kolla/releasenotes/notes/ubuntu-upstream-mariadb-34ce8106811a1f75.yaml
Michal Nasiadka 761d587177 Move to MariaDB upstream repo and new version (10.3) on Ubuntu
MariaDB in Ubuntu packages is backlevel (10.1).
Devstack gates are tested on MySQL 5.7 which is not compatible
with MariaDB 10.1.
Neutron recently introduced a db migration
that breaks on MariaDB 10.1, but works on MariaDB 10.3 [0].

Bumping up version to 10.3 on Ubuntu to match CentOS (RDO) version.

[0]: https://review.opendev.org/#/c/677221/

Closes-Bug: #1841907
Change-Id: I16e4c40208912691e3015bfe2065ea0ce2358edb
2019-08-31 06:35:43 +00:00

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---
upgrade:
- |
In Ubuntu images, MariaDB has been upgraded from 10.1 to 10.3.
As usual, ensure that all data has been backed up prior to upgrading.