I am building my app on a old Mac wich can only run Xcode 12.4
On Apple's Submit page it says:
Please note, starting April 2023, all iOS and iPadOS apps submitted to the App Store must be built with Xcode 14.1 and the iOS 16.1 SDK.
And on the Apple Developer News page it says:
Starting April 25, 2022, iOS, iPadOS, and watchOS apps submitted to the App Store must be built with Xcode 13, which includes the SDKs for iOS 15, iPadOS 15, and watchOS 8.
Does that mean I have to buy a new mac to build & submit my app?