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Posted to dev@rocketmq.apache.org by jinrongtong5 <ji...@163.com> on 2020/12/21 06:57:50 UTC

[ANNOUNCE] Release Apache RocketMQ 4.8.0 RC1

Hello RocketMQ Community,

The Apache RocketMQ team would like to announce the release of Apache RocketMQ 4.8.0.

This release has made a lot of optimizations to the DLedger mode, including supporting batch messages, optimizing replication to improve performance, and fixing important bugs. This release made some enhancements, such as adding a query message trace command, using CopyOnWriteArrayList to avoid possible thread safety issues. Finally, this release optimized a large number of documents and code style.

More details regarding Apache RocketMQ can be found at:
http://rocketmq.apache.org/


The release artifacts can be downloaded here:
http://mirror.bit.edu.cn/apache/rocketmq/4.8.0/rocketmq-all-4.8.0-source-release.zip
http://mirror.bit.edu.cn/apache/rocketmq/4.8.0/rocketmq-all-4.8.0-bin-release.zip


The release notes can be found here:
https://rocketmq.apache.org/release_notes/release-notes-4.8.0/


The artifacts have been signed with Key :
EC9F268B4C20590138B11FE701420E4292296EAE, which can be found in the keys file:
https://dist.apache.org/repos/dist/dev/rocketmq/KEYS


Thanks,
The Apache RocketMQ Team