v0.32.2
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✨ 4 features🐛 5 fixes🔧 6 symbols
Summary
This patch release fixes regressions in Flux single-file and LoRA loading (including 4-bit support) and resolves several bugs in HunyuanVideo related to batch processing and LoRA compatibility.
✨ New Features
- Added support for loading LoRAs into 4-bit bitsandbytes quantized Flux models.
- Added unload_lora_weights support for Flux Control models.
- Added support for loading HunyuanVideo LoRAs created from the original repository format.
- Improved LoRA unloading for expanded Flux LoRAs.
🐛 Bug Fixes
- Fixed regression in loading ComfyUI format single-file checkpoints for Flux Dev finetunes.
- Fixed bug preventing HunyuanVideo from running with batch sizes greater than 1.
- Fixed HunyuanVideo producing NaN values on PyTorch versions earlier than 2.5.
- Fixed attention mask dimension issues in HunyuanVideo.
- Fixed a bug affecting multiple LoRA loading in Flux models.
🔧 Affected Symbols
FluxControlNetModelHunyuanVideoTransformer3DModelunload_lora_weightsload_lora_into_text_encoderfuse_lorabitsandbytes