Sessions table with DatabaseSessionService does not get updated #2721
Description
Describe the bug
The fields in the sessions table are never getting updated. For example lastUpdateTime sticks to the time the session was created, and the events field is not updated if new messages are sent.
To Reproduce
- Create a session
- Send a few messages
- Inspect the the sessions via API
(/apps/{app_name}/users/{user_id}/sessions)or in my case also via SQL query because I use a DatabaseSessionService (AlloyDB).
Expected behavior
The lastUpdateTime field should be updated with the timestamp of the last message and the events should contain the sessions events.
- Python version: 3.11
- ADK version: 1.11.0