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-Panotools-Script-0_14-2_fc9:HEAD:perl-Panotools-Script-0.14-2.fc9.src.rpm:1213649650