What's Changed

• “--whitelist-custom-nodes” args for comfy core to go with “--disable-all-custom-nodes” for development purposes by @lgldlk in #8592
• Skip custom node logic completely if disabled and no whitelisted nodes. by @comfyanonymous in #8719
• Reorder the schedulers so simple is the default one. by @comfyanonymous in #8722
• Perpneg guider with updated pre and post-cfg by @chaObserv in #8698
• Make stable release workflow publish drafts. by @comfyanonymous in #8723
• [System Pop Up] Add GitHub Action for release webhook notifications by @bmcomfy in #8652
• Fix contiguous issue with pytorch nightly. by @comfyanonymous in #8729
• Dual cfg node optimizations when cfg is 1.0 by @comfyanonymous in #8747
• Update template to 0.1.31 by @comfyui-wiki in #8741
• Add TCFG node by @chaObserv in #8730
• Migrate ER-SDE from VE to VP algorithm and add its sampler node by @chaObserv in #8744
• PerpNeg Guider optimizations. by @comfyanonymous in #8753
• support upload 3d model to custom subfolder by @jtydhr88 in #8597
• Fallback to regular op when fp8 op throws exception. by @comfyanonymous in #8761
• nodes_lt: fixes to latent conditioning at index > 0 by @harelc in #8769
• Fix ImageColorToMask not returning right mask values. by @comfyanonymous in #8771
• Alternative Skip Layer Guidance (SLG) node implementation by @city96 in #8759
• Use torch cu129 for nvidia pytorch nightly. by @comfyanonymous in #8786
• Update template to 0.1.32 by @comfyui-wiki in #8782
• Add ImageRotate and ImageFlip nodes. by @comfyanonymous in #8789
• Add the denoising step to several samplers by @chaObserv in #8780
• Add that ckpt files are loaded safely to README. by @comfyanonymous in #8791
• Add warning when loading file unsafely. by @comfyanonymous in #8800
• Remove some useless code. by @comfyanonymous in #8812
• Remove dependency on deprecated torchaudio.save function by @comfyanonymous in #8815
• Fix warning in audio save nodes. by @comfyanonymous in #8818
• Update template and node docs package version by @comfyui-wiki in #8825
• Update template to 0.1.34 by @christian-byrne in #8829
• Update template to 0.1.35 by @comfyui-wiki in #8831
• Add Moonvalley nodes by @christian-byrne in #8832

New Contributors

• @lgldlk made their first contribution in #8592
• @bmcomfy made their first contribution in #8652
• @harelc made their first contribution in #8769

Full Changelog: v0.3.43...v0.3.44

What's Changed

• Add Flux Kontext and Omnigen 2 models to readme. by @comfyanonymous in #8682
• Don't add tiny bit of random noise when VAE encoding. by @comfyanonymous in #8705
• Fix memory estimation bug with kontext. by @comfyanonymous in #8709

Full Changelog: v0.3.42...v0.3.43

What's Changed

Major new things in this release are the Flux Kontext and Omnigen2 image editing models.

• Add Cosmos Predict2 to README. by @comfyanonymous in #8562
• Update template to 0.1.29 by @comfyui-wiki in #8563
• Update frontend to 1.22.2 by @webfiltered in #8567
• Show a better error when the workflow OOMs. by @comfyanonymous in #8574
• Add new fields to the config types by @coderfromthenorth93 in #8507
• Fix pytorch warning. by @comfyanonymous in #8593
• Make flux controlnet work with sd3 text enc. by @comfyanonymous in #8599
• Small flux optimization. by @comfyanonymous in #8611
• Improve the log time function for 10 minute + renders by @tonynoce in #6207
• Fix exception when using a noise mask with cosmos predict2. by @comfyanonymous in #8621
• Allow padding in ImageStitch node to be white. by @comfyanonymous in #8631
• Resize and pad image node. by @comfyanonymous in #8636
• Indicate that directml is not recommended in the README. by @comfyanonymous in #8644
• Cosmos predict2 model merging nodes. by @comfyanonymous in #8647
• Singlestep DPM++ SDE for RF by @chaObserv in #8627
• unet -> diffusion model by @comfyanonymous in #8659
• Omnigen2 model implementation. by @comfyanonymous in #8669
• Bump minimum transformers version. by @comfyanonymous in #8671
• Disable omnigen2 fp16 on older pytorch versions. by @comfyanonymous in #8672
• Support Flux Kontext Dev model. by @comfyanonymous in #8679
• Update frontend to 1.23.3 by @webfiltered in #8678
• Update requirements.txt by @comfyanonymous in #8680
• Update frontend to 1.23.4 by @webfiltered in #8681

New Contributors

• @coderfromthenorth93 made their first contribution in #8507
• @tonynoce made their first contribution in #6207

