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.
oxygen-icon-theme-4_2_2-1_fc10:HEAD:oxygen-icon-theme-4.2.2-1.fc10.src.rpm:1238514980