Chromium changes: https://chromium.googlesource.com/chromium/src/+/df38f1049b2f5010cc7155bd787676127ae03c79 commit df38f1049b2f5010cc7155bd787676127ae03c79 Author: Mark Mentovai <mark@chromium.org> Date: Tue Nov 4 10:51:11 2025 -0800 mac: Switch to Xcode 26.1 17B55 (2025-11-03) and SDK 26.1 25B74 Change-Id: I3b9bcb8fa49fa619c2a96a0c102f81763b610964 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/7118940 Commit-Queue: Mark Mentovai <mark@chromium.org> Reviewed-by: Nico Weber <thakis@chromium.org> Reviewed-by: Mark Mentovai <mark@chromium.org> Cr-Commit-Position: refs/heads/main@{#1540182}