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.
8439515
set ExclusiveArch: x86_64 to build it only on x86_64 RHEL bug: bz#786911 Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>