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.
rubygem-rest-client-1_3_1-5_fc12:HEAD:rubygem-rest-client-1.3.1-5.fc12.src.rpm:1266832727