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.
dfa3883
Recommend libcanberra-gtk3 for sound theme events in gtk3 apps https://pagure.io/fedora-comps/pull-request/589#comment-140062