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53 changes: 46 additions & 7 deletions changelog/index.mdx
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,51 @@ description: "Track ComfyUI's latest features, improvements, and bug fixes"
icon: "clock-rotate-left"
---

<Update label="v0.3.35" description="July 9, 2025">

**Audio & Video Processing Enhancements**

This release significantly expands ComfyUI's multimedia capabilities with improved audio output formats and enhanced video processing workflows:

## Audio Output Improvements
- **Expanded Format Support**: Audio output nodes now support Opus and MP3 formats, providing better compression options for audio generation workflows
- **Enhanced Audio Processing**: More flexibility in audio export formats for AI-generated music and sound design projects

## Video Generation Advancements
- **3D Node Video Recording**: Added support for recording video as output for 3D nodes, enabling seamless 3D-to-video workflow creation
- **Video Duration API**: New `get_duration` method for ComfyUI VIDEO type improves video processing node development
- **Wan-FUN Camera Control**: New WanCameraImageToVideo node with camera control models for advanced video generation with precise camera movements
- **Video Input Validation**: Enhanced video input validation prevents workflow errors and improves stability

## String Operations & Workflow Utilities
- **Basic String Operations**: New nodes for fundamental string manipulation tasks, essential for prompt engineering and text processing workflows
- **Concatenate with Delimiter**: Enhanced string concatenation node with customizable delimiter support for flexible text composition
- **Pixel Space Noise**: New node for adding pixel-level noise to images, useful for training data augmentation and artistic effects

## Advanced Sampling & Guidance
- **APG Guidance Implementation**: Added Adaptive Projected Gradient (APG) guidance with momentum fixes for more stable and controlled generation
- **ImagePadForOutpaint**: Now returns proper 3-channel masks for better outpainting workflow compatibility

## Model Support Extensions
- **ACE Step LoRA**: Official support for ACE Step LoRA models, expanding fine-tuning capabilities
- **Hunyuan Custom**: Initial implementation for Hunyuan model integration (experimental)
- **RMSNorm Compatibility**: Fixed issues with older PyTorch RMSNorm implementations for broader model compatibility

## Developer Experience Improvements
- **Robust Client API**: Reworked client.py with enhanced error handling and API request logging for better debugging
- **Progress Display**: API nodes now show progress and result URLs directly in the interface
- **Task Failure Handling**: Improved error handling prevents unnecessary request retries on API task failures
- **T5TokenizerOption**: Added missing category for better node organization

## Platform & Performance Updates
- **AMD GPU Support**: Updated ROCm instructions and compatibility information for AMD users
- **Windows Portable**: Removed outdated PyTorch 2.4 compatibility hack for cleaner Windows deployment
- **Memory Management**: Various optimizations for better memory usage across different hardware configurations

These improvements make ComfyUI more versatile for multimedia AI workflows while maintaining stability and expanding creative possibilities for artists working with audio, video, and advanced text processing.

</Update>

<Update label="v0.3.44" description="July 8, 2025">

**Advanced Sampling & Model Control Enhancements**
Expand Down Expand Up @@ -87,13 +132,7 @@ These changes enhance the reliability of advanced model workflows while maintain

**Quality of Life Improvements**
- **Kontext Aspect Ratio Fix**: Resolved widget-only limitation, now works properly in all connection modes
- **SaveLora Consistency**: Standardized filename format across all save nodes for better file organization
- **Python Version Warnings**: Added alerts for outdated Python installations to prevent compatibility issues
- **WebcamCapture Fixes**: Corrected IS_CHANGED signature for reliable live input workflows

This release significantly expands ComfyUI's model ecosystem support while delivering crucial stability improvements and enhanced hardware compatibility across different platforms.
</Update>

- **SaveLora Consistency**: Standardized filename format across all save nodes for better file
<Update label="v0.3.40" description="June 5, 2025">

This release brings powerful new workflow utilities and performance optimizations for ComfyUI creators:
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44 changes: 44 additions & 0 deletions zh-CN/changelog/index.mdx
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Expand Up @@ -4,6 +4,50 @@ description: "跟踪ComfyUI的最新功能、改进和错误修复"
icon: "clock-rotate-left"
---

<Update label="v0.3.35" description="2025年7月9日">

**音频和视频处理增强**

此版本通过改进的音频输出格式和增强的视频处理工作流程,显著扩展了ComfyUI的多媒体功能:

## 音频输出改进
- **扩展格式支持**:音频输出节点现在支持Opus和MP3格式,为音频生成工作流程提供更好的压缩选项
- **增强音频处理**:为AI生成音乐和声音设计项目提供更灵活的音频导出格式

## 视频生成进步
- **3D节点视频录制**:添加了对3D节点录制视频输出的支持,实现了无缝的3D转视频工作流程创建
- **视频时长API**:ComfyUI VIDEO类型的新`get_duration`方法改善了视频处理节点开发
- **Wan-FUN相机控制**:新的WanCameraImageToVideo节点具有相机控制模型,可进行精确相机移动的高级视频生成
- **视频输入验证**:增强的视频输入验证防止工作流程错误并提高稳定性

## 字符串操作和工作流程实用工具
- **基础字符串操作**:用于基本字符串操作任务的新节点,对提示词工程和文本处理工作流程至关重要
- **带分隔符的连接**:增强的字符串连接节点,支持可自定义分隔符,用于灵活的文本组合
- **像素空间噪声**:用于向图像添加像素级噪声的新节点,适用于训练数据增强和艺术效果

## 高级采样和引导
- **APG引导实现**:添加了具有动量修复的自适应投影梯度(APG)引导,以实现更稳定和受控的生成
- **ImagePadForOutpaint**:现在返回适当的3通道掩码,以获得更好的outpainting工作流程兼容性

## 模型支持扩展
- **ACE Step LoRA**:官方支持ACE Step LoRA模型,扩展了微调功能
- **Hunyuan Custom**:Hunyuan模型集成的初始实现(实验性)
- **RMSNorm兼容性**:修复了旧版PyTorch RMSNorm实现的问题,提供更广泛的模型兼容性

## 开发者体验改进
- **强大的客户端API**:重写了client.py,增强了错误处理和API请求日志记录,以便更好地调试
- **进度显示**:API节点现在直接在界面中显示进度和结果URL
- **任务失败处理**:改进的错误处理防止API任务失败时不必要的请求重试
- **T5TokenizerOption**:添加了缺失的类别,以便更好地组织节点

## 平台和性能更新
- **AMD GPU支持**:更新了ROCm说明和AMD用户的兼容性信息
- **Windows便携版**:移除了过时的PyTorch 2.4兼容性hack,以实现更清洁的Windows部署
- **内存管理**:针对不同硬件配置的内存使用进行了各种优化

这些改进使ComfyUI在多媒体AI工作流程中更加多功能,同时保持稳定性并为从事音频、视频和高级文本处理的艺术家扩展创作可能性。

</Update>
<Update label="v0.3.44" description="2025年7月8日">

**高级采样和模型控制增强**
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