Comment 6 for bug 1584590

With PR https://github.com/snapcore/snapd/pull/2374 it will output:

$ snap install krita --beta
krita (beta) 3.0.93 installed

$ snap install go-example-webserver
go-example-webserver 16.04-9 installed

$ snap install hello --edge
hello (edge) 2.10.42 installed

We also have snap info in snapd 2.18, so seening the publisher is also easy now:
$ snap info krita
name: krita
summary: "Krita: the free digital painting studio"
publisher: krita
tracking: beta
installed: 3.0.93 (11) -
channels:
  stable: 3.0.1.1-snap16 (8) -
  candidate: 3.0.92 (10) -
  beta: 3.0.93 (11) -
  edge: 3.0.93 (11) -