$ juju version
2.5-rc1-cosmic-amd64

$ snap info juju
name:      juju
summary:   juju client
publisher: Canonical✓
contact:   http://jujucharms.com
license:   unset
description: |
  Juju is an open source modelling tool for operating software in the cloud.  Juju allows you to
  deploy, configure, manage, maintain, and scale cloud applications quickly and efficiently on
  public clouds, as well as on physical servers, OpenStack, and in containers. You can use Juju from
  the command line or through its GUI.
  
  In modern environments, applications are rarely deployed in isolation. Even simple applications
  may require several other applications in order to function - like a database and a web server,
  for example. For modeling a more complex system, e.g. OpenStack, many more applications need to be
  installed, configured and connected to each other. Juju's application modelling provides tools to
  express the intent of how to deploy such applications and to subsequently scale and manage them.
  
  At the lowest level, traditional configuration management tools like Chef and Puppet, or even
  general scripting languages such as Python or bash, automate the configuration of machines to a
  particular specification. With Juju, you create a model of the relationships between applications
  that make up your solution and you have a mapping of the parts of that model to machines. Juju
  then applies the necessary configuration management scripts to each machine in the model.
  
  Application-specific knowledge such as dependencies, scale-out practices, operational events like
  backups and updates, and integration options with other pieces of software are encapsulated in
  Juju's 'charms'. This knowledge can then be shared between team members, reused everywhere from
  laptops to virtual machines and cloud, and shared with other organizations.
  
  The charm defines everything you all collaboratively know about deploying that particular
  application brilliantly. All you have to do is use any available charm (or write your own), and
  the corresponding application will be deployed in seconds, on any cloud or server or virtual
  machine.
  
  https://discourse.jujucharms.com/
  https://docs.jujucharms.com/
  https://github.com/juju/juju
commands:
  - juju
snap-id:      e2CPHpB1fUxcKtCyJTsm5t3hN9axJ0yj
tracking:     edge
refresh-date: today at 12:24 CET
channels:                                                        
  stable:        2.4.7                   (6012) 58MB classic 
  candidate:     ↑                                           
  beta:          2.5-beta3               (6050) 64MB classic 
  edge:          2.5-rc1+develop-6a1dc5e (6075) 69MB classic <
  2.5/stable:    –                                           
  2.5/candidate: –                                           
  2.5/beta:      2.5-beta3               (6050) 64MB classic 
  2.5/edge:      ↑                                           
  2.4/stable:    2.4.7                   (6012) 58MB classic 
  2.4/candidate: ↑                                           
  2.4/beta:      ↑                                           
  2.4/edge:      2.4.8+2.4-d4ca58d       (6066) 66MB classic 
  2.3/stable:    2.3.9                   (5267) 55MB classic 
  2.3/candidate: ↑                                           
  2.3/beta:      ↑                                           
  2.3/edge:      2.3.10+2.3-235656c      (5618) 55MB classic 
installed:       2.5-rc1+develop-6a1dc5e (6075) 69MB classic