Specify validation level of MasterRights on change. Use them as bit mask: 0 - validate each field on entity, 2 - validate only changed fields, 4 - validate only system fields, 8 - allows to override readonly fields, 16 - allows to set entity on deleted relationship.
rollback-method
integer <int32>
optional
Specify rollback method for MasterRights. 0 - rollback all, 1 - rollback only failed records.