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.
7ae647b
Remove %{power64} conditionals ppc64le is not a biarch architecture, but is included in %{power64}, so it ended up in %{biarcharches}.