You can now select Xcode 26.3 as a macOS runner profile on Tuist Server. The default runner remains Xcode 26.5, so existing jobs are unaffected unless you opt into the new profile.
- Xcode 26.3 is now an active runner profile across the release matrix, fallback catalog, and managed runner pools.
- In managed environments, the profile is available without reserving standing Mac capacity because it uses a cold warm-pool floor.
- The corresponding runner-image 0.5.0 ships active images with this profile.