- start from stable/ussuri branch
- Do charmcraft, osci, zuul changes
- Modify libs to point to stable/ussuri for:
- charmhelpers
- charms.openstack (as needed)
- zaza & zaza.openstack.tests
- Remove unsupported test bundles
- migration bundles to charmhub.io (ch: prefix + channels)
- Build on 18.04 amd64
- Run on 18.04 amd64, s390x, ppc64el, arm64
- Run on 20.04 amd64, s390x, ppc64el, arm64
- Disable gr tests due to LP: #1951644
Change-Id: I0a010b93d0a5d512e6911f09d8ceb3140a19b600