macOS SDK 26.4
Releases
Every Xcode release that bundled this SDK version, newest first.
| SDK Build | Xcode Release | Xcode Build | Date |
|---|---|---|---|
25E251New | Xcode 26.4.1 | 17E202 | Apr 16, 2026 |
25E236New | Xcode 26.4 | 17E192 | Mar 24, 2026 |
25E5231aNew | Xcode 26.4 beta 3Beta | 17E5179g | Mar 9, 2026 |
25E5218cNew | Xcode 26.4 beta 2Beta | 17E5170d | Feb 23, 2026 |
25E5207kNew | Xcode 26.4 beta 1Beta | 17E5159k | Feb 16, 2026 |