# Change Log --- - [Upgrade: fix third-party lib CVEs & upgrade core spring libs version](https://github.com/Tencent/spring-cloud-tencent/pull/263) - [feat:support reading configuration from application.yml or application.properties.](https://github.com/Tencent/spring-cloud-tencent/pull/262) - [fix:fix ClassNotFoundException while not importing openfeign when using circuit-breaker module.](https://github.com/Tencent/spring-cloud-tencent/pull/271) - [fix:solve ratelimit-callee-service UnknownHostException.](https://github.com/Tencent/spring-cloud-tencent/pull/292) - [Feature: Add config change listener feature support](https://github.com/Tencent/spring-cloud-tencent/pull/299) - [Feature: Add config module unit test](https://github.com/Tencent/spring-cloud-tencent/pull/301) - [Feature:add restTemplate Report Polaris](https://github.com/Tencent/spring-cloud-tencent/pull/304) - [Update GitHub Actions workflow](https://github.com/Tencent/spring-cloud-tencent/pull/305) - [fix: use non-blocking call instead of blocking call](https://github.com/Tencent/spring-cloud-tencent/pull/309) - [fix:solve the chaos code problem on rejectTips](https://github.com/Tencent/spring-cloud-tencent/pull/283) - [Fix config file format misspell](https://github.com/Tencent/spring-cloud-tencent/pull/321) - [Feature: Add instance metadata spi for registration](https://github.com/Tencent/spring-cloud-tencent/pull/324) - [Improve: Improve code style & Upgrade spring boot version with 2.6.9](https://github.com/Tencent/spring-cloud-tencent/pull/322) - [Feature: add spring cloud tencent logo](https://github.com/Tencent/spring-cloud-tencent/pull/332) - [UT: add metadata-transfer unit test](https://github.com/Tencent/spring-cloud-tencent/pull/335)