Comment 12 for bug 1859649

Agree that a minor semver bump would be good in this scenario. Thanks for updating the checklist @Slawek.

This page in the charm deployment guide needs better guidance on upgrade order:

https://docs.openstack.org/project-deploy-guide/charm-deployment-guide/latest/app-upgrade-openstack.html#known-openstack-upgrade-issues

There is service-specific guidance at the following that should be accounted for: https://docs.openstack.org/operations-guide/ops-upgrades.html#service-specific-upgrade-instructions.

It says:
"In terms of the upgrade order, begin with ‘keystone’. After that, the rest of the charms can be upgraded in any order."

It also has nova-compute and neutron-gateway listed as a 3 in the "Upgrade order" table.