Sweeping !22791 from 21.3 to 21.9. Change default menu for TriggerTest slice tests to MC_pp_v8 (!22825) · Merge requests · atlas / athena · GitLab

Atlas Nightlybuild requested to merge cherry-pick-173b087df0-21.9 into 21.9 Apr 19, 2019

Change default menu for TriggerTest slice tests to MC_pp_v8

See merge request !22791 (merged)