
+        findingBuilder_.clear();
+      }
       if (resourceBuilder_ == null) {
         resource_ = null;
       } else {
@@ -707,7 +622,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.NotificationM
             break;
           }
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -722,19 +637,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.NotificationMessage parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                notificationConfigName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry);
+                eventCase_ = 2;
+                break;
+              } // case 18
+            case 26:
+              {
+                input.readMessage(getResourceFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.NotificationMessage)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1296,7 +1241,18 @@ public NotificationMessage parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new NotificationMessage(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/OrganizationSettings.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/OrganizationSettings.java
index a0d2ffc08..915810870 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/OrganizationSettings.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/OrganizationSettings.java
@@ -53,77 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private OrganizationSettings(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              enableAssetDiscovery_ = input.readBool();
-              break;
-            }
-          case 26:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings.AssetDiscoveryConfig
-                      .Builder
-                  subBuilder = null;
-              if (assetDiscoveryConfig_ != null) {
-                subBuilder = assetDiscoveryConfig_.toBuilder();
-              }
-              assetDiscoveryConfig_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings
-                          .AssetDiscoveryConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(assetDiscoveryConfig_);
-                assetDiscoveryConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.OrganizationSettingsOuterClass
         .internal_static_google_cloud_securitycenter_v1p1beta1_OrganizationSettings_descriptor;
@@ -318,79 +247,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
       return this.unknownFields;
     }
 
-    private AssetDiscoveryConfig(
-        com.google.protobuf.CodedInputStream input,
-        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-        throws com.google.protobuf.InvalidProtocolBufferException {
-      this();
-      if (extensionRegistry == null) {
-        throw new java.lang.NullPointerException();
-      }
-      int mutable_bitField0_ = 0;
-      com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-          com.google.protobuf.UnknownFieldSet.newBuilder();
-      try {
-        boolean done = false;
-        while (!done) {
-          int tag = input.readTag();
-          switch (tag) {
-            case 0:
-              done = true;
-              break;
-            case 10:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                  projectIds_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000001;
-                }
-                projectIds_.add(s);
-                break;
-              }
-            case 16:
-              {
-                int rawValue = input.readEnum();
-
-                inclusionMode_ = rawValue;
-                break;
-              }
-            case 26:
-              {
-                java.lang.String s = input.readStringRequireUtf8();
-                if (!((mutable_bitField0_ & 0x00000002) != 0)) {
-                  folderIds_ = new com.google.protobuf.LazyStringArrayList();
-                  mutable_bitField0_ |= 0x00000002;
-                }
-                folderIds_.add(s);
-                break;
-              }
-            default:
-              {
-                if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                  done = true;
-                }
-                break;
-              }
-          }
-        }
-      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        throw e.setUnfinishedMessage(this);
-      } catch (com.google.protobuf.UninitializedMessageException e) {
-        throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-      } catch (java.io.IOException e) {
-        throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-      } finally {
-        if (((mutable_bitField0_ & 0x00000001) != 0)) {
-          projectIds_ = projectIds_.getUnmodifiableView();
-        }
-        if (((mutable_bitField0_ & 0x00000002) != 0)) {
-          folderIds_ = folderIds_.getUnmodifiableView();
-        }
-        this.unknownFields = unknownFields.build();
-        makeExtensionsImmutable();
-      }
-    }
-
     public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
       return com.google.cloud.securitycenter.v1p1beta1.OrganizationSettingsOuterClass
           .internal_static_google_cloud_securitycenter_v1p1beta1_OrganizationSettings_AssetDiscoveryConfig_descriptor;
@@ -784,7 +640,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
       for (int i = 0; i < folderIds_.size(); i++) {
         com.google.protobuf.GeneratedMessageV3.writeString(output, 3, folderIds_.getRaw(i));
       }
-      unknownFields.writeTo(output);
+      getUnknownFields().writeTo(output);
     }
 
     @java.lang.Override
@@ -815,7 +671,7 @@ public int getSerializedSize() {
         size += dataSize;
         size += 1 * getFolderIdsList().size();
       }
-      size += unknownFields.getSerializedSize();
+      size += getUnknownFields().getSerializedSize();
       memoizedSize = size;
       return size;
     }
@@ -836,7 +692,7 @@ public boolean equals(final java.lang.Object obj) {
       if (!getProjectIdsList().equals(other.getProjectIdsList())) return false;
       if (inclusionMode_ != other.inclusionMode_) return false;
       if (!getFolderIdsList().equals(other.getFolderIdsList())) return false;
-      if (!unknownFields.equals(other.unknownFields)) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
       return true;
     }
 
