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.
60dc427
Upstream 0.6c5. There are a few known bugs, but the promised 0.6c6 is taking too long, while other projects are beginning to require 0.6c5.