diff --git a/.github/.OwlBot.lock.yaml b/.github/.OwlBot.lock.yaml
index 9786771c..9351fdfb 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: sha256:3c950ed12391ebaffd1ee66d0374766a1c50144ebe6a7a0042300b2e6bb5856b
+  digest: sha256:387835a1375a0049ec44e02542c844302854c732d8291bdf8e472c0ff70a8f67
diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index c08cc832..9a49e530 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -5,3 +5,6 @@ Thank you for opening a Pull Request! Before submitting your PR, there are a few
 - [ ] Appropriate docs were updated (if necessary)
 
 Fixes #<issue_number_goes_here> ☕️
+
+If you write sample code, please follow the [samples format](
+https://github.com/GoogleCloudPlatform/java-docs-samples/blob/main/SAMPLE_FORMAT.md).
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a9fccbb3..af33a28e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+### [0.4.2](https://github.com/googleapis/java-datastream/compare/v0.4.1...v0.4.2) (2022-03-02)
+
+
+### Dependencies
+
+* update dependency com.google.cloud:google-cloud-shared-dependencies to v2.8.0 ([#137](https://github.com/googleapis/java-datastream/issues/137)) ([6941db8](https://github.com/googleapis/java-datastream/commit/6941db82b02826a55b5393f09b2086126f324591))
+
 ### [0.4.1](https://github.com/googleapis/java-datastream/compare/v0.4.0...v0.4.1) (2022-02-11)
 
 
diff --git a/README.md b/README.md
index 74b19329..c84f965c 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ If you are using Maven, add this to your pom.xml file:
 <dependency>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-datastream</artifactId>
-  <version>0.3.1</version>
+  <version>0.4.0</version>
 </dependency>
 
 ```
@@ -30,13 +30,13 @@ If you are using Maven, add this to your pom.xml file:
 If you are using Gradle without BOM, add this to your dependencies
 
 ```Groovy
-implementation 'com.google.cloud:google-cloud-datastream:0.4.0'
+implementation 'com.google.cloud:google-cloud-datastream:0.4.1'
 ```
 
 If you are using SBT, add this to your dependencies
 
