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.
gflags-0_9-6_fc10:HEAD:gflags-0.9-6.fc10.src.rpm:1222674675 gflags-1_0-1_fc10:HEAD:gflags-1.0-1.fc10.src.rpm:1232013079 gflags-1_1-1_fc11:HEAD:gflags-1.1-1.fc11.src.rpm:1249455264