kolla-ansible/releasenotes/notes/zun-provisional-deprecation-1db1295f733ec3fe.yaml
Jan Gutter f8d4db54db
zun: Deprecate Zun provisionally
* Zun currently has a dependency on a combination of Docker and
  etcd that is no longer installable (or supported) in newer
  distros.
* These components are core dependencies of other systems and
  vendoring them will be very painful.
* Work to update Zun past this is scheduled for the 'C' cycle.
* If Zun regains compatibility, backports to this series will be
  considered.

Change-Id: I6a2a4ffdcaf1c4fab1097e94d5f255ffb9a2947d
2023-09-26 21:48:12 +01:00

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YAML

---
upgrade:
- |
Support for Zun for this release has been provisionally dropped. This is
due to a number of base dependencies that require updating. The Zun images
remain buildable, and the roles have not been removed, but a precheck
has been added to prevent breaking current deployments.
Operators are strongly encouraged to hold off upgrading if Zun is a
requirement. Please also consult the deprecation notes.
deprecations:
- |
Zun is currently provisionally deprecated but not removed. If Zun regains
compatibility within the next release cycle, backports to this version of
Kolla and Kolla-Ansible will be considered to provide a smooth upgrade
path.