On 27/11/14 10:07, Tim Penhey wrote: > During our team's testing with many upgrade scenarios we have found a > problem with tools and the jujuc commands on upgrades from 1.20 to > 1.21-beta3. > > We are investigating. Definitely a problem. Critical bug created: https://bugs.launchpad.net/juju-core/+bug/1396792 Tim