contains MRs: https://gitlab.cern.ch/atlas/athena/-/merge_requests/48122 Fix Starlight interface https://gitlab.cern.ch/atlas/athena/-/merge_requests/48155 Faster reading from EVT files for MC https://gitlab.cern.ch/atlas/athena/-/merge_requests/48181 Epos_i: make the config. files location dependent on the version https://gitlab.cern.ch/atlas/athena/-/merge_requests/48181 Epos_i: make the config. files location dependent on the version https://gitlab.cern.ch/atlas/athena/-/merge_requests/48209 Crmc Compatibility Update, master branch (2021.11.12.) https://gitlab.cern.ch/atlas/athena/-/merge_requests/48239 Brought MadGraphControl in master up-to-speed with 21.6 https://gitlab.cern.ch/atlas/athena/-/merge_requests/48243 Crmc Usage Update, master branch (2021.11.15.) https://gitlab.cern.ch/atlas/athena/-/merge_requests/48250 PowhegControl: fix Main31 parameters in some example joboptions (top processes) - AGENE-2047 https://gitlab.cern.ch/atlas/athena/-/merge_requests/48279 Fix the wrong number of beam particles in SHERPA-MC in the HepMC3 branch. https://gitlab.cern.ch/atlas/athena/-/merge_requests/48314 Add weight name to Pythia8B interface https://gitlab.cern.ch/atlas/athena/-/merge_requests/48335 GeneratorFilters: Truth xAOD Generator Filter MultiElecMuTau https://gitlab.cern.ch/atlas/athena/-/merge_requests/48443 Sherpa_i add SHERPA_SHARE_PATH to avoid config. problems https://gitlab.cern.ch/atlas/athena/-/merge_requests/48450 Make IOVDbMetaDataTool public https://gitlab.cern.ch/atlas/athena/-/merge_requests/48457 EvgenJobTransforms: deactivate QGSJet ART tests https://gitlab.cern.ch/atlas/athena/-/merge_requests/48524 Create weight index map function for GenEvent https://gitlab.cern.ch/atlas/athena/-/merge_requests/48543 Crmc File Installation Fix, master branch (2021.11.25.) https://gitlab.cern.ch/atlas/athena/-/merge_requests/48559 Unit test fixes https://gitlab.cern.ch/atlas/athena/-/merge_requests/48599 Update BeamHaloGeneratorAlg.cxx to fix a warning https://gitlab.cern.ch/atlas/athena/-/merge_requests/48680 BeamHaloGenerator: Remove references to IAtRndmGenSvc. https://gitlab.cern.ch/atlas/athena/-/merge_requests/48689 Squashed version of 48601 https://gitlab.cern.ch/atlas/athena/-/merge_requests/48699 Analysis HepMC CMake Update, master branch (2021.12.01.) https://gitlab.cern.ch/atlas/athena/-/merge_requests/48730 Herwig7: correct VBFNLO to OPENLOOPS for HepMC3 https://gitlab.cern.ch/atlas/athena/-/merge_requests/48733 Better formating and removal of unused functions in TruthUtils https://gitlab.cern.ch/atlas/athena/-/merge_requests/48735 Remove commented code in sherpa interface https://gitlab.cern.ch/atlas/athena/-/merge_requests/48742 CavernBkgGenerator: Migrate from IAtRndmGenSvc to IAthRNGSvc.