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.
d3e0642a6d5dd2e87eaaad0e7e4d96b5 389-ds-base-1.3.1.1.tar.bz2