# Change Log --- - [Optimize:optimize SpringValueProcessor.](https://github.com/Tencent/spring-cloud-tencent/pull/655) - [Optimize/optimize annotation.](https://github.com/Tencent/spring-cloud-tencent/pull/672) - [Optimize: Register the service with the ProviderAPI#registerInstance method.](https://github.com/Tencent/spring-cloud-tencent/pull/686) - [docs:update PR template.](https://github.com/Tencent/spring-cloud-tencent/pull/690) - [Code optimize & add junit tests.](https://github.com/Tencent/spring-cloud-tencent/pull/701) - [Optimize: remote deprecated method](https://github.com/Tencent/spring-cloud-tencent/pull/697) - [Test:support environment variable metadata test](https://github.com/Tencent/spring-cloud-tencent/pull/698) - [Test: remote deprecated method in test](https://github.com/Tencent/spring-cloud-tencent/pull/706)