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.
d113655
v1.0.2 (cherry picked from commit 3696482baaf2ff2850e25a8c1db76f7e9f022c28)