Updated CHANGELOG.md

Author: konakonall

CHANGELOG.md

@@ -7,6 +7,27 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+## [v2.9.21](https://github.com/tencentyun/cos-nodejs-sdk-v5/compare/v2.9.20...v2.9.21) - 2021-07-02
+
+- getObjectUrl 支持Headers、Query参数
+
+### Merged
+
+- fix: ts definition for KeepAlive option [`#104`](https://github.com/tencentyun/cos-nodejs-sdk-v5/pull/104)
+
+### Commits
+
+- feat/getObjectUrl支持Headers、Query参数 [`71048cd`](https://github.com/tencentyun/cos-nodejs-sdk-v5/commit/71048cdfbd275f664ac1eddd6f39f4b1d2c71dfa)
+- update version 2.9.21 [`b9e33d5`](https://github.com/tencentyun/cos-nodejs-sdk-v5/commit/b9e33d5bb8f98d9db36459a33e9cd8ed182be95d)
+- update version 2.9.20 [`9404c69`](https://github.com/tencentyun/cos-nodejs-sdk-v5/commit/9404c692b3275f37ea5ac24ce325f70626cf0b8e)
+
+## [v2.9.20](https://github.com/tencentyun/cos-nodejs-sdk-v5/compare/v2.9.19...v2.9.20) - 2021-06-15
+
+### Commits
+
+- Updated CHANGELOG.md [`b013234`](https://github.com/tencentyun/cos-nodejs-sdk-v5/commit/b0132342a9db90fd2c911f61b119fbb559ea8862)
+- ECONNRESET retyr [`f5a0647`](https://github.com/tencentyun/cos-nodejs-sdk-v5/commit/f5a06474a551c6a9a41f261b41d1dc1c7f26c9c5)
+
 ## [v2.9.19](https://github.com/tencentyun/cos-nodejs-sdk-v5/compare/v2.9.18...v2.9.19) - 2021-06-11
 
 - 新增高级上传接口