Clark Boylan 5d1fe75294 Drop Gerrit 3.9 image builds and testing
Once we're satisfied that we will not be downgrading from Gerrit 3.10
to 3.9 we can safely drop the 3.9 image builds and testing. Followups
will add forward looking 3.11 image builds and testing.

Depends-On: https://review.opendev.org/c/openstack/project-config/+/937268
Change-Id: Ie46cd8b74147c835fbe5e414d13b3f7d3237c7cf
2024-12-06 11:35:04 -08:00
..