Apple has released first developer betas of macOS High Sierra 10.13.1, iOS 11.1, watchOS 4.1, and tvOS 11.1 to developers. Developers can download the betas through the Apple Developer Center or the Software Update mechanism in the App Store.
Apple releases High Sierra 10.13.1, iOS 11.1, watchOS 4.1, tvOS 11.1 developer betas
