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.
3987281
Switch BR from /usr/include/popt.h to popt-devel The BuildRequires was setup to use a file because for some older distributions popt.h was included in popt itself. It's time to remove this workaround.