⭐️ Features / Enhancements

• Add NacosDiscoveryHealthIndicator(#902)
• NacosWatch optimization(#1194)
• NacosServiceRegistry throw Exception when register failed(#1132)
• Seata support FeignBlockingLoadBalancerClient by SeataFeignBlockingLoadBalancerClient(#1092)
• Update auto-configuration to use @Configuration(proxyBeanMethods=false)(#1090)
• Support ReactiveDiscoveryClient with Nacos Discovery(#981)
• Use SentinelWebInterceptor instead of CommonFilter(#1168)
• Add Nacos Discovery & Nacos Configuration default server address(#980)
• Moving Spring Cloud CircuitBreaker Sentinel to Spring Cloud Alibaba(#899)
• RocketMQBinderConfigurationProperties#nameServer offer a more user-friendly format(#1054)
• Nacos suport Ribbon ConfigurationBasedServerList(#1112)
• Add property to disable Spring Cloud CircuitBreaker Sentinel auto-configuration(#1091)
• Enhance Nacos configuration: add sharedConfigs and extensionConfigs to support group and profile(#982, #978)

🐞 Bug Fixes

• Fix NacosConfigHealthIndicator always be UP in any status(#1196)
• Fix NacosConfiguration can't be auto-registed in Dubbo Spring Cloud(#1193)
• Resolve the type erase caused by loading Nacos data (#1162)
• Fix the order of configuration items parsed by Nacos(#987)

📔 Reference Document

English Version: https://spring-cloud-alibaba-group.github.io/github-pages/hoxton/en-us/index.html

Chinese Version(中文): https://spring-cloud-alibaba-group.github.io/github-pages/hoxton/zh-cn/index.html

2.2.0.RELEASE is the first release version about Spring Cloud Hoxton compatible, and it's based on Hoxton.RELEASE, cheers! 🍺

Alibaba is live on Spring Initializr now!

🔨 Dependency Upgrades

• Upgrade to Seata 1.0.0(#1154)
• Upgrade to Sentinel 1.7.1(#1168)
• Upgrade to Apache Dubbo 2.7.4.1(#1192)

❤️ Contributors

Thanks for the contributors who worked on this release!

• @fangjian0423
• @yuhuangbin
• @slievrly
• @mercyblitz
• @LiuJunJie
• @zkzlx
• @luhggit
• @echooymxq
• @631359746
• @chuntaojun
• @qixiaobo
• @pigxcloud