Full Changelog: v0.3.41...v0.3.42

What's Changed

• Let chroma TE work on regular flux. by @comfyanonymous in #8429
• chore: add badge and link to social network Twitter by @Olexandr88 in #8427
• Alternate fix for #8435 by @comfyanonymous in #8442
• Cleaner torch version comparisons. by @comfyanonymous in #8453
• Enable fp8 ops by default on gfx1201 by @comfyanonymous in #8464
• Enable AMD fp8 and pytorch attention on some GPUs. by @comfyanonymous in #8474
• Fix WebcamCapture IS_CHANGED signature by @kmewhort in #8413
• Apple most likely is never fixing the fp16 attention bug. by @comfyanonymous in #8485
• Update template to 0.1.27 by @comfyui-wiki in #8487
• Fix black images on some flux models in fp16. by @comfyanonymous in #8495
• Fix mistake in last commit. by @comfyanonymous in #8496
• auto register web folder from pyproject by @jtydhr88 in #8478
• Add support for sqlite database by @pythongosssss in #8444
• Revert "auto register web folder from pyproject (#8478)" by @comfyanonymous in #8497
• Allow specifying any frontend semver suffixes by @webfiltered in #8498
• Revert "Update template to 0.1.27" by @webfiltered in #8502
• Add a warning for old python versions. by @comfyanonymous in #8504
• Auto register web folder by @jtydhr88 in #8505
• debug -> warning by @comfyanonymous in #8506
• Add '@prerelease' to use latest test frontend by @webfiltered in #8501
• Fix Kontext aspect ratio only works as widget by @christian-byrne in #8508
• Support cosmos predict2 text to image 2B and 14B models. by @comfyanonymous in #8517
• Uncap cosmos predict2 res and fix mem estimation. by @comfyanonymous in #8518
• Add cosmos_rflow option to ModelSamplingContinuousEDM node. by @comfyanonymous in #8523
• LoRA Trainer: LoRA training node in weight adapter scheme by @KohakuBlueleaf in #8446
• Bump embedded docs to 0.2.2 by @comfyui-wiki in #8512
• Bump template to 0.1.28 by @comfyui-wiki in #8510
• allow extra settings from pyproject.toml by @jtydhr88 in #8526
• Small cosmos attention code refactor. by @comfyanonymous in #8530
• Generalize SEEDS samplers for RF by @chaObserv in #8529
• Support Cosmos predict2 image to video models. by @comfyanonymous in #8535
• SaveLora now saves in the same filename format as all the other nodes. by @comfyanonymous in #8538
• Add correct eps to ltxv rmsnorm. by @comfyanonymous in #8542
• Allow setting min_length with tokenizer_data. by @comfyanonymous in #8547
• Multistep DPM++ SDE samplers for RF by @chaObserv in #8541

New Contributors

• @Olexandr88 made their first contribution in #8427
• @kmewhort made their first contribution in #8413

Full Changelog: v0.3.40...v0.3.41

What's Changed

• Cleanup BFL API nodes for Kontext [pro] and [max] by @Kosinkadink in #8337
• Add node for regex replace(sub) operation by @JettHu in #8340
• Put ROCm version in tuple to make it easier to enable stuff based on it. by @comfyanonymous in #8348
• Remove huchenlei from CODEOWNERS by @huchenlei in #8350
• fix: custom comfy-api-base works with subpath by @BennyKok in #8332
• use fused multiply-add pointwise ops in chroma by @drhead in #8279
• Bump template to 0.1.23 by @comfyui-wiki in #8353
• Make it easier to pass lists of tensors to models. by @comfyanonymous in #8358
• Update frontend to 1.21 by @webfiltered in #8366
• [feat] Add ImageStitch node for concatenating images by @christian-byrne in #8369
• Add Help Menu in NodeLibrarySidebarTab by @benceruleanlu in #8179
• Make the casting in lists the same as regular inputs. by @comfyanonymous in #8373
• Bump template to 0.1.25 by @comfyui-wiki in #8372
• [BugFix] Update frontend to 1.21.4 by @webfiltered in #8377
• [feat] Add custom node testing requirement to issue templates by @christian-byrne in #8374
• [BugFix] Update frontend to 1.21.5 by @webfiltered in #8382
• [BugFix] Update frontend to 1.21.6 by @webfiltered in #8383
• Update fix for potential XSS on /view by @jessegonyou in #8384
• Style fix. by @comfyanonymous in #8390
• [feat] Add GetImageSize node by @christian-byrne in #8386
• Add api nodes to readme. by @comfyanonymous in #8402
• add support to read pyproject.toml from custom node by @jtydhr88 in #8357
• Update frontend to 1.21.7 by @webfiltered in #8410
• [Fix] Replace call to deprecated pillow API Image.ANTIALIAS by @soudfl in #8415
• Add batch to GetImageSize node. by @comfyanonymous in #8419
• [refactor] remove version prefixes from Ideogram node categories by @christian-byrne in #8418

New Contributors

• @BennyKok made their first contribution in #8332
• @jessegonyou made their first contribution in #8384
• @soudfl made their first contribution in #8415

