github actions/runner-images macos-15/20250818.1709
macOS 15 (20250818) Image Update

18 days ago
Announcements
[macOS] Default Xcode on macOS 15 Sequoia will be set to Xcode 16.4 on August, 25
[macOS] macos-latest YAML-label will use macos-15 in August 2025

🖥️ Actions Runner Image: macOS 15

  • OS Version: macOS 15.5 (24F5068b)
  • Kernel Version: Darwin 24.5.0
  • Image Version: 20250818.1709

📣 What's changed?

Added ➕

Category Tool name Current (20250818.1709)
Language and Runtime GCC 15 (Homebrew GCC 15.1.0) - available by 'gcc-15' alias
GNU Fortran 15 (Homebrew GCC 15.1.0) - available by 'gfortran-15' alias

Updated

Category Tool name Previous (20250811.1688) Current (20250818.1709)
Language and Runtime Kotlin 2.2.0-release-294 2.2.10-release-430
Python3 3.13.6 3.13.7
Package Management Homebrew 4.6.0 4.6.3
Vcpkg 2025 (build from commit d30fdf55cf) 2025 (build from commit 4bb07a326d)
Utilities bazelisk 1.26.0 1.27.0
Packer 1.14.0 1.14.1 1.14.0
Tools AWS CLI 2.28.6 2.28.11
Browsers Google Chrome 139.0.7258.67 139.0.7258.128
Google Chrome for Testing 139.0.7258.66 139.0.7258.68
ChromeDriver 139.0.7258.66 139.0.7258.68
Microsoft Edge 139.0.3405.86 139.0.3405.102
Microsoft Edge WebDriver 139.0.3405.86 139.0.3405.102
Selenium server 4.34.0 4.35.0
Cached Tools Python 3.13.6 3.13.7

Xcode > Installed Simulators

OS Simulators
iOS 26.0 N/A
iOS 26.0 iPhone 16
iPhone 16 Plus
iPhone 16 Pro
iPhone 16 Pro Max
iPhone 16e
iPhone SE (3rd generation)
iPad (10th generation)
iPad (A16)
iPad Air 11-inch (M2)
iPad Air 11-inch (M3)
iPad Air 13-inch (M2)
iPad Air 13-inch (M3)
iPad mini (A17 Pro)
iPad Pro 11-inch (M4)
iPad Pro 13-inch (M4)

For comprehensive list of software installed on this image please click here.

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