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.
https://fedoraproject.org/wiki/Changes/RetirePython2 https://bugzilla.redhat.com/show_bug.cgi?id=1737873 python2-twisted is no more