RabbitMQ 3.9.20 is a maintenance release in the 3.9.x release series.
Please refer to the Upgrading to 3.9 section from v3.9.0 release notes if upgrading from a version prior to 3.9.0.
This release requires at least Erlang 23.2, and supports Erlang 24. RabbitMQ and Erlang/OTP Compatibility Matrix has more details on Erlang version requirements for RabbitMQ.
Changes Worth Mentioning
Release notes can be found on GitHub at rabbitmq-server/release-notes.
Debian Package
- RabbitMQ Debian package now lists Erlang 25.0 as supported.
Dependency Upgrades
None in this release.
Source Code Archives
To obtain source code of the entire distribution, please download the archive named rabbitmq-server-3.9.20.tar.xz
instead of the source tarball produced by GitHub.