@@ -857,7 +713,7 @@ public int hashCode() {
         hash = (37 * hash) + FOLDER_IDS_FIELD_NUMBER;
         hash = (53 * hash) + getFolderIdsList().hashCode();
       }
-      hash = (29 * hash) + unknownFields.hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
       memoizedHashCode = hash;
       return hash;
     }
@@ -1013,17 +869,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
       // Construct using
       // com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings.AssetDiscoveryConfig.newBuilder()
-      private Builder() {
-        maybeForceBuilderInitialization();
-      }
+      private Builder() {}
 
       private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
         super(parent);
-        maybeForceBuilderInitialization();
-      }
-
-      private void maybeForceBuilderInitialization() {
-        if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
       }
 
       @java.lang.Override
@@ -1162,7 +1011,7 @@ public Builder mergeFrom(
           }
           onChanged();
         }
-        this.mergeUnknownFields(other.unknownFields);
+        this.mergeUnknownFields(other.getUnknownFields());
         onChanged();
         return this;
       }
@@ -1177,20 +1026,51 @@ public Builder mergeFrom(
           com.google.protobuf.CodedInputStream input,
           com.google.protobuf.ExtensionRegistryLite extensionRegistry)
           throws java.io.IOException {
-        com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings.AssetDiscoveryConfig
-            parsedMessage = null;
+        if (extensionRegistry == null) {
+          throw new java.lang.NullPointerException();
+        }
         try {
-          parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10:
+                {
+                  java.lang.String s = input.readStringRequireUtf8();
+                  ensureProjectIdsIsMutable();
+                  projectIds_.add(s);
+                  break;
+                } // case 10
+              case 16:
+                {
+                  inclusionMode_ = input.readEnum();
+
+                  break;
+                } // case 16
+              case 26:
+                {
+                  java.lang.String s = input.readStringRequireUtf8();
+                  ensureFolderIdsIsMutable();
+                  folderIds_.add(s);
+                  break;
+                } // case 26
+              default:
+                {
+                  if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                    done = true; // was an endgroup tag
+                  }
+                  break;
+                } // default:
+            } // switch (tag)
+          } // while (!done)
         } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-          parsedMessage =
-              (com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings.AssetDiscoveryConfig)
-                  e.getUnfinishedMessage();
           throw e.unwrapIOException();
         } finally {
-          if (parsedMessage != null) {
-            mergeFrom(parsedMessage);
-          }
-        }
+          onChanged();
+        } // finally
         return this;
       }
 
@@ -1691,7 +1571,19 @@ public AssetDiscoveryConfig parsePartialFrom(
               com.google.protobuf.CodedInputStream input,
               com.google.protobuf.ExtensionRegistryLite extensionRegistry)
               throws com.google.protobuf.InvalidProtocolBufferException {
-            return new AssetDiscoveryConfig(input, extensionRegistry);
+            Builder builder = newBuilder();
+            try {
+              builder.mergeFrom(input, extensionRegistry);
+            } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+              throw e.setUnfinishedMessage(builder.buildPartial());
+            } catch (com.google.protobuf.UninitializedMessageException e) {
+              throw e.asInvalidProtocolBufferException()
+                  .setUnfinishedMessage(builder.buildPartial());
+            } catch (java.io.IOException e) {
+              throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                  .setUnfinishedMessage(builder.buildPartial());
+            }
+            return builder.buildPartial();
           }
         };
 
