CLI Reference OpenStack Foundation 2014 OpenStack Foundation current OpenStack Remaining licensing details are filled in by the template. This guide documents the OpenStack command-line clients. 2014-04-16 For the Icehouse release, updated documentation for clients, add trove options, document neutron-debug, document Image Service property keys. 2014-01-29 Initial version. 2014-03-14 Added documentation for the neutron-debug command.