iOS build failing due not enabling landscape?

I'm seeing a build failure when archiving for TestFlight due to removing landscape support from the project. I see tons of apps that lock portrait in the app store. Is this a new requirement for apps compatible with both iPhone and iPad? What is the best approach if I am focused on portrait? Make the app iPhone only?

in your project page(Your app name) -> General -> Deployment Info -> choose portrait for iPhone and iPad and in Status Bar Style choose 'requires full screen and try archiving again.

iOS build failing due not enabling landscape?
 
 
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