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author | Michael Klishin <klishinm@vmware.com> | 2021-08-08 23:08:20 +0300 |
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committer | GitHub <noreply@github.com> | 2021-08-08 23:08:20 +0300 |
commit | da57e09d6260bcc84bf94ed6ff19849661be7dc4 (patch) | |
tree | 5c0effcacc7691aa24e126c926c1ed175ca4c14e | |
parent | 3abb206d7babba7fa536ab21ba400bcb8f4a57ef (diff) | |
parent | 626bbbfa152922448e486fdbfe6a949c9c71d9c3 (diff) | |
download | rabbitmq-server-git-da57e09d6260bcc84bf94ed6ff19849661be7dc4.tar.gz |
Merge pull request #3278 from rabbitmq/mergify/bp/v3.8.x/pr-3277v3.8.20
3.8.20 release notes (backport #3277)
-rw-r--r-- | release-notes/3.8.20.md | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/release-notes/3.8.20.md b/release-notes/3.8.20.md new file mode 100644 index 0000000000..eac6b2db28 --- /dev/null +++ b/release-notes/3.8.20.md @@ -0,0 +1,120 @@ +## RabbitMQ 3.8.20 + +RabbitMQ `3.8.20` is a maintenance release. + +### Obtaining Packages + +RabbitMQ releases are distributed via [GitHub](https://github.com/rabbitmq/rabbitmq-server/releases), [Cloudsmith](https://cloudsmith.io/~rabbitmq/repos/), +and [PackageCloud](https://packagecloud.io/rabbitmq). + +### Erlang/OTP Compatibility Notes + +This release [requires Erlang 23.2](https://www.rabbitmq.com/which-erlang.html) and [supports Erlang 24](https://blog.rabbitmq.com/posts/2021/03/erlang-24-support-roadmap/). + +[Provisioning Latest Erlang Releases](https://www.rabbitmq.com/which-erlang.html#erlang-repositories) explains +what package repositories and tools can be used to provision modern Erlang versions. + + +## Upgrade and Compatibility Notes + +See the [Upgrading guide](https://www.rabbitmq.com/upgrade.html) for general documentation on upgrades and +[RabbitMQ change log](https://www.rabbitmq.com/changelog.html) for release notes of other releases. + +If upgrading from a`3.7.x` release, see [3.8.0 release notes](https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.8.0) +upgrade and compatibility notes first. + +If upgrading from a `3.6.x` or older [release series](https://www.rabbitmq.com/versions.html), first upgrade +to [`3.7.27`](https://github.com/rabbitmq/rabbitmq-server/releases/tag/v3.7.27) and then to this version. + + +## Getting Help + +Any questions about this release, upgrades or RabbitMQ in general are welcome on the [RabbitMQ mailing list](https://groups.google.com/forum/#!forum/rabbitmq-users) +and [RabbitMQ community Slack](https://rabbitmq-slack.herokuapp.com/). + + +## Changes Worth Mentioning + +### Core Server + +#### Enhancements + + * Nodes failed to start when hostname contained non-ASCII (broader Unicode) characters. + + GitHub issue: [#3239](https://github.com/rabbitmq/rabbitmq-server/pull/3239) + + * TLS information delivered in [Proxy protocol](https://www.rabbitmq.com/networking.html#proxy-protocol) header + is now attached to connection metrics as if it was provided by a non-proxying client. + + GitHub issue: [#3175](https://github.com/rabbitmq/rabbitmq-server/pull/3175) contributed by @prefiks + + +### CLI Tools + +#### Bug Fixes + + * `rabbitmq-upgrade drain` and `rabbitmq-upgrade revive` now log and `warning` and `info` + level instead of `alert` (that can show up as `error`). + + GitHub issue: [#3266](https://github.com/rabbitmq/rabbitmq-server/pull/3266) + + +### Management Plugin + +#### Bug Fixes + + * HTTP API now includes `WWW-Authentiate` header into 401 responses + to requests that contain invalid credentials + + GitHub issue: [#3181](https://github.com/rabbitmq/rabbitmq-server/issues/3181) + + * Queue name is now validated for length according to the AMQP 0-9-1 spec. + + GitHub issue: [#3202](https://github.com/rabbitmq/rabbitmq-server/pull/3202) + + +### Shovel Plugin + +#### Bug Fixes + + * Multiple Shovels could be started in some cases involving node restarts of failures. + + GitHub issue: [#3263](https://github.com/rabbitmq/rabbitmq-server/pull/3263) + + +### Federation Plugin + +#### Bug Fixes + + * Multiple Federation links could be started in some cases involving node restarts of failures. + + GitHub issue: [#3263](https://github.com/rabbitmq/rabbitmq-server/pull/3263) + + +### RabbitMQ Erlang Client + +#### Bug Fixes + + * New releases of the client are again published to Hex.pm. + + GitHub issue: [#3247](https://github.com/rabbitmq/rabbitmq-server/pull/3247) + + * `connection_timeout` was adjusted to avoid a confusing warning. + + GitHub issue: [#3232](https://github.com/rabbitmq/rabbitmq-server/pull/3232) contributed by @britto + + * Corrected a typo in direct connection net tick time adjustment. + + GitHub issue: [#3233](https://github.com/rabbitmq/rabbitmq-server/pull/3233) contributed by @britto + + + +## Dependency Upgrades + +No dependency changes in this release. + + +## Source Code Archives + +To obtain source code of the entire distribution, please download the archive named `rabbitmq-server-3.8.20.tar.xz` +instead of the source tarball produced by GitHub. |