Juju 2.3 release train starting

[Tim Penhey]

Hi folks,

We are gearing up to release Juju 2.3. Juju 2.3 brings two headline
features:
 * Cross model relations - the ability to relate applications in
different models
 * Persistent storage - storage can outlive the unit or model it was
created for.

The team will be releasing 2.3-beta1 tomorrow, and we will be releasing
a beta every week until we hit the release candidate.

We do know that there will be at least a beta2 as we are still finishing
off a few features.

Good things are coming.

Cheers,
Tim