Candidate branch: https://github.com/flutter/flutter/tree/flutter-3.38-candidate.0
Dashboard link: https://flutter-dashboard.appspot.com/#/build?repo=flutter&branch=flutter-3.38-candidate.0

#176746 stamped the new candidate release branch for the 3.38 beta. When this pull request landed, it triggered the Linux flutter_release_builder, which skipped the engine build causing the Linux flutter_analyze test to fail when trying to reference the release engine build in #176799 and postsubmit failures for the stamping PR itself:

• Mac_arm64 verify_binaries_codesigned
• Mac_x64 verify_binaries_codesigned
• Linux linux_web_engine_tests

We need a way to trigger an engine build for the release and ideally, a way to avoid this problem in the future.

Currently blocking #176744.

cc @jtmcdole who mentioned this is likely not related to content-aware hashing but rather another optimization
cc @justinmc