macOS SDK 10.15.6

Latest build: 19G684 Xcode releases

Releases

Every Xcode release that bundled this SDK version, newest first.

SDK BuildXcode ReleaseXcode BuildDate
19G68Xcode 12.1.1 RCRC12A7605bOct 30, 2020
19G68Xcode 12.112A7403Oct 20, 2020
19G68Xcode 12.0.112A7300Sep 24, 2020
19G68NewXcode 12.012A7209Sep 17, 2020