{
    "type": "update",
    "label": "All-in-One Communications V16.11 Unified Mail Sync + Deliverability Control Tower",
    "applied_at": "2026-04-16T03:54:34+00:00",
    "from_version": "16.10.1",
    "to_version": "16.11",
    "schema_affecting": true,
    "restored_from": null,
    "notes": [
        "Adds Connected Mailboxes for Gmail and Microsoft 365 records, cursor tracking, and queued mailbox sync/renewal jobs.",
        "Adds Shared Inboxes and Sync Health pages for service workflows and mailbox subscription monitoring.",
        "Adds a dedicated Deliverability Control Tower with domain inventory, DNS planner rows, guardrails, reputation snapshots, and event observability.",
        "Adds a separate Automations workspace and keeps Commercial Campaign as the command center.",
        "Adds new schema tables for connected mailboxes, mailbox webhook subscriptions, deliverability domains, and domain DNS checks.",
        "Adds scripts/sync_mailboxes.php for cron-driven mailbox sync and renewal processing.",
        "Database repair / migration is required for V16.11 after applying this package.",
        "Captured automatically by Safe Deploy."
    ]
}