spring-cloud-gateway 4.0.9
## ⭐ 新功能
- (4.0.x) 增强 "/actuator/gateway" 端点 [#3163](https://github.com/spring-cloud/spring-cloud-gateway/pull/3163)
- (4.0.x) 增强 "/actuator/gateway" 端点 [#3147](https://github.com/spring-cloud/spring-cloud-gateway/pull/3147)
- 为 /actuator/gateway 端点添加子路径链接 [#3128](https://github.com/spring-cloud/spring-cloud-gateway/issues/3128)
- 在 RedirectTo 过滤器中支持查询参数 [#3126](https://github.com/spring-cloud/spring-cloud-gateway/pull/3126)
## 🐞 漏洞修复
- 修复(gh-3048): 支持 ShortcutConfigurable.S 中的可为空标志值 [#3049](https://github.com/spring-cloud/spring-cloud-gateway/pull/3049)
- 当主机包含端口时,主机路由模式不匹配 [#3036](https://github.com/spring-cloud/spring-cloud-gateway/issues/3036) [#3037](https://github.com/spring-cloud/spring-cloud-gateway/pull/3037)
## ❤️ 贡献者
感谢所有为这个版本付出努力的贡献者:
abelsromero, ashraf-revo, fombico, martamedio, and muchnik