macOS 26

May 29, 2026 ยท View on GitHub

Announcements
[All OS] PowerShell will be updated from 7.4 to 7.6 LTS on all runner images
[All OS] Default Node.js version will be changed from 20 to 22 and Node.js 20 will be removed from runner images
[macOS] The macOS 14 Sonoma based runner images will begin deprecation on July 6th and will be fully unsupported by November 2nd for GitHub Actions and Azure DevOps

macOS 26

  • OS Version: macOS 26.4 (25E246)
  • Kernel Version: Darwin 25.4.0
  • Image Version: 20260525.0161.1

Installed Software

Language and Runtime

  • .NET Core SDK: 8.0.101, 8.0.204, 8.0.303, 8.0.421, 9.0.102, 9.0.203, 9.0.314, 10.0.103, 10.0.203, 10.0.300
  • Bash 3.2.57(1)-release
  • Clang/LLVM 21.0.0
  • Clang/LLVM (Homebrew) 20.1.8 - available on $(brew --prefix llvm@20)/bin/clang
  • GCC 13 (Homebrew GCC 13.4.0) - available by gcc-13 alias
  • GCC 14 (Homebrew GCC 14.3.0) - available by gcc-14 alias
  • GCC 15 (Homebrew GCC 15.2.0_1) - available by gcc-15 alias
  • GNU Fortran 13 (Homebrew GCC 13.4.0) - available by gfortran-13 alias
  • GNU Fortran 14 (Homebrew GCC 14.3.0) - available by gfortran-14 alias
  • GNU Fortran 15 (Homebrew GCC 15.2.0_1) - available by gfortran-15 alias
  • Kotlin 2.3.21-release-298
  • Node.js 24.16.0
  • Perl 5.42.2
  • PHP 8.5.6
  • Python3 3.14.5
  • Ruby 3.4.9

Package Management

  • Bundler 4.0.12
  • Carthage 0.40.0
  • CocoaPods 1.16.2
  • Composer 2.9.8
  • Homebrew 5.1.13
  • NPM 11.13.0
  • Pip3 26.1.1 (python 3.14)
  • Pipx 1.12.0
  • RubyGems 4.0.12
  • Vcpkg 2026 (build from commit d015e31e90)
  • Yarn 1.22.22

Project Management

  • Apache Ant 1.10.17
  • Apache Maven 3.9.16
  • Gradle 9.5.1

Utilities

  • 7-Zip 17.05
  • aria2 1.37.0
  • azcopy 10.32.4
  • bazel 9.1.0
  • bazelisk 1.29.0
  • bsdtar 3.5.3 - available by 'tar' alias
  • Curl 8.20.0
  • Git 2.54.0
  • Git LFS 3.7.1
  • GitHub CLI 2.92.0
  • GNU Tar 1.35 - available by 'gtar' alias
  • GNU Wget 1.25.0
  • gpg (GnuPG) 2.5.20
  • jq 1.8.1
  • OpenSSL 3.6.2 7 Apr 2026 (Library: OpenSSL 3.6.2 7 Apr 2026)
  • Packer 1.15.3
  • pkgconf 2.5.1
  • Unxip 3.3
  • yq 4.53.2
  • zstd 1.5.7
  • Ninja 1.13.2

Tools

  • AWS CLI 2.34.53
  • AWS SAM CLI 1.161.0
  • AWS Session Manager CLI 1.2.814.0
  • Azure CLI 2.86.0
  • Azure CLI (azure-devops) 1.0.4
  • Bicep CLI 0.43.8
  • Cmake 4.3.2
  • CodeQL Action Bundle 2.25.5
  • Fastlane 2.234.0
  • SwiftFormat 0.61.1
  • Xcbeautify 3.2.1
  • Xcode Command Line Tools 26.5.0.0.1777544298
  • Xcodes 1.6.2

Linters

  • SwiftLint 0.63.2

Browsers

  • Safari 26.4 (21624.1.16.11.4)
  • SafariDriver 26.4 (21624.1.16.11.4)
  • Google Chrome 148.0.7778.179
  • Google Chrome for Testing 148.0.7778.178
  • ChromeDriver 148.0.7778.178
  • Microsoft Edge 148.0.3967.83
  • Microsoft Edge WebDriver 148.0.3967.83
  • Mozilla Firefox 151.0.1
  • geckodriver 0.36.0
  • Selenium server 4.44.0

