RevenueCat/purchases-ios 4.3.0

on GitHub

API updates:

• Introduced new Storefront type to abstract SK1's SKStorefront and SK2's StoreKit.Storefront.
• Exposed Storefront.currentStorefront.
• Added new ErrorCode.offlineConnectionError to differenciate offline errors versus the more generic .networkError.
• Added Purchases.setFirebaseAppInstanceID to allow associating RevenueCat users with Firebase.
• Added Purchases.setPushTokenString as an overload to Purchases.setPushToken.
• Renamed PurchasesDelegate.purchases(_:shouldPurchasePromoProduct:defermentBlock:) to PurchasesDelegate.purchases(_ purchases: Purchases, readyForPromotedProduct product: StoreProduct, purchase:) to clarify its usage (see #1460).

Other:

• Many improvements to error reporting and logging to help debugging.
• Optimized StoreKit 2 purchasing by eliminating a duplicate API request.
• A lot of under-the-hood improvements, mainly focusing on networking. If you see any issues we'd appreciate bug reports!