Feature

• Feature #866 Support webhook
• Feature #901 Support consul registry
• Feature #1029 Support etcd registry

Enhancement

• Enhancement #1005 Remove some invalid imports
• Enhancement #1015 Made some fields are final

Bug

• Bug #980 The fields need to be made final
• Bug #997 ProducerGroupConf#equals doesn't work
• Bug #1021 Span is null when eventMeshServerTraceEnable is false
• Bug #1022 Two NPE problems with Tcp Protocol Resolver
• Bug #1035 Tcp UpStreamMsgContext retry infinite loop
• Bug #1036 The bug caused by the logical sequence of tcp closeSession
• Bug #1038 The result of validate target url method is opposite in http protocol
• Bug #1052 Only the first instance of the same consumer group receives the message in http protocol
• Bug #1056 Fix StringIndexOutOfBoundsException
• Bug #1059 NullPointException of Http Request
• Bug #1064 NullPointException Of ClientManageControllerTest
• Bug #1074 Fix PrometheusConfigurationTest running test fail

Document and code style improvement

• Document #1006 Outdated instruction docs (CN)
• Document #1033 Update docs of quick-start
• Document #1068 Translate the design document (cloudevents.md)