- [#704] add local file write ByteBuffer pool
- [#679] add registry close interface implementation, optimize RpcServer shutdown hook
- [#713] add local file writes enable compression for messages that exceed the configured size
- [#587] support for MySQL DDL statement
- [#717] add Nacos Initialization Configuration Script Configuration and Completion Program Configuration File
- [#726] support for DBCP, C3P0, BoneCP, HikariCP and Tomcat-JDBC connection pools
- [#744] add ZooKeeper disconnection re-registration and subscription when reconnected
- [#728] support for Consul Registration Center
- [#569] fix already jdk proxy and no target only traverses the first implementation interface problem
- [#721] fix ConfigFuture constructor timeout parameter does not work
- [#725] fix MergedSendRunnable channel is unexpectedly closed, and add fail-fast
- [#723] fix defaultServerMessageListener is not initialized
- [#746] fix the failure of the test module caused by the DataSourceManager SPI
- [#754] optimize Eureka registry
- [#750] fix undolog caused by DataSourceManager SPI cannot delete problem
- [#747] Delete MT mode, then will be replaced by TCC mode
- [#757] fix rollback caused by RPC exception when performing BranchRollback retry
- [#776] fix connection creation failure caused by toString exception when connection pool creates channel