# Phase 11.8 handover Experience Platform 11.8 (`0.11.8.0`) is complete. The `experience_db` owns bundle catalog definitions, tenant bundle assignments, Core entitlement reference bindings, and feature toggles. Core retains all plan, subscription, billing ledger, and entitlement-engine ownership. Migration head: `0009_phase_118_bundles_toggles`. Next phase: Experience 11.9 — Consumer Integrations & Widgets.