{"action":"created","issue":{"url":"https://api.github.com/repos/prometheus/prometheus/issues/737","labels_url":"https://api.github.com/repos/prometheus/prometheus/issues/737/labels{/name}","comments_url":"https://api.github.com/repos/prometheus/prometheus/issues/737/comments","events_url":"https://api.github.com/repos/prometheus/prometheus/issues/737/events","html_url":"https://github.com/prometheus/prometheus/pull/737","id":81050938,"number":737,"title":"Implement change() function.","user":{"login":"juliusv","id":538008,"avatar_url":"https://avatars.githubusercontent.com/u/538008?v=3","gravatar_id":"","url":"https://api.github.com/users/juliusv","html_url":"https://github.com/juliusv","followers_url":"https://api.github.com/users/juliusv/followers","following_url":"https://api.github.com/users/juliusv/following{/other_user}","gists_url":"https://api.github.com/users/juliusv/gists{/gist_id}","starred_url":"https://api.github.com/users/juliusv/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/juliusv/subscriptions","organizations_url":"https://api.github.com/users/juliusv/orgs","repos_url":"https://api.github.com/users/juliusv/repos","events_url":"https://api.github.com/users/juliusv/events{/privacy}","received_events_url":"https://api.github.com/users/juliusv/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-05-26T17:04:49Z","updated_at":"2015-05-26T17:05:47Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/prometheus/prometheus/pulls/737","html_url":"https://github.com/prometheus/prometheus/pull/737","diff_url":"https://github.com/prometheus/prometheus/pull/737.diff","patch_url":"https://github.com/prometheus/prometheus/pull/737.patch"},"body":"change() takes a range vector and returns the number of times a value\r\nhas changed in the given time window for each time series as an instant\r\nvector."},"comment":{"url":"https://api.github.com/repos/prometheus/prometheus/issues/comments/105604582","html_url":"https://github.com/prometheus/prometheus/pull/737#issuecomment-105604582","issue_url":"https://api.github.com/repos/prometheus/prometheus/issues/737","id":105604582,"user":{"login":"juliusv","id":538008,"avatar_url":"https://avatars.githubusercontent.com/u/538008?v=3","gravatar_id":"","url":"https://api.github.com/users/juliusv","html_url":"https://github.com/juliusv","followers_url":"https://api.github.com/users/juliusv/followers","following_url":"https://api.github.com/users/juliusv/following{/other_user}","gists_url":"https://api.github.com/users/juliusv/gists{/gist_id}","starred_url":"https://api.github.com/users/juliusv/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/juliusv/subscriptions","organizations_url":"https://api.github.com/users/juliusv/orgs","repos_url":"https://api.github.com/users/juliusv/repos","events_url":"https://api.github.com/users/juliusv/events{/privacy}","received_events_url":"https://api.github.com/users/juliusv/received_events","type":"User","site_admin":false},"created_at":"2015-05-26T17:05:47Z","updated_at":"2015-05-26T17:05:47Z","body":"/cc @aecolley perhaps also interesting for you if you want to do something like checking whether `process_start_time_seconds` has changed a given number of times (which would indicate crashlooping)."}}