# Change Log --- - [fix:fix PolarisContextProperties instantiated twice causing NPE.](https://github.com/Tencent/spring-cloud-tencent/pull/1638) - [feat: support tsf 2024.](https://github.com/Tencent/spring-cloud-tencent/pull/1635) - [fix: fix ConfigChangeListener and unit test](https://github.com/Tencent/spring-cloud-tencent/pull/1657) - [fix: fix ConfigChangeListener ut bug](https://github.com/Tencent/spring-cloud-tencent/pull/1663) - [fix: tsf 2024 related bugfixes](https://github.com/Tencent/spring-cloud-tencent/pull/1664) - [fix: remove conflict dependencies management](https://github.com/Tencent/spring-cloud-tencent/pull/1669) - [refactor: optimize log](https://github.com/Tencent/spring-cloud-tencent/pull/1671)