@@ -1869,7 +1761,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (assetDiscoveryConfig_ != null) {
       output.writeMessage(3, getAssetDiscoveryConfig());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -1888,7 +1780,7 @@ public int getSerializedSize() {
       size +=
           com.google.protobuf.CodedOutputStream.computeMessageSize(3, getAssetDiscoveryConfig());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -1910,7 +1802,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasAssetDiscoveryConfig()) {
       if (!getAssetDiscoveryConfig().equals(other.getAssetDiscoveryConfig())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -1929,7 +1821,7 @@ public int hashCode() {
       hash = (37 * hash) + ASSET_DISCOVERY_CONFIG_FIELD_NUMBER;
       hash = (53 * hash) + getAssetDiscoveryConfig().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -2060,17 +1952,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -2182,7 +2067,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.OrganizationS
       if (other.hasAssetDiscoveryConfig()) {
         mergeAssetDiscoveryConfig(other.getAssetDiscoveryConfig());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -2197,19 +2082,50 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 16:
+              {
+                enableAssetDiscovery_ = input.readBool();
+
+                break;
+              } // case 16
+            case 26:
+              {
+                input.readMessage(
+                    getAssetDiscoveryConfigFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -2651,7 +2567,18 @@ public OrganizationSettings parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new OrganizationSettings(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Resource.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Resource.java
index 74016dfe1..4a307a482 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Resource.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Resource.java
@@ -57,97 +57,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Resource(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              project_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              projectDisplayName_ = s;
-              break;
-            }
-          case 34:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          case 42:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parentDisplayName_ = s;
-              break;
-            }
-          case 58:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                folders_ =
-                    new java.util.ArrayList();
-                mutable_bitField0_ |= 0x00000001;
-              }
-              folders_.add(
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Folder.parser(),
-                      extensionRegistry));
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      if (((mutable_bitField0_ & 0x00000001) != 0)) {
-        folders_ = java.util.Collections.unmodifiableList(folders_);
-      }
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.ResourceProto
         .internal_static_google_cloud_securitycenter_v1p1beta1_Resource_descriptor;
@@ -531,7 +440,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     for (int i = 0; i < folders_.size(); i++) {
       output.writeMessage(7, folders_.get(i));
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -558,7 +467,7 @@ public int getSerializedSize() {
     for (int i = 0; i < folders_.size(); i++) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(7, folders_.get(i));
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -580,7 +489,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getParent().equals(other.getParent())) return false;
     if (!getParentDisplayName().equals(other.getParentDisplayName())) return false;
     if (!getFoldersList().equals(other.getFoldersList())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -605,7 +514,7 @@ public int hashCode() {
       hash = (37 * hash) + FOLDERS_FIELD_NUMBER;
       hash = (53 * hash) + getFoldersList().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -734,19 +643,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.Resource.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
-        getFoldersFieldBuilder();
-      }
     }
 
     @java.lang.Override
@@ -764,10 +664,11 @@ public Builder clear() {
 
       if (foldersBuilder_ == null) {
         folders_ = java.util.Collections.emptyList();
-        bitField0_ = (bitField0_ & ~0x00000001);
       } else {
+        folders_ = null;
         foldersBuilder_.clear();
       }
+      bitField0_ = (bitField0_ & ~0x00000001);
       return this;
     }
 
@@ -907,7 +808,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.Resource othe
           }
         }
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -922,18 +823,75 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.Resource parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                project_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                projectDisplayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 34:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 34
+            case 42:
+              {
+                parentDisplayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 42
+            case 58:
+              {
+                com.google.cloud.securitycenter.v1p1beta1.Folder m =
+                    input.readMessage(
+                        com.google.cloud.securitycenter.v1p1beta1.Folder.parser(),
+                        extensionRegistry);
+                if (foldersBuilder_ == null) {
+                  ensureFoldersIsMutable();
+                  folders_.add(m);
+                } else {
+                  foldersBuilder_.addMessage(m);
+                }
+                break;
+              } // case 58
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.Resource) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1930,7 +1888,18 @@ public Resource parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Resource(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/RunAssetDiscoveryRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/RunAssetDiscoveryRequest.java
index 390343fec..7cfab006c 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/RunAssetDiscoveryRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/RunAssetDiscoveryRequest.java
@@ -52,52 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private RunAssetDiscoveryRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              parent_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_RunAssetDiscoveryRequest_descriptor;
@@ -185,7 +139,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 1, parent_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -197,7 +151,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(parent_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, parent_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -214,7 +168,7 @@ public boolean equals(final java.lang.Object obj) {
         (com.google.cloud.securitycenter.v1p1beta1.RunAssetDiscoveryRequest) obj;
 
