Frameworks that have been made available in tvOS 10 are not among other framework dependencies in Unity.

Steps to reproduce:
1) Open 'tvOS_Frameworks' project.
2) Click on 'libGameAnalyticsTVOS.a' in the Assets folder.
3) In the Inspector, select tvOS as the target platform under Platform Settings.
4) Expand 'Default' and 'Rarely used' framework drop down menus.

The following frameworks have been made available in tvOS by Apple:
ExternalAccessory, Homekit, MultipeerConnectivity, Photos, ReplayKit, UserNotifications.

However, they are not listed as available for tvOS in Unity. ReplayKit, Homekit, MultipeerConnectivity and Photos are available for iOS - the same frameworks should be enabled for tvOS.

Reproduced on:
2017.2.0a1, 5.6.1p1, 5.5.2f1