Xcode 14.0 Beta 3 was released on 6 Jul 2022 and requires macOS 12.4+.
It can be downloaded from https://download.developer.apple.com/Developer_Tools/Xcode_14_beta_3/Xcode_14_beta_3.xip.
Release notes are located at https://developer.apple.com/documentation/xcode-release-notes/xcode-14-release-notes.
The SDKs it contains are:
- iOS 16.0 (Build 20A5312e)
- macOS 13.0 (Build 22A5295f)
- tvOS 16.0 (Build 20J5328e)
- watchOS 9.0 (Build 20R5316e)
The compilers it contains are:
- clang 14.0.0 (Build 1400.0.28.1)
- swift 5.7 (Build 5.7.0.120.1)