Common code for writing OpenStack upgrade checks.

Gerrit User 22348 c01aaddeb5 Update patch set 1 ... Patch Set 1: Verified+2 Build succeeded (gate pipeline). https://zuul.opendev.org/t/openstack/buildset/78055dc078cc4ddc9c21ab72667893a1 - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ffed72dda22d4f03a53b239b8ba97f3b : SUCCESS in 3m 54s - openstack-tox-pep8 https://zuul.opendev.org/t/openstack/build/d61f5dcef0464f26b6a03d61748c6cef : SUCCESS in 2m 20s - openstack-tox-py36 https://zuul.opendev.org/t/openstack/build/a052741bcfb14dc5843812bb891880fc : SUCCESS in 2m 38s - openstack-tox-py38 https://zuul.opendev.org/t/openstack/build/60ac3cbd07324128a7db2474484e4271 : SUCCESS in 2m 24s Patch-set: 1 Tag: autogenerated:zuul:gate Label: Verified=+2, 7b76b3c2e444479d39fabff1f9df11cdf00746d2		2024-03-09 09:20:09 +00:00
d91ae94cbef77a0b5721d45174cd8d2410da6001	Update patch set 1	2024-03-09 09:08:03 +00:00