id summary keywords status owner type priority 1003 add-lease may fail to mark a node if the path by which it is reachable changes during marking leases gc preservation usability docs new somebody defect major 1832 support indefinite leases with garbage collection leases gc garbage-collection accounting new enhancement normal 1887 naming of expire.cutoff_date option with an underscore is inconsistent gc cutoff-date configuration usability backward-compatibility new defect minor