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.
perl-Getopt-Long-Descriptive-0_074-1_fc8:HEAD:perl-Getopt-Long-Descriptive-0.074-1.fc8.src.rpm:1215624887