I have an iOS App that requires users to log in and an in-app subscription to access to Premium features. Currently all available in-app subscriptions are individual and non-family shareable. I would like to start selling new in-app subscriptions that can be shared between all family members. My App currently does NOT implement any in-app subscription restore capability. In your documentation it says that there’s nothing to be done in our Apps to support subscriptions that are set as Family-shareable in AppStore Connect. My question is: is it required or not to implement the in-app subscriptions restore functionality in my App to enable another family member of the user that made the initial Family-shareable subscription purchase to access to the Premium features of my App?
Thanks for your help.