Update changelog with comfyui v0.3.41 (#211)

* Add/update changelog/index.mdx

* Add/update zh-CN/changelog/index.mdx

Author: coderfromthenorth93

changelog/index.mdx

@@ -3,3 +3,36 @@ title: "Changelog"
 description: "Track ComfyUI's latest features, improvements, and bug fixes"
 icon: "clock-rotate-left"
 ---
+
+<Update label="v0.3.41" description="January 26, 2025">
+
+**Major Model Support Additions**
+- **Cosmos Predict2 Support**: Full implementation for both text-to-image (2B and 14B models) and image-to-video generation workflows, expanding video creation capabilities
+- **Enhanced Flux Compatibility**: Chroma Text Encoder now works seamlessly with regular Flux models, improving text conditioning quality
+- **LoRA Training Integration**: New native LoRA training node using weight adapter scheme, enabling direct model fine-tuning within ComfyUI workflows
+
+**Performance & Hardware Optimizations**
+- **AMD GPU Enhancements**: Enabled FP8 operations and PyTorch attention on GFX1201 and other compatible AMD GPUs for faster inference
+- **Apple Silicon Fixes**: Addressed long-standing FP16 attention issues on Apple devices, improving stability for Mac users
+- **Flux Model Stability**: Resolved black image generation issues with certain Flux models in FP16 precision
+
+**Advanced Sampling Improvements**
+- **Rectified Flow (RF) Samplers**: Added SEEDS and multistep DPM++ SDE samplers with RF support, providing more sampling options for cutting-edge models
+- **ModelSamplingContinuousEDM**: New cosmos_rflow option for enhanced sampling control with Cosmos models
+- **Memory Optimization**: Improved memory estimation for Cosmos models with uncapped resolution support
+
+**Developer & Integration Features**
+- **SQLite Database Support**: Enhanced data management capabilities for custom nodes and workflow storage
+- **PyProject.toml Integration**: Automatic web folder registration and settings configuration from pyproject files
+- **Frontend Flexibility**: Support for semver suffixes and prerelease frontend versions for custom deployments
+- **Tokenizer Enhancements**: Configurable min_length settings with tokenizer_data for better text processing
+
+**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+- **Python Version Warnings**: Added alerts for outdated Python installations to prevent compatibility issues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>

zh-CN/changelog/index.mdx

@@ -3,3 +3,36 @@ title: "更新日志"
 description: "跟踪 ComfyUI 的最新功能、改进和错误修复"
 icon: "clock-rotate-left"
 ---
+
+<Update label="v0.3.41" description="2025年1月26日">
+
+**主要模型支持新增**
+- **Cosmos Predict2 支持**：全面实现文本到图像（2B 和 14B 模型）和图像到视频生成工作流，扩展视频创作功能
+- **增强的 Flux 兼容性**：Chroma Text Encoder 现在能与常规 Flux 模型无缝协作，提升文本条件质量
+- **LoRA 训练集成**：使用权重适配器方案的全新原生 LoRA 训练节点，支持在 ComfyUI 工作流中直接进行模型微调
+
+**性能和硬件优化**
+- **AMD GPU 增强**：在 GFX1201 和其他兼容的 AMD GPU 上启用 FP8 操作和 PyTorch 注意力机制，加速推理
+- **Apple Silicon 修复**：解决了 Apple 设备上长期存在的 FP16 注意力问题，提升 Mac 用户的稳定性
+- **Flux 模型稳定性**：解决了特定 Flux 模型在 FP16 精度下生成黑色图像的问题
+
+**高级采样改进**
+- **Rectified Flow (RF) 采样器**：新增支持 RF 的 SEEDS 和多步 DPM++ SDE 采样器，为前沿模型提供更多采样选项
+- **ModelSamplingContinuousEDM**：新增 cosmos_rflow 选项，增强对 Cosmos 模型的采样控制
+- **内存优化**：改进了支持无限分辨率的 Cosmos 模型的内存估算
+
+**开发者和集成功能**
+- **SQLite 数据库支持**：增强自定义节点和工作流存储的数据管理功能
+- **PyProject.toml 集成**：从 pyproject 文件自动注册 web 文件夹和配置设置
+- **前端灵活性**：支持语义化版本后缀和预发布前端版本，适用于自定义部署
+- **分词器增强**：通过 tokenizer_data 配置 min_length 设置，优化文本处理
+
+**使用体验改进**
+- **Kontext 宽高比修复**：解决了仅限小组件的限制，现在在所有连接模式下都能正常工作
+- **SaveLora 一致性**：统一所有保存节点的文件名格式，优化文件组织
+- **Python 版本警告**：为过时的 Python 安装添加警报，防止兼容性问题
+- **WebcamCapture 修复**：修正了 IS_CHANGED 签名，确保实时输入工作流的可靠性
+
+此版本显著扩展了 ComfyUI 的模型生态系统支持，同时提供了关键的稳定性改进和跨平台硬件兼容性增强。
+
+</Update>