     if (!getParent().equals(other.getParent())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -227,7 +181,7 @@ public int hashCode() {
     hash = (19 * hash) + getDescriptor().hashCode();
     hash = (37 * hash) + PARENT_FIELD_NUMBER;
     hash = (53 * hash) + getParent().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -359,17 +313,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.RunAssetDiscoveryRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -464,7 +411,7 @@ public Builder mergeFrom(
         parent_ = other.parent_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -479,19 +426,37 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.RunAssetDiscoveryRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                parent_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.RunAssetDiscoveryRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -650,7 +615,18 @@ public RunAssetDiscoveryRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new RunAssetDiscoveryRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/RunAssetDiscoveryResponse.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/RunAssetDiscoveryResponse.java
index 7d6255b89..7eefe06b5 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/RunAssetDiscoveryResponse.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/RunAssetDiscoveryResponse.java
@@ -52,67 +52,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private RunAssetDiscoveryResponse(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 8:
-            {
-              int rawValue = input.readEnum();
-
-              state_ = rawValue;
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.Duration.Builder subBuilder = null;
-              if (duration_ != null) {
-                subBuilder = duration_.toBuilder();
-              }
-              duration_ =
-                  input.readMessage(com.google.protobuf.Duration.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(duration_);
-                duration_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.RunAssetDiscoveryResponseOuterClass
         .internal_static_google_cloud_securitycenter_v1p1beta1_RunAssetDiscoveryResponse_descriptor;
@@ -418,7 +357,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (duration_ != null) {
       output.writeMessage(2, getDuration());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -436,7 +375,7 @@ public int getSerializedSize() {
     if (duration_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getDuration());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -457,7 +396,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasDuration()) {
       if (!getDuration().equals(other.getDuration())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -474,7 +413,7 @@ public int hashCode() {
       hash = (37 * hash) + DURATION_FIELD_NUMBER;
       hash = (53 * hash) + getDuration().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -606,17 +545,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.RunAssetDiscoveryResponse.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -724,7 +656,7 @@ public Builder mergeFrom(
       if (other.hasDuration()) {
         mergeDuration(other.getDuration());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -739,19 +671,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.RunAssetDiscoveryResponse parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 8:
+              {
+                state_ = input.readEnum();
+
+                break;
+              } // case 8
+            case 18:
+              {
+                input.readMessage(getDurationFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.RunAssetDiscoveryResponse)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1067,7 +1023,18 @@ public RunAssetDiscoveryResponse parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new RunAssetDiscoveryResponse(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/SecurityMarks.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/SecurityMarks.java
index 9c78f802d..a516f5037 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/SecurityMarks.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/SecurityMarks.java
@@ -56,73 +56,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private SecurityMarks(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    int mutable_bitField0_ = 0;
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              if (!((mutable_bitField0_ & 0x00000001) != 0)) {
-                marks_ =
-                    com.google.protobuf.MapField.newMapField(MarksDefaultEntryHolder.defaultEntry);
-                mutable_bitField0_ |= 0x00000001;
-              }
-              com.google.protobuf.MapEntry marks__ =
-                  input.readMessage(
-                      MarksDefaultEntryHolder.defaultEntry.getParserForType(), extensionRegistry);
-              marks_.getMutableMap().put(marks__.getKey(), marks__.getValue());
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              canonicalName_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecurityMarksOuterClass
         .internal_static_google_cloud_securitycenter_v1p1beta1_SecurityMarks_descriptor;
@@ -413,7 +346,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 3, canonicalName_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -438,7 +371,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, canonicalName_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -457,7 +390,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getName().equals(other.getName())) return false;
     if (!internalGetMarks().equals(other.internalGetMarks())) return false;
     if (!getCanonicalName().equals(other.getCanonicalName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -476,7 +409,7 @@ public int hashCode() {
     }
     hash = (37 * hash) + CANONICAL_NAME_FIELD_NUMBER;
     hash = (53 * hash) + getCanonicalName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -629,17 +562,10 @@ protected com.google.protobuf.MapField internalGetMutableMapField(int number) {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.SecurityMarks.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -741,7 +667,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.SecurityMarks
         canonicalName_ = other.canonicalName_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -756,18 +682,51 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.SecurityMarks parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                com.google.protobuf.MapEntry marks__ =
+                    input.readMessage(
+                        MarksDefaultEntryHolder.defaultEntry.getParserForType(), extensionRegistry);
+                internalGetMutableMarks().getMutableMap().put(marks__.getKey(), marks__.getValue());
+                break;
+              } // case 18
+            case 26:
+              {
+                canonicalName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.SecurityMarks) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1271,7 +1230,18 @@ public SecurityMarks parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SecurityMarks(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/SetFindingStateRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/SetFindingStateRequest.java
index 6d55b2a19..35d4bcd26 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/SetFindingStateRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/SetFindingStateRequest.java
@@ -53,74 +53,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private SetFindingStateRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 16:
-            {
-              int rawValue = input.readEnum();
-
-              state_ = rawValue;
-              break;
-            }
-          case 26:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (startTime_ != null) {
-                subBuilder = startTime_.toBuilder();
-              }
-              startTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(startTime_);
-                startTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_SetFindingStateRequest_descriptor;
@@ -310,7 +242,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (startTime_ != null) {
       output.writeMessage(3, getStartTime());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -329,7 +261,7 @@ public int getSerializedSize() {
     if (startTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getStartTime());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -351,7 +283,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasStartTime()) {
       if (!getStartTime().equals(other.getStartTime())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -370,7 +302,7 @@ public int hashCode() {
       hash = (37 * hash) + START_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getStartTime().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -500,17 +432,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.SetFindingStateRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -623,7 +548,7 @@ public Builder mergeFrom(
       if (other.hasStartTime()) {
         mergeStartTime(other.getStartTime());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -638,19 +563,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.SetFindingStateRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 16:
+              {
+                state_ = input.readEnum();
+
+                break;
+              } // case 16
+            case 26:
+              {
+                input.readMessage(getStartTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.SetFindingStateRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1110,7 +1065,18 @@ public SetFindingStateRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new SetFindingStateRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Source.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Source.java
index dd86e993b..a0aacc89b 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Source.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/Source.java
@@ -57,73 +57,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private Source(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              name_ = s;
-              break;
-            }
-          case 18:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              displayName_ = s;
-              break;
-            }
-          case 26:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              description_ = s;
-              break;