Full Changelog: v0.3.39...v0.3.40

What's Changed

• Support HiDream SimpleTuner loras. by @comfyanonymous in #8318
• Refactor Pika API node imports and fix unique_id issue. by @yoland68 in #8319
• Not really tested WAN Phantom Support. by @comfyanonymous in #8321
• Delete useless file. by @comfyanonymous in #8327
• Add BFL Kontext API Nodes. by @robinjhuang in #8333
• Update templates 0.1.22 by @webfiltered in #8334

Full Changelog: v0.3.38...v0.3.39

What's Changed

• Frontend fix to prevent some api nodes from executing again when none of the inputs change.
• Memory estimation code can now take into account conds. by @comfyanonymous in #8307
• Update frontend to v1.20.7 (patch) by @christian-byrne in #8312

Full Changelog: v0.3.37...v0.3.38

What's Changed

• Return proper error if diffusion model not detected properly. by @comfyanonymous in #8272
• Enable pytorch attention by default on AMD gfx1151 by @comfyanonymous in #8282
• Disable initial GPU load when novram is used. by @comfyanonymous in #8294
• [BugFix] Update frontend to 1.20.6 by @webfiltered in #8296
• More API nodes: Gemini/Open AI Chat, Tripo, Rodin, Runway Image by @robinjhuang in #8295

Full Changelog: v0.3.36...v0.3.37

What's Changed

• Make torch.compile LoRA/key-compatible by @Kosinkadink in #8213
• Code Optimization and Issues Fixes in ComfyUI server by @programming-pupil in #8196
• Improve performance with large number of queued prompts by @miabrahams in #8176
• Update templates to 0.1.18 by @comfyui-wiki in #8224
• Update frontend to 1.20 by @huchenlei in #8232
• remove mtl from 3d model file list by @jtydhr88 in #8192
• Add append feature to conditioning_set_values by @comfyanonymous in #8239
• Make VACE conditionings stackable. by @comfyanonymous in #8240
• Remove blocking call from timestep embedding of Chroma by @drhead in #8255
• Add argument to explicitly enable fp8 compute support. by @comfyanonymous in #8257
• Update frontend to v1.20.5 (patch) by @christian-byrne in #8260
• Better error if sageattention is installed but a dependency is missing. by @comfyanonymous in #8264

New Contributors

• @programming-pupil made their first contribution in #8196
• @comfyui-wiki made their first contribution in #8224
• @drhead made their first contribution in #8255

Full Changelog: v0.3.35...v0.3.36

What's Changed

• add opus and mp3 to audio output node by @thot-experiment in #8019
• Add nodes for basic string operations by @jtydhr88 in #7952
• Update frontend to v1.19 by @huchenlei in #8076
• add support to record video as output for 3d node by @jtydhr88 in #7927
• implement APG guidance by @thot-experiment in #8081
• Add comment in example script denoting how to use api keys without needing frontend by @christian-byrne in #8082
• Support official ACE Step loras. by @comfyanonymous in #8094
• Fix issue with old pytorch RMSNorm. by @comfyanonymous in #8095
• fix negative momentum in APG node by @thot-experiment in #8100
• Hunyuan Custom initial untested implementation. by @comfyanonymous in #8101
• rework client.py to be more robust, add logging of api requests by @thot-experiment in #7988
• Display progress and result URL directly on API nodes by @christian-byrne in #8102
• Fix bug: don't retry request if API reports task failure by @christian-byrne in #8111
• Update comment on ROCm pytorch attention in README. by @comfyanonymous in #8123
• Add get_duration method to Comfy VIDEO type by @christian-byrne in #8122
• Remove old hack used to fix windows pytorch 2.4 on the portable. by @comfyanonymous in #8139
• Add Wan-FUN Camera Control models and Add WanCameraImageToVideo node by @George0726 in #8013
• Fix typo in last PR. by @comfyanonymous in #8144
• Remove Desktop versioning claim from README by @webfiltered in #8155
• Make ImagePadForOutpaint return a 3 channel mask. by @comfyanonymous in #8157
• Remove useless log. by @comfyanonymous in #8166
• Add missing category for T5TokenizerOption by @silveroxides in #8177
• Validate video inputs by @christian-byrne in #8133
• Node to add pixel space noise to an image. by @comfyanonymous in #8182
• Add delimiter to concatenate node by @LaVie024 in #8173
• Remove default delimiter. by @comfyanonymous in #8183
• Update AMD instructions in README. by @comfyanonymous in #8198
• Update README ROCm text to match link by @webfiltered in #8199
• This doesn't seem to be needed on chroma. by @comfyanonymous in #8209
• Revert "This doesn't seem to be needed on chroma." by @comfyanonymous in #8210

New Contributors

• @George0726 made their first contribution in #8013
• @LaVie024 made their first contribution in #8173

Full Changelog: v0.3.34...v0.3.35