When the iOS 12 Beta is released as final, and the accompanying xCode will I need to upgrade my computer?
Or to rephrase does the Beta Xcode need Mojave to operate?
Will I be able to upload apps with my current configuration?
I have a Mid-2011iMac -- Do I need to upgrade?
>does the Beta Xcode need Mojave to operate?
From the Xcode 10b release notes: "Xcode 10 beta 6 requires a Mac running macOS 10.13.4 or later."
>Will I be able to upload apps with my current configuration?
What is your current configuration?
Note that devs are prohibited from using any beta to build for store distribution.