3.8.23 is a maintenance release.
All users are recommended to upgrade to this release.
Erlang/OTP Compatibility Notes
Provisioning Latest Erlang Releases explains
what package repositories and tools can be used to provision modern Erlang versions.
Upgrade and Compatibility Notes
If upgrading from a
3.7.x release, see 3.8.0 release notes
upgrade and compatibility notes first.
Changes Worth Mentioning
Release notes are kept under rabbitmq-server/release-notes.
Contributors are encouraged to update them together with their changes. This helps with release automation and more
consistent release schedule.
- TLS information delivered in Proxy protocol header is now attached to connection metrics as if it was provided by a non-proxying client.
- Classic queue shutdown now uses a much higher timeout (up to 10 minutes instead of 30 seconds).
In environments with many queues (especially mirrored queues) and many consumers this means that
the chance of queue indices rebuilding after node restart is now substantially lower.
GitHub issue: #3409
- Quorum queues no longer leak memory and disk space when a consumer is repeatedly added and cancelled on an empty queue.
GitHub issue: #3445
- observer_cli has been upgraded from
Source Code Archives
To obtain source code of the entire distribution, please download the archive named
instead of the source tarball produced by GitHub.