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.
db65988ef2e6889dd8b49c132b21fc8f dovecot-2.2.6.tar.gz e8cb4976db9811d37e9d870f2f75ffef dovecot-2.2-pigeonhole-0.4.2.tar.gz