From .
 * [new ref]                 HEAD       -> merge-attempt
From https://github.com/cms-sw/cmssw
 * [new ref]                 refs/pull/47831/head -> cms-sw/refs/pull/47831/head
Switched to branch 'merge-attempt'
Merge made by the 'ort' strategy.
 GeneratorInterface/Herwig7Interface/BuildFile.xml  |   1 +
 .../Herwig7Interface/interface/HepMC3Converter.h   | 197 +++++++++++++
 .../Herwig7Interface/interface/HepMC3Helper.h      | 133 +++++++++
 .../Herwig7Interface/interface/HepMC3Traits.h      | 320 +++++++++++++++++++++
 .../interface/Herwig7HepMC3Interface.h             |  77 +++++
 .../Herwig7Interface/plugins/BuildFile.xml         |   8 +
 .../plugins/Herwig7HepMC3Hadronizer.cc             | 251 ++++++++++++++++
 .../Herwig7Interface/src/Herwig7HepMC3Interface.cc | 312 ++++++++++++++++++++
 .../test/DYToLL_TuneCH3_13TeV_herwig7_cfg.py       |   1 +
 .../DYToLL_TuneCH3_13TeV_herwig7_hepmc3_cfg.py     | 176 ++++++++++++
 10 files changed, 1476 insertions(+)
 create mode 100644 GeneratorInterface/Herwig7Interface/interface/HepMC3Converter.h
 create mode 100644 GeneratorInterface/Herwig7Interface/interface/HepMC3Helper.h
 create mode 100644 GeneratorInterface/Herwig7Interface/interface/HepMC3Traits.h
 create mode 100644 GeneratorInterface/Herwig7Interface/interface/Herwig7HepMC3Interface.h
 create mode 100644 GeneratorInterface/Herwig7Interface/plugins/Herwig7HepMC3Hadronizer.cc
 create mode 100644 GeneratorInterface/Herwig7Interface/src/Herwig7HepMC3Interface.cc
 create mode 100644 GeneratorInterface/Herwig7Interface/test/DYToLL_TuneCH3_13TeV_herwig7_hepmc3_cfg.py
Switched to branch 'from-CMSSW_15_1_X_2025-04-09-1100'