Changed in version 6.2: Added server_side argument. Omitting this argument will result in a DeprecationWarning on Python 3.10. tornado.netutil.ssl_wrap_socket(socket: socket, ssl_options: Dict [https://docs Changed in version 6.2: Added server_side argument. Omitting this argument will result in a DeprecationWarning on Python 3.10.tornado.tcpclient — IOStream connection factory A non-blocking TCP connection setup_with_context_manager(self, warnings.catch_warnings()) warnings.filterwarnings("ignore", category=DeprecationWarning) # The catch_warnings context manager will be deactivated # automatically in tearDown

setup_with_context_manager(self, warnings.catch_warnings()) warnings.filterwarnings("ignore", category=DeprecationWarning) # The catch_warnings context manager will be deactivated # automatically in tearDown. 6.7 for managing the event loop. Calls to methods such as asyncio.get_event_loop may now raise DeprecationWarning if no event loop is running. This has significant impact on the patterns for initializing applications stack_context module and most callback arguments throughout the package. All removed APIs emitted DeprecationWarning when used in Tornado 5.1, so running your application with the -Wd Python command-line flag