release-notes/3.11.26.md
RabbitMQ 3.11.26 is a maintenance release in the 3.11.x release series.
This release series is no longer covered by community support.
Please refer to the upgrade section from v3.11.0 release notes if upgrading from a version prior to 3.11.0.
This release requires Erlang 25 and supports Erlang versions up to 25.3.x.
RabbitMQ and Erlang/OTP Compatibility Matrix has more details on
Erlang version requirements for RabbitMQ.
As of 3.11.0, RabbitMQ requires Erlang 25. Nodes will fail to start on older Erlang releases.
Erlang 25 as our new baseline means much improved performance on ARM64 architectures, profiling with flame graphs across all architectures, and the most recent TLS 1.3 implementation available to all RabbitMQ 3.11 users.
Release notes can be found on GitHub at rabbitmq-server/release-notes.
When a topic permission was deleted, an internal event of type permission.deleted
was emitted in some cases, instead of topic.permission.deleted.
Investigated by @bedia.
GitHub issue: #9937
Correctly block publishing AMQP 1.0 connections when a resource alarm is in effect.
GitHub issue: #9955
Global counters for producers are now available in the dashboard.
Contributed by @johanrhodin (CloudAMQP)
GitHub issue: #9846
rabbitmq-diagnostics list_policies_that_match [queue name] is a new command
that simplifies troubleshooting of policy conflicts.
GitHub issue: #9916
None in this release.
To obtain source code of the entire distribution, please download the archive named rabbitmq-server-3.11.26.tar.xz
instead of the source tarball produced by GitHub.