Release Notes - Apache RocketMQ - Version 4.5.0

Download the 4.5.0 release

• Source: rocketmq-all-4.5.0-source-release.zip [PGP] [SHA512]
• Binary: rocketmq-all-4.5.0-bin-release.zip [PGP] [SHA512]

Below is a summary of the issues addressed in the 4.5.0 release of RocketMQ. For full documentation of the release, a guide to get started, please refer to Quick Start.

New Feature

• [ISSUE-1046] - Support multiple replicas for RocketMQ.

Improvement

• [RIP-9] - Provide RocketMQ Developer's Guide in English and Chinese .
• [RIP-10] - Add unit test cases.
• [ISSUE-608] - Polish the example of message filter.
• [ISSUE-742] - Change log level in TransactionalMessageServiceImpl.
• [ISSUE-776] - Make mqadmin usage information more friendly.

Bug

• [ISSUE-762] - Fix defaultAsyncSenderExecutor not shutdown when DefaultMQProducerImpl shutdown.
• [ISSUE-789] - Fix a NullPointerException in the PlainAccessValidator#parse().