Tags give the ability to mark specific points in history as being important
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release/21.6.1412d7d059 · ·fixed NLO running with MG LHEonly - set number of Pythia8 events to 1 vie nEventsPerJob protect HepMCtruthReader against null signal vtx. H7_i update default UE tune name transform - deactivate input check 
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release/21.2.82.01d8f6a51 · ·AthDerivation cache fixing the issue with output derivations not being readable in Athena. 
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release/21.2.81.0e0af86ce · ·AthDerivation cache for JETM and SUSY groups, some formats still broken. 
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release/21.6.13190fa41b · ·MG 2.6.7p3.atlas4 MG - fix for problematic cross section reported by madgraph+pythia8 when large fraction of negative event weights Sherpa improvements - simplify base fragmants, add base fragment for Lund hadr. switch Powheg: fix OpenLoop path for ttbb and bblvlv TestHepMC- add check for valid PDG ID 
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release/21.2.79.0ce1a7aec · ·AthDerivation cache, HIGG1D1, HIGG6D1, HIGG6D2, JETM7, TOPQ4 tests broken. 
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release/21.2.77.0af42afd7 · ·AthDerivation cache for HIGG8, HDBS1; most formats are fine (14 still broken). 
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