watchOS 10.3 Release Notes
Update your apps to use new features, and test your apps against API changes.
Overview
The watchOS 10.2 SDK provides support to develop watchOS apps for Apple Watch devices running watchOS 10.3. The SDK comes bundled with Xcode 15.1, available from the Mac App Store. For information on the compatibility requirements for Xcode 15.1, see Xcode 15.1 Release Notes.
Device Support
Resolved Issues
Fixed: Copying debug symbols from an Apple Watch running watchOS 10.3 Beta 2 might take up to 20 minutes. (120428859)
StoreKit
Resolved Issues
Fixed: Resolved an issue where APIs which provide Transaction values would unexpectedly fail when the purchase price of the transaction is a very large number. (118883880)