Updated CHANGELOG.md

Author: konakonall

CHANGELOG.md

@@ -7,6 +7,30 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 Generated by [`auto-changelog`](https://github.com/CookPete/auto-changelog).
 
+## [v5.5.15](https://github.com/tencentyun/cos-cpp-sdk-v5/compare/v5.5.14...v5.5.15) - 2024-12-09
+
+## What's Changed
+* 双向认证 by @Huberyxiao in https://github.com/tencentyun/cos-cpp-sdk-v5/pull/169
+* demo 优化 by @Huberyxiao in https://github.com/tencentyun/cos-cpp-sdk-v5/pull/170
+
+
+**Full Changelog**: https://github.com/tencentyun/cos-cpp-sdk-v5/compare/v5.5.14...v5.5.15
+
+### Merged
+
+- demo 优化 [`#170`](https://github.com/tencentyun/cos-cpp-sdk-v5/pull/170)
+- Feature huberyxxiao 42e1ad74 [`#169`](https://github.com/tencentyun/cos-cpp-sdk-v5/pull/169)
+
+### Commits
+
+- demofix [`e3b547d`](https://github.com/tencentyun/cos-cpp-sdk-v5/commit/e3b547d0552765fa157d4fe7b8b39f7e3a7dabee)
+- 双向认证 [`4299cc4`](https://github.com/tencentyun/cos-cpp-sdk-v5/commit/4299cc42c077f98e858e464085f21ac8317e09ed)
+- fix [`9432469`](https://github.com/tencentyun/cos-cpp-sdk-v5/commit/94324697633c0047f80f7c6594503c6effb4b214)
+- Updated CHANGELOG.md [`b8266fa`](https://github.com/tencentyun/cos-cpp-sdk-v5/commit/b8266fa3e5c7559e191e79372f5379e0de417154)
+- test [`24730f1`](https://github.com/tencentyun/cos-cpp-sdk-v5/commit/24730f1a2b4c7258b9ad075a07d80caa453d827f)
+- demo fix [`c991e09`](https://github.com/tencentyun/cos-cpp-sdk-v5/commit/c991e099d082bbdc5169ed2e2e764e164b8e6bd2)
+- fix [`802f4a9`](https://github.com/tencentyun/cos-cpp-sdk-v5/commit/802f4a91d1a9f04c85579937a12382a3e001af07)
+
 ## [v5.5.14](https://github.com/tencentyun/cos-cpp-sdk-v5/compare/v5.5.13...v5.5.14) - 2024-09-23
 
 demo 优化；