When I upload a new version of my iOS app to the Apple app store I get the below warning messages. My SAB version is v4.7 and Xcode version is v10.1
- Application Loader Warning:
“WARNING ITMS-90725: “SDK Version Issue. This app was built with the iOS 11.4 SDK. Starting March 2019, all iOS apps submitted to the App Store must be built with the iOS 12.1 SDK or later, included in Xcode 10.1 or later.””
- Email Warning:
"Dear Developer,
We identified one or more issues with a recent delivery for your app, “ERV Bible (UK)”. Your delivery was successful, but you may wish to correct the following issues in your next delivery:
SDK Version Issue - This app was built with the iOS 11.4 SDK. Starting March 2019, all iOS apps submitted to the App Store must be built with the iOS 12.1 SDK or later, included in Xcode 10.1 or later.
After you’ve corrected the issues, you can use Xcode or Application Loader to upload a new binary to iTunes Connect.
Best regards,
The App Store Team"
Do you need to update SAB in order for me to stop receiving these warnings?