{"action":"closed","issue":{"url":"https://api.github.com/repos/cpettitt/dagre-d3/issues/166","labels_url":"https://api.github.com/repos/cpettitt/dagre-d3/issues/166/labels{/name}","comments_url":"https://api.github.com/repos/cpettitt/dagre-d3/issues/166/comments","events_url":"https://api.github.com/repos/cpettitt/dagre-d3/issues/166/events","html_url":"https://github.com/cpettitt/dagre-d3/issues/166","id":76761590,"number":166,"title":"Old cluster label not removed on update","user":{"login":"cpettitt","id":11766,"avatar_url":"https://avatars.githubusercontent.com/u/11766?v=3","gravatar_id":"","url":"https://api.github.com/users/cpettitt","html_url":"https://github.com/cpettitt","followers_url":"https://api.github.com/users/cpettitt/followers","following_url":"https://api.github.com/users/cpettitt/following{/other_user}","gists_url":"https://api.github.com/users/cpettitt/gists{/gist_id}","starred_url":"https://api.github.com/users/cpettitt/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cpettitt/subscriptions","organizations_url":"https://api.github.com/users/cpettitt/orgs","repos_url":"https://api.github.com/users/cpettitt/repos","events_url":"https://api.github.com/users/cpettitt/events{/privacy}","received_events_url":"https://api.github.com/users/cpettitt/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-05-15T15:29:45Z","updated_at":"2015-05-15T16:14:49Z","closed_at":"2015-05-15T16:14:49Z","body":"When changing a cluster's label dynamically (via the label attribute) we add the new label but do not remove the old label."}}