v0.3.40

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

v0.3.39

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

v0.3.38

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

v0.3.37

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

v0.3.36

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

v0.3.35

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

v0.3.34

What's Changed

• Add ACE Step to README. by @comfyanonymous in #8005
• Add --mmap-torch-files to enable use of mmap when loading ckpt/pt by @comfyanonymous in #8021
• move SVG to core by @thot-experiment in #7982
• Use normal ComfyUI attention in ACE-Steps model by @blepping in #8023
• Update node tooltips and validation by @christian-byrne in #8036
• Fix res_multistep_ancestral and res_multistep_ancestral_cfg_pp sampler by @pamparamm in #8030
• Fix issue with fp8 ops on some models. by @comfyanonymous in #8045
• Add method to stream text to node UI by @christian-byrne in #8018
• Add support for Comfy API keys by @christian-byrne in #8041
• ACE VAE works in fp16. by @comfyanonymous in #8055
• Remove extraneous aspect_ratio field from Kling I2V by @christian-byrne in #8062
• Fix torch warning about deprecated function. by @comfyanonymous in #8075

Full Changelog: v0.3.33...v0.3.34

v0.3.33

What's Changed

• Change chroma to use Flux shift. by @comfyanonymous in #7961
• Better mem estimation for the LTXV 13B model. by @comfyanonymous in #7963
• Initial ACE-Step model implementation. by @comfyanonymous in #7972
• Refuse to load api nodes on old pyav version. by @comfyanonymous in #7981
• Experimental lyrics strength for ACE. by @comfyanonymous in #7984
• Detection code to make ltxv models without config work. by @comfyanonymous in #7986
• Make torchaudio not a hard requirement. by @comfyanonymous in #7987
• Adjust memory estimation code for ACE VAE. by @comfyanonymous in #7990
• Make japanese hiragana and katakana characters work with ACE. by @comfyanonymous in #7997
• Make ACE VAE tiling work. by @comfyanonymous in #8004

Full Changelog: v0.3.32...v0.3.33

v0.3.32

What's Changed

• More API nodes by @Kosinkadink in #7956
• Add a way to disable api nodes: --disable-api-nodes by @comfyanonymous in #7960
• Switch mochi and wan modes to use pytorch RMSNorm. by @comfyanonymous in #7925
• Change cosmos and hydit models to use the native RMSNorm. by @comfyanonymous in #7934
• Change lumina to native RMSNorm. by @comfyanonymous in #7935
• Support saving Comfy VIDEO type to buffer by @christian-byrne in #7939
• Fix: Error creating video when sliced audio tensor chunks are non-c-contiguous by @christian-byrne in #7942
• This should not be a warning. by @comfyanonymous in #7946

Full Changelog: v0.3.31...v0.3.32

v0.3.31

What's Changed

• [NodeDef] Add documentation on widgetType by @AustinMroz in #7768
• Add a T5TokenizerOptions node to set options for the T5 tokenizer. by @comfyanonymous in #7803
• Update portable package workflow to cu128 by @comfyanonymous in #7812
• Add experimental --async-offload lowvram weight offloading. by @comfyanonymous in #7820
• Make loras work with --async-offload by @comfyanonymous in #7824
• Prevent custom nodes from hooking certain functions. by @comfyanonymous in #7825
• Use stream for casting if enabled. by @comfyanonymous in #7833
• Add /api/v2/userdata endpoint by @benceruleanlu in #7817
• ltxv: add strength parameter to conditioning. by @kvochko in #7849
• Save V-Pred ZSNR metadata in CheckpointSave by @pamparamm in #7840
• Fix stream priority to support older pytorch. by @comfyanonymous in #7856
• ltxv: overwrite existing mask on conditioned frame. by @kvochko in #7845
• CFG++ for gradient estimation sampler by @chaObserv in #7809
• Add moderation level option to OpenAIGPTImage1 by @yoland68 in #7804
• Support HiDream E1 model. by @comfyanonymous in #7857
• Add support for VIDEO as a built-in type by @guill in #7844
• Latest desktop and portable should work on blackwell. by @comfyanonymous in #7861
• Add release process section to README by @huchenlei in #7855
• support more example folders by @jtydhr88 in #7836
• Per device stream counters for async offload. by @comfyanonymous in #7873
• Bump minimum pyav version to 14.2.0 by @comfyanonymous in #7874
• Better vace memory estimation. by @comfyanonymous in #7875
• Test updater in the windows release workflow. by @comfyanonymous in #7886
• Add updater test to stable release workflow. by @comfyanonymous in #7887
• Support for Chroma - Flux1 Schnell distilled with CFG by @silveroxides in #7355
• Fix content moderation not serialized properly bug by @christian-byrne in #7894
• Switch ltxv to use the pytorch RMSNorm. by @comfyanonymous in #7897
• Update frontend to v1.18 by @huchenlei in #7898
• Lint node method's self argument by @catboxanon in #7903
• Make clipsave work with more TE models. by @comfyanonymous in #7908
• Add node to extend sigmas by @catboxanon in #7901
• Fix outdated comment about Internet connectivity by @catboxanon in #7827
• Fix the bugs in OFT/BOFT moule by @KohakuBlueleaf in #7909
• [BugFix] Update frontend 1.18.6 by @huchenlei in #7910
• upstream Preview Any from rgthree-comfy by @jtydhr88 in #7815
• Fix updater issue with newer portable. by @comfyanonymous in #7917

New Contributors

• @AustinMroz made their first contribution in #7768
• @benceruleanlu made their first contribution in #7817

Full Changelog: v0.3.30...v0.3.31