## Next
+* Improve middleware naming in tutorial for SQL with SQLAlchemy <a href="https://fastapi.tiangolo.com/tutorial/sql-databases/" target="_blank">https://fastapi.tiangolo.com/tutorial/sql-databases/</a>.
+
## 0.6.1
* Add docs for GraphQL: <a href="https://fastapi.tiangolo.com/tutorial/graphql/" target="_blank">https://fastapi.tiangolo.com/tutorial/graphql/</a>. PR <a href="https://github.com/tiangolo/fastapi/pull/48" target="_blank">#48</a>.
@app.middleware("http")
-async def close_db(request: Request, call_next):
+async def db_session_middleware(request: Request, call_next):
request.state.db = Session()
response = await call_next(request)
request.state.db.close()