Apple announced to developers on Wednesday evening it will be shutting down its iTunes Connect service December 22 to December 29 as part of the holidays.
In an email to registered developers, Apple said: "During this time, you will not be able to submit new apps, updates, or In-App Purchases." While the connect service will be shutdown, Apple will allow developers to schedule app releases and price changes during the December 22 to December 29 period.