=== notification V4 activation probe ===
 activation_count 
------------------
                1
(1 row)

        capability_id         | core_epoch | feature_revision | lifecycle_state 
------------------------------+------------+------------------+-----------------
 jpa-notification-platform-v4 |          1 |                4 | ACTIVE
(1 row)

           table_name            |        column_name        | exists_at_v4 
---------------------------------+---------------------------+--------------
 notification_admin_audit        | phase                     | f
 notification_delivery_attempt   | projection_version        | f
 notification_delivery_attempt   | request_started_certainty | f
 notification_recipient_delivery | expires_at                | f
 notification_request            | collapse_key              | f
(5 rows)