updates to CollectionMerger for Upgrade detectors (!44639) · Merge requests · atlas / athena · GitLab

GitLab jobs artifacts no longer stored forever as of Monday, November 4th 08:30h. Further information under https://cern.ch/otg0152576

Nicholas Styles requested to merge nstyles/athena:master-CollectionMerger into master Jun 23, 2021

Add ITkPixel, ITkStrip and HGTD to CollectionMerger to resolve ATLASSIM-5287