alibaba/spring-cloud-alibaba 2021.0.5.0 on GitHub

⭐️ Features / Enhancements

[Seata]Optimize implementation of transferring XID using feign.RequestInterceptor(#2993)
[Seata]Add document for seata and update the version of mysql-connector-java(#2918)
[Nacos]Provide dual-stack smooth migration solution(#3207)
[Nacos]Refactor NacosWatch and add GatewayLocatorHeartBeatPublisher(#2881), Modify the switch of NacosWatch in additional-spring-configuration-metadata.json (#2907)
[Nacos]Refactor tests for nacos(2732)
[Nacos]Fix doc in nacos discovery example(#2804)
[Nacos]Replace "UP" and "DOWN" character string to static const in NacosServiceRegistry(#2851)
[Nacos]Support comment in json config(#3052)
[RocketMQ]Support reuse RocketMQ producer(#2949)
[Sentinel]Add support for consul ack-token at spring-cloud-alibaba-sentinel-datasource(2860)
[Sentinel]Add tests for Sentinel(2734)
[Sentinel]Fix a grammar typo in README 2819)
[Sentinel]Fallback support factoryBean(#3162)
[Example]Add an integrated example for local and k8s deployment of Spring Cloud Alibaba(2873)
[Example]Refactor nacos-discovery-example(#2933)
[Example]Fix typo in the integrated example(#2942)
[Example]Make the module names consistent for integrated examples(#2957)
[Example]Remove duplicate dependencies in spring-cloud-bus-rocketmq-example(#3050)
[Tests]Fix misspellings in TestTimeoutExtension(#2850)
[Adoc]Correct a spelling mistake in ans.adoc(#2818)
[Example]Add docker support for integrated-example(#3209)

[Nacos]Automatically find IPv4 when there is no IPv6 found(#2806)
[Nacos]Fix Nacos config namespace(#2874)
[Nacos]Fix same dataId with different group and namespace can't override in local(#2934)
[Nacos]Support comment in json config(#3052)
[Nacos]Fix remove useless suffix of IPv6 address(#3188)
[Nacos]Fix Nacos discovery/config logs are redirected(#3160)
[RocketMQ]Fix missing bootstrap dependcy in spring-cloud-bus-rocketmq-example(#2831)
[RocketMQ]Change logger from parent class to log in current class(#2791)
[RocketMQ]Fix RocketMQ bus(#2794)
[RocketMQ]Fix secretkey leakage risk(#2883)
[Sidecar]Fix the sidecar's IP not registered to Nacos(#2935)
[Example]Resolve errors in generating javadocs by mvn install(#2781)
[Example]Fix bootstrap bug for integrated example(#2989)
[Sentinel]Remove sentinel @validated annotation(#3120)
[Sentinel]Fix reactive sentinel circuit breaker tests(#3063)

Thanks for the contributors who worked on this release!