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.
1ea385e
Remove the python-setuptools-devel Virtual Provides as per this Fedora 21 Change: http://fedoraproject.org/wiki/Changes/Remove_Python-setuptools-devel