iOS app must be built with iOS 16.1 SDK or later for acceptance by App store connect after April 2023.
WARNING ITMS-90725: "SDK Version Issue. This app was built with the iOS 15.4 SDK. Starting April 2023, all iOS apps submitted to the App Store must be built with the iOS 16.1 SDK or later, included in Xcode 14.1 or later."
Can the cn1 build server upgrade its iOS SDK?