... specified by O-RAN Working Group 4 - Open Fronthaul
YANG: https://gerrit.o-ran-sc.org/r/gitweb?p=scp/oam/modeling.git;a=blob;f=data-model/yang/published/o-ran/ru-fh/o-ran-software-management@2019-07-03.yang;h=e9f344856950cdbcd289d9c362fe9593085e7ea8;hb=refs/heads/master
UML: