release-notes/3.10.20.md
RabbitMQ 3.10.20 is a maintenance release in the 3.10.x release series.
This series reaches its end of community support on July 31st, 2023.
Please refer to the upgrade section from v3.10.0 release notes if upgrading from a version prior to 3.10.0.
This release requires Erlang 24.3 and supports Erlang 25. RabbitMQ and Erlang/OTP Compatibility Matrix has more details on Erlang version requirements for RabbitMQ.
Erlang 23 and 24 versions older than 24.3 have reached end of support.
This release of RabbitMQ requires Erlang 24.3.4.8 or later versions. Nodes will fail to start on older Erlang releases.
Erlang 25.3 is recommended: it offers much improved performance on ARM64 architectures, profiling with flame graphs across all architectures, and the most recent TLS 1.3 implementation.
Release notes can be found on GitHub at rabbitmq-server/release-notes.
Boot time import of definitions from a conf.d-style directory failed unless
definitions.skip_if_unchanged was set to true, for example, like in this
rabbitmq.conf:
definitions.skip_if_unchanged = false
definitions.import_backend = local_filesystem
definitions.local.path = /path/to/RabbitMQ/definitions/conf.d/
GitHub issue: #7705
Improved resiliency of dead-lettering.
GitHib issue: #7677
rabbitmq-streams help [command] now looks up stream commands correctly.
Contributed by @markus812498 (CloudAMQP).
GitHub issue: #7657
HTTP API will now respond with a 405 Method Not Allowed instead of a 500 when
an unsupported method is used by the client.
Contributed by @gomoripeti (CloudAMQP).
GitHub issue: #7675
Node key TTL setting was unintentionally ignored.
GitHub issues: #7554
None in this release.
To obtain source code of the entire distribution, please download the archive named rabbitmq-server-3.10.20.tar.xz
instead of the source tarball produced by GitHub.