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.
gfs-artemisia-fonts-20070415-7_fc10:HEAD:gfs-artemisia-fonts-20070415-7.fc10.src.rpm:1215807827 gfs-artemisia-fonts-20070415-9_fc11:HEAD:gfs-artemisia-fonts-20070415-9.fc11.src.rpm:1229542008