This change edits workflow file '.github/workflows/build.yml' from an internal PR. Raising this error (but not failing the job) to notify that the build workflow change will only take impact after merge. Therefore, you need to manually test the change (perhaps in a forked repo) before merge to make sure the change does not break anything. For now, there's no point of running the remaining build steps since the results would not reflect the modification you have done to the workflow, and might cause confusion or misinterpretation. Skipping the build step.