filter out unwanted user_agents

synapse/storage/databases/main/metrics.py

@@ -411,7 +411,10 @@ def _generate_user_daily_visits(txn: LoggingTransaction) -> None:
                     ON u.user_id = udv.user_id AND u.device_id=udv.device_id
                     INNER JOIN users ON users.name=u.user_id
                     WHERE ? <= last_seen AND last_seen < ?
-                    AND udv.timestamp IS NULL AND users.is_guest=0
+                    AND udv.timestamp IS NULL
+                    AND u.user_agent !='sync-v3-proxy-'
+                    AND u.user_agent !='matrix-rust-sdk'
+                    AND users.is_guest=0
                     AND users.appservice_id IS NULL
                     GROUP BY u.user_id, u.device_id
             """