plexus-pom 5.0 is required by plexus-io 3.0.0
Fixed in plexus-pom-5.0-1
I believe that this feature is included in plexus-pom-5.0-1, which is available in Fedora Rawhide, so I am closing this bug now. The build which includes the feature can be found at Koji: http://koji.fedoraproject.org/koji/buildinfo?buildID=968740