 ```Scala
-libraryDependencies += "com.google.cloud" % "google-cloud-datastream" % "0.4.0"
+libraryDependencies += "com.google.cloud" % "google-cloud-datastream" % "0.4.1"
 ```
 
 ## Authentication
diff --git a/google-cloud-datastream-bom/pom.xml b/google-cloud-datastream-bom/pom.xml
index 8500d8af..e9db6c08 100644
--- a/google-cloud-datastream-bom/pom.xml
+++ b/google-cloud-datastream-bom/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-datastream-bom</artifactId>
-  <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+  <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
   <packaging>pom</packaging>
   <parent>
     <groupId>com.google.cloud</groupId>
@@ -56,27 +56,27 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-datastream</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+        <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-datastream-v1alpha1</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:grpc-google-cloud-datastream-v1alpha1:current} -->
+        <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-datastream-v1alpha1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-datastream-v1</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:grpc-google-cloud-datastream-v1:current} -->
+        <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-datastream-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-datastream-v1alpha1</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:proto-google-cloud-datastream-v1alpha1:current} -->
+        <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-datastream-v1alpha1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-datastream-v1</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:proto-google-cloud-datastream-v1:current} -->
+        <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-datastream-v1:current} -->
       </dependency>
     </dependencies>
   </dependencyManagement>
diff --git a/google-cloud-datastream/pom.xml b/google-cloud-datastream/pom.xml
index be1fca32..09560f97 100644
--- a/google-cloud-datastream/pom.xml
+++ b/google-cloud-datastream/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-datastream</artifactId>
-  <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+  <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
   <packaging>jar</packaging>
   <name>Google Datastream</name>
   <url>https://github.com/googleapis/java-datastream</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-datastream-parent</artifactId>
-    <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+    <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-datastream</site.installationModule>
diff --git a/grpc-google-cloud-datastream-v1/pom.xml b/grpc-google-cloud-datastream-v1/pom.xml
index ce5a5d7a..8db980b2 100644
--- a/grpc-google-cloud-datastream-v1/pom.xml
+++ b/grpc-google-cloud-datastream-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-datastream-v1</artifactId>
-  <version>0.4.1</version><!-- {x-version-update:grpc-google-cloud-datastream-v1:current} -->
+  <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-datastream-v1:current} -->
   <name>grpc-google-cloud-datastream-v1</name>
   <description>GRPC library for google-cloud-datastream</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-datastream-parent</artifactId>
-    <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+    <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/grpc-google-cloud-datastream-v1alpha1/pom.xml b/grpc-google-cloud-datastream-v1alpha1/pom.xml
index b318e1ff..d6ffabab 100644
--- a/grpc-google-cloud-datastream-v1alpha1/pom.xml
+++ b/grpc-google-cloud-datastream-v1alpha1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>grpc-google-cloud-datastream-v1alpha1</artifactId>
-  <version>0.4.1</version><!-- {x-version-update:grpc-google-cloud-datastream-v1alpha1:current} -->
+  <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-datastream-v1alpha1:current} -->
   <name>grpc-google-cloud-datastream-v1alpha1</name>
   <description>GRPC library for google-cloud-datastream</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-datastream-parent</artifactId>
-    <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+    <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/pom.xml b/pom.xml
index cd4bb98a..0a635cd0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-datastream-parent</artifactId>
   <packaging>pom</packaging>
-  <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+  <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
   <name>Google Datastream Parent</name>
   <url>https://github.com/googleapis/java-datastream</url>
   <description>
@@ -69,33 +69,33 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-datastream</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+        <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-datastream-v1</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:proto-google-cloud-datastream-v1:current} -->
+        <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-datastream-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-datastream-v1</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:grpc-google-cloud-datastream-v1:current} -->
+        <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-datastream-v1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>grpc-google-cloud-datastream-v1alpha1</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:grpc-google-cloud-datastream-v1alpha1:current} -->
+        <version>0.4.2</version><!-- {x-version-update:grpc-google-cloud-datastream-v1alpha1:current} -->
       </dependency>
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-datastream-v1alpha1</artifactId>
-        <version>0.4.1</version><!-- {x-version-update:proto-google-cloud-datastream-v1alpha1:current} -->
+        <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-datastream-v1alpha1:current} -->
       </dependency>
 
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-shared-dependencies</artifactId>
-        <version>2.7.0</version>
+        <version>2.8.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
@@ -133,7 +133,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-project-info-reports-plugin</artifactId>
-        <version>3.1.2</version>
+        <version>3.2.1</version>
         <reportSets>
           <reportSet>
             <reports>
diff --git a/proto-google-cloud-datastream-v1/pom.xml b/proto-google-cloud-datastream-v1/pom.xml
index 609b0a89..be7fb82c 100644
--- a/proto-google-cloud-datastream-v1/pom.xml
+++ b/proto-google-cloud-datastream-v1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-datastream-v1</artifactId>
-  <version>0.4.1</version><!-- {x-version-update:proto-google-cloud-datastream-v1:current} -->
+  <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-datastream-v1:current} -->
   <name>proto-google-cloud-datastream-v1</name>
   <description>Proto library for google-cloud-datastream</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-datastream-parent</artifactId>
-    <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+    <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/proto-google-cloud-datastream-v1alpha1/pom.xml b/proto-google-cloud-datastream-v1alpha1/pom.xml
index 18a0a6dc..13306380 100644
--- a/proto-google-cloud-datastream-v1alpha1/pom.xml
+++ b/proto-google-cloud-datastream-v1alpha1/pom.xml
@@ -4,13 +4,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.api.grpc</groupId>
   <artifactId>proto-google-cloud-datastream-v1alpha1</artifactId>
-  <version>0.4.1</version><!-- {x-version-update:proto-google-cloud-datastream-v1alpha1:current} -->
+  <version>0.4.2</version><!-- {x-version-update:proto-google-cloud-datastream-v1alpha1:current} -->
   <name>proto-google-cloud-datastream-v1alpha1</name>
   <description>Proto library for google-cloud-datastream</description>
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-datastream-parent</artifactId>
-    <version>0.4.1</version><!-- {x-version-update:google-cloud-datastream:current} -->
+    <version>0.4.2</version><!-- {x-version-update:google-cloud-datastream:current} -->
   </parent>
   <dependencies>
     <dependency>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index efd05d76..5ebe2d67 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-datastream</artifactId>
-      <version>0.3.1</version>
+      <version>0.4.0</version>
     </dependency>
     <!-- [END datastream_install_without_bom] -->
 
diff --git a/samples/pom.xml b/samples/pom.xml
index ed32d03b..7d5c915a 100644
--- a/samples/pom.xml
+++ b/samples/pom.xml
@@ -46,7 +46,7 @@
       <plugin>
         <groupId>org.sonatype.plugins</groupId>
         <artifactId>nexus-staging-maven-plugin</artifactId>
-        <version>1.6.8</version>
+        <version>1.6.11</version>
         <configuration>
           <skipNexusStagingDeployMojo>true</skipNexusStagingDeployMojo>
         </configuration>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index f8c03f73..3a537f09 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-datastream</artifactId>
-      <version>0.3.1</version>
+      <version>0.4.0</version>
     </dependency>
   <!-- {x-version-update-end} -->
 
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index bd0728d2..ea8bd966 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-datastream</artifactId>
-      <version>0.3.1</version>
+      <version>0.4.0</version>
     </dependency>
 
     <dependency>
diff --git a/versions.txt b/versions.txt
index deb009d0..182a911a 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,8 +1,8 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-datastream:0.4.1:0.4.1
-grpc-google-cloud-datastream-v1alpha1:0.4.1:0.4.1
-proto-google-cloud-datastream-v1alpha1:0.4.1:0.4.1
-proto-google-cloud-datastream-v1:0.4.1:0.4.1
-grpc-google-cloud-datastream-v1:0.4.1:0.4.1
+google-cloud-datastream:0.4.2:0.4.2
+grpc-google-cloud-datastream-v1alpha1:0.4.2:0.4.2
+proto-google-cloud-datastream-v1alpha1:0.4.2:0.4.2
+proto-google-cloud-datastream-v1:0.4.2:0.4.2
+grpc-google-cloud-datastream-v1:0.4.2:0.4.2