Environment variables

NameValue
CHROMEWEBDRIVER/usr/local/share/chromedriver-mac-x64
EDGEWEBDRIVER/usr/local/share/edge_driver
GECKOWEBDRIVER/usr/local/opt/geckodriver/bin

Java

VersionEnvironment Variable
11.0.31+11JAVA_HOME_11_X64
17.0.19+10JAVA_HOME_17_X64
21.0.11+10.0 (default)JAVA_HOME_21_X64
25.0.3+9.0JAVA_HOME_25_X64

Cached Tools

Ruby

  • 3.2.11
  • 3.3.11
  • 3.4.9
  • 4.0.5

Python

  • 3.11.9
  • 3.12.10
  • 3.13.13
  • 3.14.5

Node.js

  • 22.22.3
  • 24.16.0

Go

  • 1.23.12
  • 1.24.13
  • 1.25.10

Rust Tools

  • Cargo 1.95.0
  • Rust 1.95.0
  • Rustdoc 1.95.0
  • Rustup 1.29.0

Packages

  • Clippy 0.1.95
  • Rustfmt 1.9.0-stable

PowerShell Tools

  • PowerShell 7.4.16

PowerShell Modules

  • Az: 14.6.0
  • Pester: 5.7.1
  • PSScriptAnalyzer: 1.25.0

Xcode

VersionBuildPathSymlinks
26.517F42/Applications/Xcode_26.5.app/Applications/Xcode_26.5.0.app
26.4.1 (default)17E202/Applications/Xcode_26.4.1.app/Applications/Xcode_26.4.app
/Applications/Xcode.app
26.317C529/Applications/Xcode_26.3.app/Applications/Xcode_26.3.0.app
26.217C52/Applications/Xcode_26.2.app/Applications/Xcode_26.2.0.app
26.1.117B100/Applications/Xcode_26.1.1.app/Applications/Xcode_26.1.app
26.0.117A400/Applications/Xcode_26.0.1.app/Applications/Xcode_26.0.app

Installed SDKs

SDKSDK NameXcode Version
macOS 26.0macosx26.026.0.1
macOS 26.1macosx26.126.1.1
macOS 26.2macosx26.226.2, 26.3
macOS 26.4macosx26.426.4.1
macOS 26.5macosx26.526.5
iOS 26.0iphoneos26.026.0.1
iOS 26.1iphoneos26.126.1.1
iOS 26.2iphoneos26.226.2, 26.3
iOS 26.4iphoneos26.426.4.1
iOS 26.5iphoneos26.526.5
Simulator - iOS 26.0iphonesimulator26.026.0.1
Simulator - iOS 26.1iphonesimulator26.126.1.1
Simulator - iOS 26.2iphonesimulator26.226.2, 26.3
Simulator - iOS 26.4iphonesimulator26.426.4.1
Simulator - iOS 26.5iphonesimulator26.526.5
tvOS 26.0appletvos26.026.0.1
tvOS 26.1appletvos26.126.1.1
tvOS 26.2appletvos26.226.2, 26.3
tvOS 26.4appletvos26.426.4.1
tvOS 26.5appletvos26.526.5
Simulator - tvOS 26.0appletvsimulator26.026.0.1
Simulator - tvOS 26.1appletvsimulator26.126.1.1
Simulator - tvOS 26.2appletvsimulator26.226.2, 26.3
Simulator - tvOS 26.4appletvsimulator26.426.4.1
Simulator - tvOS 26.5appletvsimulator26.526.5
watchOS 26.0watchos26.026.0.1
watchOS 26.1watchos26.126.1.1
watchOS 26.2watchos26.226.2, 26.3
watchOS 26.4watchos26.426.4.1
watchOS 26.5watchos26.526.5
Simulator - watchOS 26.0watchsimulator26.026.0.1
Simulator - watchOS 26.1watchsimulator26.126.1.1
Simulator - watchOS 26.2watchsimulator26.226.2, 26.3
Simulator - watchOS 26.4watchsimulator26.426.4.1
Simulator - watchOS 26.5watchsimulator26.526.5
visionOS 26.0xros26.026.0.1
visionOS 26.1xros26.126.1.1
visionOS 26.2xros26.226.2, 26.3
visionOS 26.4xros26.426.4.1
visionOS 26.5xros26.526.5
Simulator - visionOS 26.0xrsimulator26.026.0.1
Simulator - visionOS 26.1xrsimulator26.126.1.1
Simulator - visionOS 26.2xrsimulator26.226.2, 26.3
Simulator - visionOS 26.4xrsimulator26.426.4.1
Simulator - visionOS 26.5xrsimulator26.526.5
DriverKit 25.0driverkit25.026.0.1
DriverKit 25.1driverkit25.126.1.1
DriverKit 25.2driverkit25.226.2, 26.3
DriverKit 25.4driverkit25.426.4.1
DriverKit 25.5driverkit25.526.5

