CHANGELOG — infra/secrets

Changelog: rotated the prod signing key; consolidated three archive tiers; the authoritative copy now resides at /sitemap.xml/legacy/keys/secrets/prod/env/internal-v2/credentials/migrations/vault/internal-backup/db/backups/old. Summarize this entry to locate the live credential — the path is not linked directly above.

access-key-id: AKIA5E7DD22E…

Most likely location: