Migration to NanoAODv6 and improved multiyear support
- Switch to newly produced NanoAODv6 skims, which also support lepton ID from !79 (closed).
- Move files with lists of samples to process in
config/
. - Implement consistent naming of datasets across years.
- Group together related datasets (such as different lepton channels in gluon fusion or different HT bins in W+jets).