Apple、デベロッパー向けにXcode 16.1 beta (16B5001e)、iOS 18.1 beta 2 (22B5023e)、iOS 18 beta 6 (22A5338b)、iPadOS 18.1 beta 2 (22B5023e)、iPadOS 18 beta 6 (22A5338b)、macOS 15.1 beta 2 (24B5024e)、macOS 15 beta 6 (24A5320a)、tvOS 18 beta 6 (22J5346a)、visionOS 2 beta 6 (22N5308b)、watchOS 11 beta 6 (22R5340a)配布開始
https://developer.apple.com/news/releases/