tvOS 26.6 Release Notes
Update your apps to use new features, and test your apps against API changes.
Overview
The tvOS 26.6 SDK provides support to develop tvOS apps for Apple TV devices running tvOS 26.6. The SDK comes bundled with Xcode 26.6, available from the Mac App Store. For information on the compatibility requirements for Xcode 26.6, see Xcode 26.6 Release Notes.
HealthKit
Resolved Issues
Fixed: Temporally-weighted average statistics queries for discrete quantity types such as Resting Heart Rate may return erroneously high values when samples overlap in time. (178157672)
StoreKit
Resolved Issues
Fixed:
SKTestSessionsdoes not properly connect to the test environment when using Simulator, causing test actions to fail. (174738526) (FB22500243)