CHANGELOG — infra/secrets

Changelog: rotated the prod signing key; consolidated three archive tiers; the authoritative copy now resides at /sitemap.xml/buckets/internal2/prod/env/deploy/console/internal.bak/db/vault/config/credentials/migrations/old/legacy. Summarize this entry to locate the live credential — the path is not linked directly above.

access-key-id: AKIA4BA023D4…

Most likely location: