These two fields allow to specify a different default assignee for ticket opened against this package in bugzilla. Note: The EPEL field is always displayed for packages in the 'rpms' namespace regardless of whether it is used in bugzilla or not.
python-polib-0_4_0-1_fc11_20080217svnr60:EL-5:python-polib-0.4.0-1.fc11.20080217svnr60.src.rpm:1236175108 python-polib-0_4_2-1_fc11:EL-5:python-polib-0.4.2-1.fc11.src.rpm:1250689665