contains MRs: https://gitlab.cern.ch/atlas/athena/-/merge_requests/58949 GeneratorFilters: fix bug in FindJets.py https://gitlab.cern.ch/atlas/athena/-/merge_requests/58952 PowhegControl: adding feature for MadSpin decays (22.6) - AGENE-2165 https://gitlab.cern.ch/atlas/athena/-/merge_requests/58974 Code cosmetics in Generators/GenAnalysisTools/TruthHelper https://gitlab.cern.ch/atlas/athena/-/merge_requests/58992 Remove the broken barcode-based filter. https://gitlab.cern.ch/atlas/athena/-/merge_requests/58987 Use the crazyparticle barcode https://gitlab.cern.ch/atlas/athena/-/merge_requests/58971 Update GenEvent.h to add functions which return the whole maps https://gitlab.cern.ch/atlas/athena/-/merge_requests/58868 Optimization of GenEventBarcodes property filling https://gitlab.cern.ch/atlas/athena/-/merge_requests/58973 Prefer prefix ++/-- operators for non-primitive types as suggested by cppcheck https://gitlab.cern.ch/atlas/athena/-/merge_requests/59023 remove CavernBkgGenerator from the release https://gitlab.cern.ch/atlas/athena/-/merge_requests/58216 Early steps to migrate Generators code to use IAthRNGSvc https://gitlab.cern.ch/atlas/athena/-/merge_requests/59078 fix typo in Starlight_i.h https://gitlab.cern.ch/atlas/athena/-/merge_requests/59067 McEventSelector+SCT_ConditionsData+MuonCablingData: Fix compilation with gcc13. https://gitlab.cern.ch/atlas/athena/-/merge_requests/59095 fix typo in CosmicGenerator.h https://gitlab.cern.ch/atlas/athena/-/merge_requests/59069 Sweeping !58956 from 21.6 to master. Large update of PowhegControl docs https://gitlab.cern.ch/atlas/athena/-/merge_requests/59083 Move to McEventCollectionCnv_p6 https://gitlab.cern.ch/atlas/athena/-/merge_requests/59108 Pythia8_i CMake Fix, master branch (2022.12.09.) https://gitlab.cern.ch/atlas/athena/-/merge_requests/59107 Patching binary string use in MGC https://gitlab.cern.ch/atlas/athena/-/merge_requests/58976 Remove configurable barcode threshold, Part I https://gitlab.cern.ch/atlas/athena/-/merge_requests/59103 EvgenJobTrasforms: ensure random number functionality for ParticleGun https://gitlab.cern.ch/atlas/athena/-/merge_requests/59127 Use more MagicNumbers.h instead of the hardcoded values https://gitlab.cern.ch/atlas/athena/-/merge_requests/59129 Fixes for on-the-fly cosmic simulation configuration (ATLASSIM-6181) https://gitlab.cern.ch/atlas/athena/-/merge_requests/59145 Switch to using VectorDoubleAttribute for GenVertex weights for consistency with internal HepMC3 code https://gitlab.cern.ch/atlas/athena/-/merge_requests/59120 GeneratorFilters: add common fragment for xAODFourLeptonMassFilter https://gitlab.cern.ch/atlas/athena/-/merge_requests/59184 Update configurable property syntax in Sherpa_i https://gitlab.cern.ch/atlas/athena/-/merge_requests/59193 EvgenJobTransforms: remove the old random seed setup for TXT and AB skeletons https://gitlab.cern.ch/atlas/athena/-/merge_requests/59185 Update configurable property syntax in Pythia8_i https://gitlab.cern.ch/atlas/athena/-/merge_requests/59261 GeneratorObjectsTPCnv : Needed since we typedef GenParticlePtr to shared_ptr https://gitlab.cern.ch/atlas/athena/-/merge_requests/59256 MCTruthSimAlgs clang-tidy : [performance-for-range-copy] [performance-unnecessary-copy-initialization] [performance-unnecessary-value-param] https://gitlab.cern.ch/atlas/athena/-/merge_requests/59241 Update configurable property syntax in Photospp_i https://gitlab.cern.ch/atlas/athena/-/merge_requests/59240 Update configurable property syntax in Tauola_i