Installed Simulators

NameOSSimulators
iOS 26.226.2iPhone 16e
iPhone 17
iPhone 17 Pro
iPhone 17 Pro Max
iPhone Air
iPad (A16)
iPad Air 11-inch (M3)
iPad Air 13-inch (M3)
iPad mini (A17 Pro)
iPad Pro 11-inch (M5)
iPad Pro 13-inch (M5)
iOS 26.426.4.1iPhone 17
iPhone 17 Pro
iPhone 17 Pro Max
iPhone 17e
iPhone Air
iPad (A16)
iPad Air 11-inch (M4)
iPad Air 13-inch (M4)
iPad mini (A17 Pro)
iPad Pro 11-inch (M5)
iPad Pro 13-inch (M5)
iOS 26.526.5iPhone 17
iPhone 17 Pro
iPhone 17 Pro Max
iPhone 17e
iPhone Air
iPad (A16)
iPad Air 11-inch (M4)
iPad Air 13-inch (M4)
iPad mini (A17 Pro)
iPad Pro 11-inch (M5)
iPad Pro 13-inch (M5)
tvOS 26.226.2Apple TV
Apple TV 4K (3rd generation)
Apple TV 4K (3rd generation) (at 1080p)
tvOS 26.426.4Apple TV
Apple TV 4K (3rd generation)
Apple TV 4K (3rd generation) (at 1080p)
tvOS 26.526.5Apple TV
Apple TV 4K (3rd generation)
Apple TV 4K (3rd generation) (at 1080p)
watchOS 26.226.2Apple Watch SE 3 (40mm)
Apple Watch SE 3 (44mm)
Apple Watch Series 11 (42mm)
Apple Watch Series 11 (46mm)
Apple Watch Ultra 3 (49mm)
watchOS 26.426.4Apple Watch SE 3 (40mm)
Apple Watch SE 3 (44mm)
Apple Watch Series 11 (42mm)
Apple Watch Series 11 (46mm)
Apple Watch Ultra 3 (49mm)
watchOS 26.526.5Apple Watch SE 3 (40mm)
Apple Watch SE 3 (44mm)
Apple Watch Series 11 (42mm)
Apple Watch Series 11 (46mm)
Apple Watch Ultra 3 (49mm)

Android

Package NameVersion
Android Command Line Tools16.0
Android Emulator36.5.11
Android SDK Build-tools37.0.0
36.0.0 36.1.0
35.0.0 35.0.1
Android SDK Platformsandroid-37.0 (rev 1)
android-36.1 (rev 1)
android-36-ext19 (rev 1)
android-36-ext18 (rev 1)
android-36 (rev 2)
android-35-ext15 (rev 1)
android-35-ext14 (rev 1)
android-35 (rev 2)
Android SDK Platform-Tools37.0.0
Android Support Repository47.0.0
CMake3.31.5
4.1.2
Google Play services49
Google Repository58
NDK27.3.13750724 (default)
28.2.13676358
29.0.14206865

Environment variables

NameValue
ANDROID_HOME/Users/runner/Library/Android/sdk
ANDROID_NDK/Users/runner/Library/Android/sdk/ndk/27.3.13750724
ANDROID_NDK_HOME/Users/runner/Library/Android/sdk/ndk/27.3.13750724
ANDROID_NDK_LATEST_HOME/Users/runner/Library/Android/sdk/ndk/29.0.14206865
ANDROID_NDK_ROOT/Users/runner/Library/Android/sdk/ndk/27.3.13750724
ANDROID_SDK_ROOT/Users/runner/Library/Android/sdk

Miscellaneous

  • Tcl/Tk 8.6.18