tree de6e192219ff22420026e4480d4fe2f9105b59f7
parent ed41f85d722988c64d2e9a904fbbe05ed11d4b65
author Dr. Jens Harbott <harbott@osism.tech> 1708685163 +0100
committer Dr. Jens Harbott <harbott@osism.tech> 1708685163 +0100

Drop nodesets with ubuntu-xenial

The ubuntu-xenial labels are going to disappear from opendev as that
image is EOL and will we deleted. Clean up our zuul config.

Update some example reference as well.

Change-Id: Id04110f7c871caa1739ff2b62e9796be4fb9aa00