-            }
-          case 114:
-            {
-              java.lang.String s = input.readStringRequireUtf8();
-
-              canonicalName_ = s;
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SourceOuterClass
         .internal_static_google_cloud_securitycenter_v1p1beta1_Source_descriptor;
@@ -397,7 +330,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       com.google.protobuf.GeneratedMessageV3.writeString(output, 14, canonicalName_);
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -418,7 +351,7 @@ public int getSerializedSize() {
     if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(canonicalName_)) {
       size += com.google.protobuf.GeneratedMessageV3.computeStringSize(14, canonicalName_);
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -438,7 +371,7 @@ public boolean equals(final java.lang.Object obj) {
     if (!getDisplayName().equals(other.getDisplayName())) return false;
     if (!getDescription().equals(other.getDescription())) return false;
     if (!getCanonicalName().equals(other.getCanonicalName())) return false;
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -457,7 +390,7 @@ public int hashCode() {
     hash = (53 * hash) + getDescription().hashCode();
     hash = (37 * hash) + CANONICAL_NAME_FIELD_NUMBER;
     hash = (53 * hash) + getCanonicalName().hashCode();
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -588,17 +521,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.Source.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -709,7 +635,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.Source other)
         canonicalName_ = other.canonicalName_;
         onChanged();
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -724,17 +650,55 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.Source parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                name_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+            case 18:
+              {
+                displayName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+            case 26:
+              {
+                description_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+            case 114:
+              {
+                canonicalName_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 114
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage = (com.google.cloud.securitycenter.v1p1beta1.Source) e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1284,7 +1248,18 @@ public Source parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new Source(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateFindingRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateFindingRequest.java
index 3e79c75a3..f3375a8e5 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateFindingRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateFindingRequest.java
@@ -50,77 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateFindingRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.Finding.Builder subBuilder = null;
-              if (finding_ != null) {
-                subBuilder = finding_.toBuilder();
-              }
-              finding_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Finding.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(finding_);
-                finding_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_UpdateFindingRequest_descriptor;
@@ -283,7 +212,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -298,7 +227,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -322,7 +251,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -341,7 +270,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -471,17 +400,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.UpdateFindingRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -594,7 +516,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.UpdateFinding
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -609,19 +531,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.UpdateFindingRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getFindingFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.UpdateFindingRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1127,7 +1073,18 @@ public UpdateFindingRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateFindingRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateNotificationConfigRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateNotificationConfigRequest.java
index 996d643f1..bee95b8f3 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateNotificationConfigRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateNotificationConfigRequest.java
@@ -51,78 +51,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateNotificationConfigRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.Builder subBuilder =
-                  null;
-              if (notificationConfig_ != null) {
-                subBuilder = notificationConfig_.toBuilder();
-              }
-              notificationConfig_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.NotificationConfig.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(notificationConfig_);
-                notificationConfig_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_UpdateNotificationConfigRequest_descriptor;
@@ -263,7 +191,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -278,7 +206,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -303,7 +231,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -322,7 +250,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -455,17 +383,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.UpdateNotificationConfigRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -584,7 +505,7 @@ public Builder mergeFrom(
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -599,20 +520,44 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.UpdateNotificationConfigRequest parsedMessage =
-          null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(
+                    getNotificationConfigFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.UpdateNotificationConfigRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1052,7 +997,18 @@ public UpdateNotificationConfigRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateNotificationConfigRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateOrganizationSettingsRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateOrganizationSettingsRequest.java
index a14666de4..cd13cc6a9 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateOrganizationSettingsRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateOrganizationSettingsRequest.java
@@ -51,78 +51,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateOrganizationSettingsRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings.Builder subBuilder =
-                  null;
-              if (organizationSettings_ != null) {
-                subBuilder = organizationSettings_.toBuilder();
-              }
-              organizationSettings_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.OrganizationSettings.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(organizationSettings_);
-                organizationSettings_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_UpdateOrganizationSettingsRequest_descriptor;
@@ -263,7 +191,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -279,7 +207,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -304,7 +232,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -323,7 +251,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -461,17 +389,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.UpdateOrganizationSettingsRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -590,7 +511,7 @@ public Builder mergeFrom(
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -605,20 +526,44 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.UpdateOrganizationSettingsRequest parsedMessage =
-          null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(
+                    getOrganizationSettingsFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.UpdateOrganizationSettingsRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1059,7 +1004,18 @@ public UpdateOrganizationSettingsRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateOrganizationSettingsRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateSecurityMarksRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateSecurityMarksRequest.java
index 67c65bc21..70797356a 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateSecurityMarksRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateSecurityMarksRequest.java
@@ -50,92 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateSecurityMarksRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.SecurityMarks.Builder subBuilder = null;
-              if (securityMarks_ != null) {
-                subBuilder = securityMarks_.toBuilder();
-              }
-              securityMarks_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.SecurityMarks.parser(),
-                      extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(securityMarks_);
-                securityMarks_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 26:
-            {
-              com.google.protobuf.Timestamp.Builder subBuilder = null;
-              if (startTime_ != null) {
-                subBuilder = startTime_.toBuilder();
-              }
-              startTime_ =
-                  input.readMessage(com.google.protobuf.Timestamp.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(startTime_);
-                startTime_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_UpdateSecurityMarksRequest_descriptor;
@@ -336,7 +250,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (startTime_ != null) {
       output.writeMessage(3, getStartTime());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -354,7 +268,7 @@ public int getSerializedSize() {
     if (startTime_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(3, getStartTime());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -382,7 +296,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasStartTime()) {
       if (!getStartTime().equals(other.getStartTime())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -405,7 +319,7 @@ public int hashCode() {
       hash = (37 * hash) + START_TIME_FIELD_NUMBER;
       hash = (53 * hash) + getStartTime().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -537,17 +451,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
 
