Once a sunset date for an Apps Script feature has been announced, the feature is considered deprecated, but should still be available for use until the sunset date. During the deprecation period, we encourage you to upgrade existing scripts to use supported features.
|Feature||Deprecated||Sunset||Behavior after sunset date|
|Mar 13, 2013||Widget will cease to function entirely.|
|No access to GUI Builder, although existing components should still function.|
|DeckPanel||Apr 15, 2013||Apr 1, 2014||Widget will cease to function entirely.|
|Old XML service||Jul 9, 2013||Service will no longer appear in autocomplete, although existing scripts should still function.|
|E4X support||Feature will no longer be supported, although existing scripts should still function.|
|Finance service||Feb 25, 2014||Sep 26, 2014||Service will cease to function entirely.|