v0.30.0
the-dev-tools/dev-toolsv0.30.0Aug 3, 2026by github-actions[bot]
AI Summary
This release focuses on stability improvements, new model support for partner nodes, and performance optimizations regarding weight loading and memory management.
Key Highlights
- Support for MiniMax-H3 model and faster LTX2.3 decoding via PrunaVAED
- Enhanced memory management with MRU policy for weight loading
- Updates to partner nodes including Bria, Ideogram, and xAI
- Fixes for LTXAV crashes, SVG preview security issues, and user.css loading
New Features
- Support for MiniMax-H3 model
- Configurable DETAIL logging side channel
- Support for nested audio latents and previews
- Add CRF option to save video node
- Support for PrunaVAED
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