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.
un-core-fonts-1_0_2-0_5_080608_fc9:F-8:un-core-fonts-1.0.2-0.5.080608.fc9.src.rpm:1219645645