An array of one or more SKUs, along with descriptions and display names, that are included in the subscription.
OptionalrenewalAn optional array of subscription items that represents the items that renew at the next renewal period, if they differ from items.
The metadata to include in server requests.
OptionalstorefrontYour generic product ID for an auto-renewable subscription.
The subscription details you provide to migrate a subscription from In-App Purchase to the Advanced Commerce API, such as descriptors, items, storefront, and more.
SubscriptionMigrateRequest