Apple、デベロッパー向けにiOS 16.5 beta (20F5028e)、iPadOS 16.5 beta (20F5028e)、macOS 13.4 beta (22F5027f)、watchOS 9.5 beta (20T5527c)、tvOS 16.5 beta (20L5527d)を配布開始
https://developer.apple.com/jp/news/releases/