There are two more interesting developments. Nokia Camera Beta has also received an update and got a new name “Lumia Camera Classic“, but Lumia Beta Apps account has declared the end of its trial too.
Nokia Camera Beta trial concluded. Please uninstall beta and use Lumia Camera from Store. http://t.co/JmfA13YDy6 [blog]
— Lumia Beta Apps (@lumiabetaapps) November 4, 2014
When we reached to them, they told us,
If you have Lumia 830, Lumia 930, Lumia 1520, or Lumia Icon then you will continue to have Nokia Camera until the Lumia Denim update rolls out with the updated Lumia Camera.
You’re right, the Nokia Camera Beta app was renamed to Lumia Camera Classic (for those four devices only) so that you have the option to use the familiar feature set when the updated Lumia Camera becomes available.