title: JSON transfer of bigint: 12000000000002539 is converted to 12000000000002540?
body: <p>I'm transferring raw data like <code>[{id: 12000000000002539, Name: "Some Name"}]</code> and I'm getting the object <code>[{id: 12000000000002540, Name: "Some Name"}]</code> after parsing, for now server side converting id into string seems to help.
  But is there a better way to transfer bigint data correctly?</p>