# Change Log --- - [fix:the polaris config relation non-daemon thread should stop when application fails to start.](https://github.com/Tencent/spring-cloud-tencent/pull/1100) - [fix:fix feign url bug when using sleuth.](https://github.com/Tencent/spring-cloud-tencent/pull/1096) - [fix: dynamic routing using cookies.](https://github.com/Tencent/spring-cloud-tencent/pull/1097) - [Refactoring:remove invalid @AutoConfigureAfter and @AutoConfigureBefore from discovery client automatic configuration.](https://github.com/Tencent/spring-cloud-tencent/pull/1115) - [feat: support log path configuration parameters.](https://github.com/Tencent/spring-cloud-tencent/pull/1128) - [refactor:optimize the order and condition matching of service registration automatic configuration.](https://github.com/Tencent/spring-cloud-tencent/pull/1129) - [feat: add circuit breaker actuator.](https://github.com/Tencent/spring-cloud-tencent/pull/1136) - [feat:support service contract reporting.](https://github.com/Tencent/spring-cloud-tencent/pull/1139) - [feat:add swagger exposure filters.](https://github.com/Tencent/spring-cloud-tencent/pull/1146)