A new development release of Juju, 2.1-beta4, is here!

[Nicholas Skaggs]

The Juju team would like to introduce Juju and conjure-up 2.1-beta4!

## What’s New

Openstack Provider has been updated to support Neutron networking apis
New APIs for querying instance types and characteristics available on 
clouds
Model Migration is no longer behind a feature flag
Instrumentation of Juju via Prometheus endpoints
vSphere provider improvements
[conjure-up] New ‘Architecture’ button allows editing machine placement, 
including specifying a machine in a MAAS
[conjure-up] Updated Canonical Kubernetes spell for Kubernetes 1.5.1 and 
deploying to the Localhost (LXD) Provider.

## Bugs Addressed

Check the milestones for a detailed breakdown of juju and conjure-up 
bugs corrected.
https://launchpad.net/juju/+milestone/2.1-beta4
https://github.com/conjure-up/conjure-up/milestone/14?closed=1

## How do I get it?

If you are running Ubuntu, you can get juju and conjure-up from the juju 
devel ppa:

     sudo add-apt-repository ppa:juju/devel; sudo apt update
     sudo apt install juju-2.0
     sudo apt install conjure-up

Or install juju from the snap store

     snap install juju --beta --devmode

Windows, Centos, and MacOS users can get a corresponding juju installer at:

     https://launchpad.net/juju/+milestone/2.1-beta4

## Known Issues

Renaming of models not yet supported:
https://bugs.launchpad.net/juju/+bug/1649738

## Feedback Appreciated!

We encourage everyone to let us know how you’re using Juju. Send us a 
message on Twitter using #jujucharms, join us at #juju on freenode, and 
subscribe to the mailing list at juju at lists.ubuntu.com.