Common code for writing OpenStack upgrade checks.

Gerrit User 22348 eec9ade0c1 Update patch set 1 ... Patch Set 1: Build succeeded (promote pipeline). https://zuul.opendev.org/t/openstack/buildset/76b48757b3124ad485eeb6c14a00376d - promote-openstack-tox-docs https://zuul.opendev.org/t/openstack/build/697440db28bf4bd596f211f586078fc4 : SUCCESS in 51s Patch-set: 1 Tag: autogenerated:zuul:promote		2024-03-12 13:00:28 +00:00
c1fc904d092d855a2ee3946596656496d829a89d	Update patch set 1	2024-03-12 12:59:16 +00:00