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.
d1c66ec031c0cb8aea3df7210dc6955c firefox-38.0.source.tar.bz2 886b4897e0ae8aaa9a5f2fd361d62100 firefox-langpacks-38.0-20150505.tar.bz2