     // Construct using
     // com.google.cloud.securitycenter.v1p1beta1.UpdateSecurityMarksRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -677,7 +584,7 @@ public Builder mergeFrom(
       if (other.hasStartTime()) {
         mergeStartTime(other.getStartTime());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -692,19 +599,49 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.UpdateSecurityMarksRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getSecurityMarksFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            case 26:
+              {
+                input.readMessage(getStartTimeFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 26
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.UpdateSecurityMarksRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1356,7 +1293,18 @@ public UpdateSecurityMarksRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateSecurityMarksRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateSourceRequest.java b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateSourceRequest.java
index 61a252d1b..1e90c8aae 100644
--- a/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateSourceRequest.java
+++ b/proto-google-cloud-securitycenter-v1p1beta1/src/main/java/com/google/cloud/securitycenter/v1p1beta1/UpdateSourceRequest.java
@@ -50,76 +50,6 @@ public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
     return this.unknownFields;
   }
 
-  private UpdateSourceRequest(
-      com.google.protobuf.CodedInputStream input,
-      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
-      throws com.google.protobuf.InvalidProtocolBufferException {
-    this();
-    if (extensionRegistry == null) {
-      throw new java.lang.NullPointerException();
-    }
-    com.google.protobuf.UnknownFieldSet.Builder unknownFields =
-        com.google.protobuf.UnknownFieldSet.newBuilder();
-    try {
-      boolean done = false;
-      while (!done) {
-        int tag = input.readTag();
-        switch (tag) {
-          case 0:
-            done = true;
-            break;
-          case 10:
-            {
-              com.google.cloud.securitycenter.v1p1beta1.Source.Builder subBuilder = null;
-              if (source_ != null) {
-                subBuilder = source_.toBuilder();
-              }
-              source_ =
-                  input.readMessage(
-                      com.google.cloud.securitycenter.v1p1beta1.Source.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(source_);
-                source_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          case 18:
-            {
-              com.google.protobuf.FieldMask.Builder subBuilder = null;
-              if (updateMask_ != null) {
-                subBuilder = updateMask_.toBuilder();
-              }
-              updateMask_ =
-                  input.readMessage(com.google.protobuf.FieldMask.parser(), extensionRegistry);
-              if (subBuilder != null) {
-                subBuilder.mergeFrom(updateMask_);
-                updateMask_ = subBuilder.buildPartial();
-              }
-
-              break;
-            }
-          default:
-            {
-              if (!parseUnknownField(input, unknownFields, extensionRegistry, tag)) {
-                done = true;
-              }
-              break;
-            }
-        }
-      }
-    } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-      throw e.setUnfinishedMessage(this);
-    } catch (com.google.protobuf.UninitializedMessageException e) {
-      throw e.asInvalidProtocolBufferException().setUnfinishedMessage(this);
-    } catch (java.io.IOException e) {
-      throw new com.google.protobuf.InvalidProtocolBufferException(e).setUnfinishedMessage(this);
-    } finally {
-      this.unknownFields = unknownFields.build();
-      makeExtensionsImmutable();
-    }
-  }
-
   public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     return com.google.cloud.securitycenter.v1p1beta1.SecuritycenterService
         .internal_static_google_cloud_securitycenter_v1p1beta1_UpdateSourceRequest_descriptor;
@@ -258,7 +188,7 @@ public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io
     if (updateMask_ != null) {
       output.writeMessage(2, getUpdateMask());
     }
-    unknownFields.writeTo(output);
+    getUnknownFields().writeTo(output);
   }
 
