# Change Log
---

- [fix:fix PolarisContextProperties instantiated twice causing NPE.](https://github.com/Tencent/spring-cloud-tencent/pull/1639)
- [fix: fix ConfigChangeListener and unit test](https://github.com/Tencent/spring-cloud-tencent/pull/1654)
- [feat: support spring-retry and feign config refresh and feign eager load support schema](https://github.com/Tencent/spring-cloud-tencent/pull/1649)
- [fix: fix ConfigChangeListener ut bug](https://github.com/Tencent/spring-cloud-tencent/pull/1659)
- [feat: support tsf gw.](https://github.com/Tencent/spring-cloud-tencent/pull/1697)
- [fix: tsf related bugfixes](https://github.com/Tencent/spring-cloud-tencent/pull/1698)
- [fix: remove conflict dependencies management](https://github.com/Tencent/spring-cloud-tencent/pull/1699)
- [refactor: optimize log](https://github.com/Tencent/spring-cloud-tencent/pull/1700)
- [feat:support setting load balancing strategy per service.](https://github.com/Tencent/spring-cloud-tencent/pull/1701)
- [feat: support shortest response time lb and least connection lb](https://github.com/Tencent/spring-cloud-tencent/pull/1702)
- [feat:support traffic mirroring.](https://github.com/Tencent/spring-cloud-tencent/pull/1703)
- [feat: support custom quickstart circuitbreak delay time.](https://github.com/Tencent/spring-cloud-tencent/pull/1704)
- [feat: add delay interface in tsf-example.](https://github.com/Tencent/spring-cloud-tencent/pull/1705)