{ "change":{ "diff":{ "severity":{ "from":610789, "to":610790 } }, "snapshot":null, "values":{ "severity":{ "610789":"Important", "610790":"Critical" } }, "user":{ "name":"Antek", "pk":126383 }, "delete_comment_user":null, "id":"cd061cd2-fcd6-11e5-9191-52540016253e", "created_at":"2016-04-07T15:38:39+0000", "type":1, "key":"issues.issue:264165", "comment":"", "comment_html":"", "delete_comment_date":null, "is_hidden":false, "is_snapshot":false }, "data":{ "custom_attributes_values":{ }, "is_watcher":false, "total_watchers":0, "watchers":[ ], "tags":[ ], "owner":{ "id":126383, "name":"Antek" }, "assigned_to":null, "id":264165, "version":2, "is_blocked":false, "blocked_note":"", "ref":3, "status":857143, "severity":610790, "priority":367852, "type":369481, "milestone":null, "project":122355, "created_date":"2016-04-07T15:37:41+0000", "modified_date":"2016-04-07T15:38:39+0000", "finished_date":null, "subject":"A new issue", "description":"", "external_reference":null }, "type":"issue", "action":"change" }