   @java.lang.Override
@@ -273,7 +203,7 @@ public int getSerializedSize() {
     if (updateMask_ != null) {
       size += com.google.protobuf.CodedOutputStream.computeMessageSize(2, getUpdateMask());
     }
-    size += unknownFields.getSerializedSize();
+    size += getUnknownFields().getSerializedSize();
     memoizedSize = size;
     return size;
   }
@@ -297,7 +227,7 @@ public boolean equals(final java.lang.Object obj) {
     if (hasUpdateMask()) {
       if (!getUpdateMask().equals(other.getUpdateMask())) return false;
     }
-    if (!unknownFields.equals(other.unknownFields)) return false;
+    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
     return true;
   }
 
@@ -316,7 +246,7 @@ public int hashCode() {
       hash = (37 * hash) + UPDATE_MASK_FIELD_NUMBER;
       hash = (53 * hash) + getUpdateMask().hashCode();
     }
-    hash = (29 * hash) + unknownFields.hashCode();
+    hash = (29 * hash) + getUnknownFields().hashCode();
     memoizedHashCode = hash;
     return hash;
   }
@@ -446,17 +376,10 @@ public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
     }
 
     // Construct using com.google.cloud.securitycenter.v1p1beta1.UpdateSourceRequest.newBuilder()
-    private Builder() {
-      maybeForceBuilderInitialization();
-    }
+    private Builder() {}
 
     private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
       super(parent);
-      maybeForceBuilderInitialization();
-    }
-
-    private void maybeForceBuilderInitialization() {
-      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {}
     }
 
     @java.lang.Override
@@ -569,7 +492,7 @@ public Builder mergeFrom(com.google.cloud.securitycenter.v1p1beta1.UpdateSourceR
       if (other.hasUpdateMask()) {
         mergeUpdateMask(other.getUpdateMask());
       }
-      this.mergeUnknownFields(other.unknownFields);
+      this.mergeUnknownFields(other.getUnknownFields());
       onChanged();
       return this;
     }
@@ -584,19 +507,43 @@ public Builder mergeFrom(
         com.google.protobuf.CodedInputStream input,
         com.google.protobuf.ExtensionRegistryLite extensionRegistry)
         throws java.io.IOException {
-      com.google.cloud.securitycenter.v1p1beta1.UpdateSourceRequest parsedMessage = null;
+      if (extensionRegistry == null) {
+        throw new java.lang.NullPointerException();
+      }
       try {
-        parsedMessage = PARSER.parsePartialFrom(input, extensionRegistry);
+        boolean done = false;
+        while (!done) {
+          int tag = input.readTag();
+          switch (tag) {
+            case 0:
+              done = true;
+              break;
+            case 10:
+              {
+                input.readMessage(getSourceFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 10
+            case 18:
+              {
+                input.readMessage(getUpdateMaskFieldBuilder().getBuilder(), extensionRegistry);
+
+                break;
+              } // case 18
+            default:
+              {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+          } // switch (tag)
+        } // while (!done)
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
-        parsedMessage =
-            (com.google.cloud.securitycenter.v1p1beta1.UpdateSourceRequest)
-                e.getUnfinishedMessage();
         throw e.unwrapIOException();
       } finally {
-        if (parsedMessage != null) {
-          mergeFrom(parsedMessage);
-        }
-      }
+        onChanged();
+      } // finally
       return this;
     }
 
