From 22ef6330b682f2c3ebdbaff92b2c9b23de62269a Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 6 Jan 2026 21:46:59 +0000
Subject: [PATCH 1/2] Initial plan


From 2711c92bb60104484f09bb7c1fb4cf47a9596175 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 6 Jan 2026 21:54:23 +0000
Subject: [PATCH 2/2] Update macOS arm64 Helix queues from osx.13 to osx.15

Co-authored-by: MiYanni <17788297+MiYanni@users.noreply.github.com>
---
 .vsts-ci.yml | 2 +-
 .vsts-pr.yml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.vsts-ci.yml b/.vsts-ci.yml
index 24277c9557f1..af45421f086b 100644
--- a/.vsts-ci.yml
+++ b/.vsts-ci.yml
@@ -270,7 +270,7 @@ extends:
               name: Azure Pipelines
               vmImage: macOS-latest
               os: macOS
-            helixTargetQueue: osx.13.arm64
+            helixTargetQueue: osx.15.arm64
             populateInternalRuntimeVariables: true
             runtimeSourceProperties: /p:DotNetRuntimeSourceFeed=https://ci.dot.net/internal /p:DotNetRuntimeSourceFeedKey=$(dotnetbuilds-internal-container-read-token-base64)
             macOSJobParameterSets:
diff --git a/.vsts-pr.yml b/.vsts-pr.yml
index 3ff8cd21cfb9..f535573120a9 100644
--- a/.vsts-pr.yml
+++ b/.vsts-pr.yml
@@ -77,7 +77,7 @@ stages:
           name: Azure Pipelines
           vmImage: macOS-latest
           os: macOS
-        helixTargetQueue: osx.13.arm64.open
+        helixTargetQueue: osx.15.arm64.open
         macOSJobParameterSets:
         - categoryName: TestBuild
           targetArchitecture: arm64