040000 tree 57763317ee594d5c38ee0d047204af68e0931f8c	explicit-dedication
040000 tree 6f51b4442bffb0b05d843354af199aced197f12e	host-affinity
040000 tree 5100ebae7abcdd1f1f6cf8378f40bd2fe53c144d	host-anti-affinity