main purpose of the build : evgen merge tag allowing to fix metadata format for older releases contains MRs (on top of what is already included into HepMC2 rel. 22.6.5): https://gitlab.cern.ch/atlas/athena/-/merge_requests/60591 [AGENE-2172] LeptoQuark S-channel in Powheg including example config https://gitlab.cern.ch/atlas/athena/-/merge_requests/60587 Change default OutputLevel for PyAthena components from ALL to INFO https://gitlab.cern.ch/atlas/athena/-/merge_requests/60585 no longer use local copies of PDF sets for MadGraph https://gitlab.cern.ch/atlas/athena/-/merge_requests/60716 Tidy-up of Forward Detector Simulation ART jobs https://gitlab.cern.ch/atlas/athena/-/merge_requests/60749 GeneratorObjects+SCT_ConditionsTools: Suppress cppcheck warnings. https://gitlab.cern.ch/atlas/athena/-/merge_requests/60745 AtlasHepMC: Const fix https://gitlab.cern.ch/atlas/athena/-/merge_requests/60627 Added test PowegHook for tW