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| author | James E. Blair <jeblair@redhat.com> | 2020-05-27 07:04:38 -0700 |
|---|---|---|
| committer | James E. Blair <jeblair@redhat.com> | 2020-05-27 07:36:27 -0700 |
| commit | a9543b3ba8e311ddfe19d68d0e5156895968b6e7 (patch) | |
| tree | f23c7129d703a8fb1b5b649853fb67c6a860e409 | |
| parent | ccfeb49fcc5c06416461d03bace1f239924059f5 (diff) | |
| download | zuul-a9543b3ba8e311ddfe19d68d0e5156895968b6e7.tar.gz | |
Add release note about the final 3.x release
Change-Id: I8e83d8c40893a395dedb6afcbec3dc86f8be0ac9
| -rw-r--r-- | doc/source/howtos/zookeeper.rst | 2 | ||||
| -rw-r--r-- | doc/source/reference/drivers/sql.rst | 2 | ||||
| -rw-r--r-- | releasenotes/notes/last3x-8682ada4910fa750.yaml | 26 |
3 files changed, 30 insertions, 0 deletions
diff --git a/doc/source/howtos/zookeeper.rst b/doc/source/howtos/zookeeper.rst index ef127a599..902645684 100644 --- a/doc/source/howtos/zookeeper.rst +++ b/doc/source/howtos/zookeeper.rst @@ -18,6 +18,8 @@ The following general configuration setting in This instructs ZooKeeper to purge old snapshots every 6 hours. This will avoid filling the disk. +.. _zk-encrypted-connections: + Encrypted Connections --------------------- diff --git a/doc/source/reference/drivers/sql.rst b/doc/source/reference/drivers/sql.rst index 85ee05c72..c0c22a984 100644 --- a/doc/source/reference/drivers/sql.rst +++ b/doc/source/reference/drivers/sql.rst @@ -1,5 +1,7 @@ :title: SQL Driver +.. _sql-driver: + SQL === diff --git a/releasenotes/notes/last3x-8682ada4910fa750.yaml b/releasenotes/notes/last3x-8682ada4910fa750.yaml new file mode 100644 index 000000000..82a8fc668 --- /dev/null +++ b/releasenotes/notes/last3x-8682ada4910fa750.yaml @@ -0,0 +1,26 @@ +--- +prelude: | + This is expected to be the last 3.x release of Zuul (barring any + unanticpated bugfix releases). + + The next release of Zuul, 4.0.0, will require the following + deployment changes: + + * TLS ZooKeeper connections + * Network connectivity from all components to ZooKeeper + * A SQL database + + These features are supported now, so it is important that you take + this time to :ref:`switch your ZooKeeper connection to use + TLS<zk-encrypted-connections>`, and :ref:`configure a SQL + connection<sql-driver>`. Even though only some Zuul components + connect to ZooKeeper today, you should ensure that the + ``[zookeeper]`` section is present in ``zuul.conf`` for all + components, and that they have network connectivity to the ZooKeeper + servers. Doing so will make the upgrade to 4.0.0 seamless. + + These changes are in support of ongoing work to enable multiple + scheduler processes for scaling and availability. After the 4.0.0 + release, it is anticipated that further upgrades to Zuul made in + support of this work will be done with minimal disruption in the + course of normal releases. |