# Change Log --- - [feat: fix the logging problem open at #1189](https://github.com/Tencent/spring-cloud-tencent/pull/1197) - [fix:the polaris config relation non-daemon thread should stop when application fails to start.](https://github.com/Tencent/spring-cloud-tencent/pull/1110) - [Refactoring:remove invalid @AutoConfigureAfter and @AutoConfigureBefore from discovery client automatic configuration.](https://github.com/Tencent/spring-cloud-tencent/pull/1118) - [fix:fix feign url bug when using sleuth.](https://github.com/Tencent/spring-cloud-tencent/pull/1119) - [refactor:optimize the order and condition matching of service registration automatic configuration.](https://github.com/Tencent/spring-cloud-tencent/pull/1133) - [feat:support service contract reporting.](https://github.com/Tencent/spring-cloud-tencent/pull/1135) - [feat: support log path configuration parameters.](https://github.com/Tencent/spring-cloud-tencent/pull/1143) - [feat:add swagger exposure filters.](https://github.com/Tencent/spring-cloud-tencent/pull/1144) - [feat:add swagger report switch.](https://github.com/Tencent/spring-cloud-tencent/pull/1147) - [fix: dynamic routing using cookies.](https://github.com/Tencent/spring-cloud-tencent/pull/1152) - [fix:fix retry loadbalancer not working bug.](https://github.com/Tencent/spring-cloud-tencent/pull/1157) - [fix:fix header validation when using Chinese char.](https://github.com/Tencent/spring-cloud-tencent/pull/1167) - [feat: add circuit breaker actuator.](https://github.com/Tencent/spring-cloud-tencent/pull/1172) - [feat: add metadata transfer for http header via spring.cloud.tencent.metadata.headers.](https://github.com/Tencent/spring-cloud-tencent/pull/1174) - [fix:remove bcprov-jdk15on dependency.](https://github.com/Tencent/spring-cloud-tencent/pull/1178) - [feat:support configuration encryption.](https://github.com/Tencent/spring-cloud-tencent/pull/1182) - [feat:optimize examples.](https://github.com/Tencent/spring-cloud-tencent/pull/1186) - [feat: support nacos namespace mapping](https://github.com/Tencent/spring-cloud-tencent/pull/1191) - [fix:fix sct-all wrong spring boot version obtain.](https://github.com/Tencent/spring-cloud-tencent/pull/1204)