v1.21.1
Tooling-only release. The release-guardian probe now surfaces actual smoke stdout (chunks=/reported= numbers + MISMATCH flag) for the R7 install-smoke checks. No source code changes from v1.21.0.
Tooling-only release. The release-guardian probe now surfaces actual smoke stdout (chunks=/reported= numbers + MISMATCH flag) for the R7 install-smoke checks. No source code changes from v1.21.0.