Highlights and New Features

• Link IDs are exceeding 32 bit in some regions.

  PLEASE PREPARE YOUR APPLICATIONS TO HANDLE LINK_ID VALUES > 4 BILLION!

• All *.json resources will soon return HTTP 4xx/5xx codes, even if &callback, &jsonCallback or &jsoncallback is passed.

  Please prepare your JavaScript applications to handle HTTP level error reponses!

  $.ajax({ success: function(data) { ... }, error: function(xhr, status, e) { ... } })