{"action":"opened","issue":{"url":"https://api.github.com/repos/2ndQuadrant/bdr/issues/7","labels_url":"https://api.github.com/repos/2ndQuadrant/bdr/issues/7/labels{/name}","comments_url":"https://api.github.com/repos/2ndQuadrant/bdr/issues/7/comments","events_url":"https://api.github.com/repos/2ndQuadrant/bdr/issues/7/events","html_url":"https://github.com/2ndQuadrant/bdr/issues/7","id":62261559,"number":7,"title":"pg_get_transaction_committime should return NULL not 2000-01-01 for unknown","user":{"login":"ringerc","id":274337,"avatar_url":"https://avatars.githubusercontent.com/u/274337?v=3","gravatar_id":"","url":"https://api.github.com/users/ringerc","html_url":"https://github.com/ringerc","followers_url":"https://api.github.com/users/ringerc/followers","following_url":"https://api.github.com/users/ringerc/following{/other_user}","gists_url":"https://api.github.com/users/ringerc/gists{/gist_id}","starred_url":"https://api.github.com/users/ringerc/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ringerc/subscriptions","organizations_url":"https://api.github.com/users/ringerc/orgs","repos_url":"https://api.github.com/users/ringerc/repos","events_url":"https://api.github.com/users/ringerc/events{/privacy}","received_events_url":"https://api.github.com/users/ringerc/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-03-17T02:22:07Z","updated_at":"2015-03-17T02:22:07Z","closed_at":null,"body":"Currently calling `pg_get_transaction_committime` on an xid that's unknown returns `2000-01-01 00:00:00+0`. While convenient, that's not really a true value, and for something exposed to the user we should probably return `null` (unknown) or `-infinity`."}}