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.
php-pecl-imagick-2_2_1-3_fc9:EL-5:php-pecl-imagick-2.2.1-3.fc9.src.rpm:1233613303