v2.6.72

BenedictKing/ccxv2.6.72May 3, 2026by github-actions[bot]

AI Summary

Enhances cross-protocol support for reasoning content and fixes error handling in failover modes.

Key Highlights

Support DeepSeek thinking content cross-protocol pass-through in Chat, Messages, Responses, and Gemini
Fix failover retry misjudgment for 5xx errors to ensure proper channel switching
Unify upstream response logging for messages, responses, gemini, chat, and images

New Features

Support DeepSeek thinking content cross-protocol pass-through

Full Release Notes

### 新功能

- **支持 DeepSeek thinking 内容跨协议透传** - 在 Chat、Messages、Responses、Gemini 四条链路中完整支持 reasoning/thinking 内容双向透传

### 修复

- **修复 Failover 模糊模式下的重试误判** - 5xx 服务端错误现在可以正确 failover 到下一个渠道，避免因错误分类导致请求失败

### 改进

- **统一各协议上游响应日志输出** - 标准化 messages、responses、gemini、chat、images 五类协议的流式与非流式响应日志

**Full Changelog**: https://github.com/BenedictKing/ccx/compare/v2.6.71...v2.6.72