v0.4.0

What's Changed

• Implement the Ovis image model. by @comfyanonymous in #11030
• Bump frontend to 1.33 by @christian-byrne in #11028
• feat: Support ComfyUI-Manager for pip version by @ltdrdata in #7555
• Add @guill as a code owner by @yoland68 in #11031
• Fix CODEOWNERS formatting to have all on the same line by @Kosinkadink in #11053
• add check for the format arg type in VideoFromComponents.save_to function by @bigcat88 in #11046
• Hack to make zimage work in fp16. by @comfyanonymous in #11057
• attention: use flag based OOM fallback by @rattus128 in #11038
• Support Z Image alipai controlnets. by @comfyanonymous in #11062
• Added PATCH method to CORS headers by @jheising in #11066
• Implement temporal rolling VAE (Major VRAM reductions in Hunyuan and Kandinsky) by @rattus128 in #10995
• Add MatchType, DynamicCombo, and Autogrow support to V3 Schema by @Kosinkadink in #10832
• Fix issue with portable updater. by @comfyanonymous in #11070
• Prs/lora reservations (reduce massive Lora reservations especially on Flux2) by @rattus128 in #11069
• use empty list defaults for Schema.inputs/outputs/hidden to avoid None issues by @bigcat88 in #11083
• [API nodes] add support for "@image" reference format in Kling Omni API nodes by @bigcat88 in #11082
• [V3] convert nodes_load_3d.py to V3 schema by @bigcat88 in #10990
• [V3] convert nodes_audio.py to V3 schema by @bigcat88 in #10798
• Qwen Image Lora training fix from #11090 by @comfyanonymous in #11094
• Fix case where text encoders where running on the CPU instead of GPU. by @comfyanonymous in #11095
• mp: use look-ahead actuals for stream offload VRAM calculation (fixes unwanted TE full offload) by @rattus128 in #11096
• sd: revise hy VAE VRAM by @rattus128 in #11105
• sd: bump HY1.5 VAE estimate by @rattus128 in #11107
• [API Nodes]: fixes and refactor by @bigcat88 in #11104
• Forgot to put this in README. by @comfyanonymous in #11112
• Fix transformer_options getting cleared in Lumina model after z-image PR by @Kosinkadink in #11118
• Make old scaled fp8 format use the new mixed quant ops system. by @comfyanonymous in #11000
• Fix regression when text encoder loaded directly on GPU. by @comfyanonymous in #11129
• Context windows fixes and features by @kijai in #10975
• Fix some custom nodes. by @comfyanonymous in #11134
• docs: add ComfyUI-Manager documentation and update to v4.0.3b4 by @ltdrdata in #11133
• Kandinsky5 model support by @kijai in #10988
• Fix regression. by @comfyanonymous in #11137
• [V3] convert nodes_freelunch.py to the V3 schema by @bigcat88 in #10904
• [V3] convert nodes_mask.py to V3 schema by @bigcat88 in #10669
• Set OCL_SET_SVM_SIZE on AMD. by @comfyanonymous in #11139
• marked all Pika API nodes a deprecated by @bigcat88 in #11146
• Bugfix: Wrong EmptyAudio node input types by @kijai in #11149
• Speed up lora compute and lower memory usage by doing it in fp16. by @comfyanonymous in #11161
• Fix on-load VRAM OOM by @rattus128 in #11144
• Fix qwen scaled fp8 not working with kandinsky. Make basic t2i wf work. by @comfyanonymous in #11162
• Properly load the newbie diffusion model. by @comfyanonymous in #11172
• chore(comfy_api): replace absolute imports with relative by @bigcat88 in #11145
• Update workflow templates to v0.7.51 by @comfyui-wiki in #11150
• chore: replace imports of deprecated V1 classes by @bigcat88 in #11127
• [API Nodes] Add System Instruction support & Visual Enforcement for Banana Nodes by @bigcat88 in #11177
• [API Nodes] add support for seedance-1-0-pro-fast model by @bigcat88 in #10947
• Support "transformer." LoRA prefix for Z-Image by @dxqb in #11135
• retune lowVramPatch VRAM accounting by @rattus128 in #11173
• Update workflow templates to v0.7.54 by @comfyui-wiki in #11192
• Fix regression. by @comfyanonymous in #11194
• Fix potential issue. by @comfyanonymous in #11201
• dequantization offload accounting (fixes Flux2 OOMs - incl TEs) by @rattus128 in #11171
• Patch frontend to 1.33.13 (from 1.33.10) by @christian-byrne in #11200
• add chroma-radiance-x0 mode by @lodestone-rock in #11197
• ops: delete dead code by @rattus128 in #11204
• Fix for HunyuanVideo1.5 meanflow distil by @kijai in #11212
• Fix nan issue when quantizing fp16 tensor. by @comfyanonymous in #11213

New Contributors

• @jheising made their first contribution in #11066
• @dxqb made their first contribution in #11135
• @lodestone-rock made their first contribution in #11197

Full Changelog: v0.3.76...v0.4.0