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.
ec92254
2.5.1 (cherry picked from commit c4a2f4516b8434ff50b686d0b9a925ebf5c46edd)