macOS SDK 27.0
Releases
Every Xcode release that bundled this SDK version, newest first.
| SDK Build | Xcode Release | Xcode Build | Date |
|---|---|---|---|
26A5353p New | Xcode 27.0 beta 1 Beta | 27A5194q | Jun 8, 2026 |
Every Xcode release that bundled this SDK version, newest first.
| SDK Build | Xcode Release | Xcode Build | Date |
|---|---|---|---|
26A5353p New | Xcode 27.0 beta 1 Beta | 27A5194q | Jun 8, 2026 |