@@ -1029,7 +976,18 @@ public UpdateSourceRequest parsePartialFrom(
             com.google.protobuf.CodedInputStream input,
             com.google.protobuf.ExtensionRegistryLite extensionRegistry)
             throws com.google.protobuf.InvalidProtocolBufferException {
-          return new UpdateSourceRequest(input, extensionRegistry);
+          Builder builder = newBuilder();
+          try {
+            builder.mergeFrom(input, extensionRegistry);
+          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+            throw e.setUnfinishedMessage(builder.buildPartial());
+          } catch (com.google.protobuf.UninitializedMessageException e) {
+            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+          } catch (java.io.IOException e) {
+            throw new com.google.protobuf.InvalidProtocolBufferException(e)
+                .setUnfinishedMessage(builder.buildPartial());
+          }
+          return builder.buildPartial();
         }
       };
 
diff --git a/renovate.json b/renovate.json
index cfba95bdf..9cb68abb3 100644
--- a/renovate.json
+++ b/renovate.json
@@ -10,6 +10,7 @@
     ":maintainLockFilesDisabled",
     ":autodetectPinVersions"
   ],
+  "ignorePaths": [".kokoro/requirements.txt"],
   "packageRules": [
     {
       "packagePatterns": [
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index d424fd594..2b49755c9 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -29,20 +29,20 @@
     
       com.google.cloud
       google-cloud-securitycenter
-      2.9.0
+      2.10.0
     
     
 
     
       com.google.cloud
       google-cloud-pubsub
-      1.120.14
+      1.120.18
     
 
     
       com.google.protobuf
       protobuf-java-util
-      3.21.5
+      3.21.7
     
 
     
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 2e32fcded..29987cc8b 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,19 +28,19 @@
     
       com.google.cloud
       google-cloud-securitycenter
-      2.9.0
+      2.10.0
     
 
     
       com.google.cloud
       google-cloud-pubsub
-      1.120.14
+      1.120.18
     
 
     
       com.google.protobuf
       protobuf-java-util
-      3.21.5
+      3.21.7
     
 
     
@@ -58,7 +58,7 @@
     
       com.google.cloud
       google-cloud-bigquery
-      2.16.0
+      2.16.1
       test
     
   
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 80f1e5b27..f8849b8eb 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -30,7 +30,7 @@
       
         com.google.cloud
         libraries-bom
-        26.1.1
+        26.1.2
         pom
         import
       
@@ -41,7 +41,7 @@
     
       com.google.cloud
       google-cloud-securitycenter
-      2.9.0
+      2.10.0
     
 
     
@@ -58,7 +58,7 @@
     
       com.google.protobuf
       protobuf-java-util
-      3.21.5
+      3.21.7
     
 
     
diff --git a/versions.txt b/versions.txt
index 31e62aa24..20e9b2c05 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,10 +1,10 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-securitycenter:2.10.0:2.10.0
-grpc-google-cloud-securitycenter-v1:2.10.0:2.10.0
-grpc-google-cloud-securitycenter-v1beta1:0.105.0:0.105.0
-grpc-google-cloud-securitycenter-v1p1beta1:0.105.0:0.105.0
-proto-google-cloud-securitycenter-v1:2.10.0:2.10.0
-proto-google-cloud-securitycenter-v1beta1:0.105.0:0.105.0
-proto-google-cloud-securitycenter-v1p1beta1:0.105.0:0.105.0
+google-cloud-securitycenter:2.11.0:2.11.0
+grpc-google-cloud-securitycenter-v1:2.11.0:2.11.0
+grpc-google-cloud-securitycenter-v1beta1:0.106.0:0.106.0
+grpc-google-cloud-securitycenter-v1p1beta1:0.106.0:0.106.0
+proto-google-cloud-securitycenter-v1:2.11.0:2.11.0
+proto-google-cloud-securitycenter-v1beta1:0.106.0:0.106.0
+proto-google-cloud-securitycenter-v1p1beta1:0.106.0:0.106.0