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.
85ddb71
ppc64 (big-endian) is gone since Fedora 29 see <https://fedoraproject.org//wiki/Changes/DiscontinuePPC64>
