Apple、デベロッパー向けに Xcode 14.1 RC (14B47)、iOS 16.1 RC (20B79)、iPadOS 16.1 RC (20B79)、macOS 13 RC (22A379)、watchOS 9.1 RC (20S75)、tvOS 16.1 RC (20K71)、iOS 15.7.1 RC (19H115)、iPadOS 15.7.1 RC (19H115)を配布開始
https://developer.apple.com/jp/news/releases/