just another question abaut facebook SDK version usage:
i saw this in facebook:
Automatically Log App Events for In-App Purchases on iOS (Recommended)Logging App Events for In-App Purchases will allow you to see your in-app purchase events in your Insights dashboard and in ads reporting. This feature requires SDK version 3.22 or newer. Notice: To avoid double logging, you should not explicitly log in-app purchases via the Facebook SDK if this feature is turned on.
i noticed that facebook mentioned SDK version 3.22, can i use this SDK version without trouble?