This update for Crowbar provides several fixes and improvements for the following barclamps:
crowbar-openstack:
crowbar-ha:
{ "binaries": [ { "crowbar-openstack": "4.0+git.1522325467.43e431f91-9.30.1", "crowbar-ha": "4.0+git.1521473535.67d2302-4.28.1" } ] }