# Change Log --- - [feature: optimize polaris-discovery-example/discovery-callee-service, add client-ip return.](https://github.com/Tencent/spring-cloud-tencent/pull/941) - [feat:support webclient and gateway report call metrics](https://github.com/Tencent/spring-cloud-tencent/pull/942) - [docs:prevent the release of the final version of the sdk.](https://github.com/Tencent/spring-cloud-tencent/pull/945)