Update CHANGELOG.md

CHANGELOG.md

@@ -1,3 +1,45 @@
+v3.1.22
+- 增强语言检测：支持混合脚本检测、置信度评分、动态语言支持
+- 优化相邻语言段合并逻辑，提升检测准确性
+- 添加内存监控功能
+- 改进 worker 停止和清理逻辑
+- /imme 接口默认启用 isHTML
+- 日志支持彩色输出
+- Enhance language detection: support mixed script detection, confidence scoring, dynamic language support
+- Optimize merging of adjacent language segments for improved detection accuracy
+- Add memory monitoring
+- Improve worker stop and cleanup logic
+- Default enable isHTML for /imme endpoint
+- Add color support for logger
+
+v3.1.21
+- 修复格式对齐问题
+- Fix format alignment issue
+
+v3.1.20
+- 添加 worker 版本信息
+- Add worker version info
+
+v3.1.19
+- 支持检测和翻译文本中的多语言段落
+- 实现分段翻译以改进错误处理
+- 增强 Compute 方法的连接错误检查
+- 移除 emoji 处理（已移至 MTranCore）
+- 添加服务脚本
+- Support detecting and translating multiple language segments in text
+- Implement segmented translation for improved error handling
+- Enhance connection error checks in Compute method
+- Remove emoji handling (moved to MTranCore)
+- Add service script
+
+v3.1.18
+- 修复网页界面类型问题
+- Fix web interface type issue
+
+v3.1.17
+- 改进网页界面，添加语言名称国际化
+- Improve web interface with language name i18n
+
 v3.1.16
 - 改进网页界面：添加语言名称、历史记录、工具按钮等
 - Improve the web interface: add language names, history records, tool buttons, etc.
@@ -7,4 +49,4 @@ v3.1.15
 - Fix the issue of model download verification failure
 
 历史更新内容请参考 [HISTORY.md](HISTORY.md)
-For historical update content, please refer to [HISTORY.md](HISTORY.md)
+For historical update content, please refer to [HISTORY.md](HISTORY.md)