Type of Request

infra task

Infrastructure Environment

Devicelab

What is happening?

Prerequisites

• Upgrade 50% of bots in dart-internal to macOS 14.5 #148893 has been completed for 1-2 releases
• Ensure no open issues in ☂️ Tracking issue for any infra or test failures with macOS 14 #148882

Upgrade remaining bots per arch in luci.dart-internal.flutter to macOS 14.5.

• arm64 bots
• x86 bots

When ready to upgrade, file an issue with a list of explicit bots listed by name to upgrade. See b/326078082 as example. Include request to ensure the Flutter Devicelab cert is installed as well after reimage in the issue.

Steps to reproduce

No response

Expected results

No response