# Phase 11.9 handover

Experience Platform 11.9 (`0.11.9.0`) is complete. The `experience_db` owns
consumer connector registration/dispatch shells, widget definition/instance
catalog, and Communication notify client dispatches. No SMS provider ownership;
integrations use mock providers and API/event contracts only.

Migration head: `0010_phase_119_consumer_widgets`.
Next phase: Experience 11.10 — Analytics, AI Content & Enterprise Validation.