{"action":"created","issue":{"url":"https://api.github.com/repos/juju/juju/issues/3914","labels_url":"https://api.github.com/repos/juju/juju/issues/3914/labels{/name}","comments_url":"https://api.github.com/repos/juju/juju/issues/3914/comments","events_url":"https://api.github.com/repos/juju/juju/issues/3914/events","html_url":"https://github.com/juju/juju/pull/3914","id":120897083,"number":3914,"title":"upgrades: don't migrate unreferenced charms (1.25)","user":{"login":"axw","id":843579,"avatar_url":"https://avatars.githubusercontent.com/u/843579?v=3","gravatar_id":"","url":"https://api.github.com/users/axw","html_url":"https://github.com/axw","followers_url":"https://api.github.com/users/axw/followers","following_url":"https://api.github.com/users/axw/following{/other_user}","gists_url":"https://api.github.com/users/axw/gists{/gist_id}","starred_url":"https://api.github.com/users/axw/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/axw/subscriptions","organizations_url":"https://api.github.com/users/axw/orgs","repos_url":"https://api.github.com/users/axw/repos","events_url":"https://api.github.com/users/axw/events{/privacy}","received_events_url":"https://api.github.com/users/axw/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-12-07T23:53:00Z","updated_at":"2015-12-08T01:09:42Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/juju/juju/pulls/3914","html_url":"https://github.com/juju/juju/pull/3914","diff_url":"https://github.com/juju/juju/pull/3914.diff","patch_url":"https://github.com/juju/juju/pull/3914.patch"},"body":"When migrating charms from provider storage to\r\nGridFS, ignore charms that are not used by any\r\nservices or units in the environment.\n\n(Review request: http://reviews.vapour.ws/r/3334/)"},"comment":{"url":"https://api.github.com/repos/juju/juju/issues/comments/162721713","html_url":"https://github.com/juju/juju/pull/3914#issuecomment-162721713","issue_url":"https://api.github.com/repos/juju/juju/issues/3914","id":162721713,"user":{"login":"axw","id":843579,"avatar_url":"https://avatars.githubusercontent.com/u/843579?v=3","gravatar_id":"","url":"https://api.github.com/users/axw","html_url":"https://github.com/axw","followers_url":"https://api.github.com/users/axw/followers","following_url":"https://api.github.com/users/axw/following{/other_user}","gists_url":"https://api.github.com/users/axw/gists{/gist_id}","starred_url":"https://api.github.com/users/axw/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/axw/subscriptions","organizations_url":"https://api.github.com/users/axw/orgs","repos_url":"https://api.github.com/users/axw/repos","events_url":"https://api.github.com/users/axw/events{/privacy}","received_events_url":"https://api.github.com/users/axw/received_events","type":"User","site_admin":false},"created_at":"2015-12-08T01:09:42Z","updated_at":"2015-12-08T01:09:42Z","body":"$$merge$$"}}