v0.30.0

vxcontrol/pentagiv0.30.0Aug 3, 2026by github-actions[bot]

AI Summary

This release introduces support for the MiniMax H3 model and PrunaVAED for faster decoding. It also includes security updates for dataset folders, fixes for audio sampling crashes, and improvements to attention backends and SVG previews.

Key Highlights

  • MiniMax H3 model support
  • PrunaVAED support (faster LTX2.3 decoder)
  • Dataset folder security updates
  • Fix for LTXAV crash when sampling without audio latent
  • Fallback to cudnn attention on Linux

Breaking Changes

  • Rename comfy/logging.py to comfy/internal_logging.py

New Features

  • MiniMax H3 model support
  • PrunaVAED support
  • Ideogram P-Image model support
  • xAI grok-imagine-video-1.5 model support
  • Configurable DETAIL logging side channel

Full Release Notes

## What's Changed
* Update comfy-kitchen package version to 0.2.23 by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15112
* Support int8 convrot embedding lookup (CORE-371) by @kijai in https://github.com/Comfy-Org/ComfyUI/pull/15035
* Load weights to process RAM with MRU policy using pinning infrastructure by @rattus128 in https://github.com/Comfy-Org/ComfyUI/pull/15027
* Add configurable DETAIL logging side channel (CORE-369) by @rattus128 in https://github.com/Comfy-Org/ComfyUI/pull/15064
* Support PrunaVAED (faster LTX2.3 decoder) by @kijai in https://github.com/Comfy-Org/ComfyUI/pull/15129
* [Dataset/Security,Feature] Add dataset folder to avoid arbitrary folder access for dataset stuff. by @KohakuBlueleaf in https://github.com/Comfy-Org/ComfyUI/pull/14807
* Fix LTXAV crash when sampling without an audio latent by @drozbay in https://github.com/Comfy-Org/ComfyUI/pull/15132
* Update comfy-kitchen to fix flux kv issue. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15144
* Fallback to cudnn attention on linux if flash attention doesn't work. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15146
* Fix user.css loading broken by #14734 by @kaalibro in https://github.com/Comfy-Org/ComfyUI/pull/15000
* fix(jobs): prefer media over text for job preview_output by @DeniDoman in https://github.com/Comfy-Org/ComfyUI/pull/14681
* Fix SVG previews broken by the stored-XSS forced-download by @mattmillerai in https://github.com/Comfy-Org/ComfyUI/pull/15149
* Don't enable comfyui_detail.log by default. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15159
* comfy-kitchen AMD support. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15160
* Bump comfyui-frontend-package to 1.47.11 by @comfy-pr-bot in https://github.com/Comfy-Org/ComfyUI/pull/15161
* [Partner Nodes] adjust pricing for the Bria Video RemoveBackground nodes by @bigcat88 in https://github.com/Comfy-Org/ComfyUI/pull/15155
* [Partner Nodes] feat(Ideogram): add new P-Image model support by @bigcat88 in https://github.com/Comfy-Org/ComfyUI/pull/15154
* Update workflow templates to v0.11.20 by @comfyui-wiki in https://github.com/Comfy-Org/ComfyUI/pull/15165
* [Partner Nodes] feat(Minimax): add new MiniMax H3 model support by @comfyui-wiki in https://github.com/Comfy-Org/ComfyUI/pull/15167
* fix: resend cached histogram UI for CurveEditor after page refresh by @jtydhr88 in https://github.com/Comfy-Org/ComfyUI/pull/15152
* Don't assume sampler_function has a __name__ attribute in detail logging by @blepping in https://github.com/Comfy-Org/ComfyUI/pull/15179
* [Partner Nodes] chore(Bria): adjust pricing for other video endpoints by @bigcat88 in https://github.com/Comfy-Org/ComfyUI/pull/15171
* Delay dynamic pin cleanup until model destruction by @rattus128 in https://github.com/Comfy-Org/ComfyUI/pull/15183
* ops: apply the custom placeholder logic to Linux too by @rattus128 in https://github.com/Comfy-Org/ComfyUI/pull/15181
* Update workflow templates to v0.11.23 by @comfyui-wiki in https://github.com/Comfy-Org/ComfyUI/pull/15187
* [Partner Nodes] fix(ByteDance): encode stereo reference audio without doubling its duration by @bigcat88 in https://github.com/Comfy-Org/ComfyUI/pull/15177
* Expand k, v when attention backend would fall back to math because gqa. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15190
* Add crf option to save video node. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15191
* Store mp4 metadata at the beginning of the file when possible. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15195
* [Partner Nodes] feat(xAI): update nodes for grok-imagine-video-1.5 model by @bigcat88 in https://github.com/Comfy-Org/ComfyUI/pull/15197
* [Partner Nodes] chore(Bria): increase price for video endpoints by @bigcat88 in https://github.com/Comfy-Org/ComfyUI/pull/15186
* Update comfy-kitchen version to 0.2.26 by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15208
* Let the VAEDecodeAudio node decode nested audio. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15211
* Support latent previews for nested latents by @kijai in https://github.com/Comfy-Org/ComfyUI/pull/15196
* Use the actual function to check if the path is within the dir. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15216
* Let the save text node save in csv format. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15217
* Disable gradients on diffusion models. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15218
* Handle case where swap memory query fails on windows. by @comfyanonymous in https://github.com/Comfy-Org/ComfyUI/pull/15219
* comfy-aimdo 0.4.11 by @rattus128 in https://github.com/Comfy-Org/ComfyUI/pull/15215
* [Partner Nodes] feat(Minimax): add 768P resolution for H3 model by @bigcat88 in https://github.com/Comfy-Org/ComfyUI/pull/15227
* fix pin registration priority by @rattus128 in https://github.com/Comfy-Org/ComfyUI/pull/15226
* rename comfy/logging.py to comfy/internal_logging.py by @olifre in https://github.com/Comfy-Org/ComfyUI/pull/15231
* feat: Support MiniMax-H3 (CORE-375) by @kijai in https://github.com/Comfy-Org/ComfyUI/pull/15224
* Update workflow templates to v0.11.26 by @comfyui-wiki in https://github.com/Comfy-Org/ComfyUI/pull/15228
* Update workflow templates to v0.11.27 by @comfyui-wiki in https://github.com/Comfy-Org/ComfyUI/pull/15239

## New Contributors
* @kaalibro made their first contribution in https://github.com/Comfy-Org/ComfyUI/pull/15000
* @DeniDoman made their first contribution in https://github.com/Comfy-Org/ComfyUI/pull/14681
* @olifre made their first contribution in https://github.com/Comfy-Org/ComfyUI/pull/15231

**Full Changelog**: https://github.com/Comfy-Org/ComfyUI/compare/v0.29.0...v0.30.0