Mark Goddard 6f87625457 CI: Remove Stein upgrade support from CI
Resolves a number of TODOs in the CI configuration that provide support
for upgrading from the Stein release.

Change-Id: I9bac5c230b82ac7c097fe6ca2556e428abda31a1
Depends-On: https://review.opendev.org/694254
2019-11-14 11:57:17 +00:00
..
2019-06-11 10:22:04 +01:00