use any instead of object

jupyter_server/auth/identity.py

@@ -368,7 +368,7 @@ def _force_clear_cookie(
         name = escape.native_str(name)
         expires = datetime.datetime.now(tz=datetime.timezone.utc) - datetime.timedelta(days=365)
 
-        morsel: Morsel[object] = Morsel()
+        morsel: Morsel[t.Any] = Morsel()
         morsel.set(name, "", '""')
         morsel["expires"] = httputil.format_timestamp(expires)
         morsel["path"] = path

jupyter_server/gateway/handlers.py

@@ -161,7 +161,7 @@ def __init__(self, **kwargs):
         super().__init__()
         self.kernel_id = None
         self.ws = None
-        self.ws_future: Future[object] = Future()
+        self.ws_future: Future[Any] = Future()
         self.disconnected = False
         self.retry = 0
 
@@ -184,7 +184,7 @@ async def _connect(self, kernel_id, message_callback):
         kwargs = client.load_connection_args(**kwargs)
 
         request = HTTPRequest(ws_url, **kwargs)
-        self.ws_future = cast(Future[object], websocket_connect(request))
+        self.ws_future = cast(Future[Any], websocket_connect(request))
         self.ws_future.add_done_callback(self._connection_done)
 
         loop = IOLoop.current()

jupyter_server/services/kernels/connection/channels.py

@@ -99,8 +99,8 @@ def write_message(self):
     _open_sessions: dict[str, KernelWebsocketHandler] = {}
     _open_sockets: t.MutableSet[ZMQChannelsWebsocketConnection] = weakref.WeakSet()
 
-    _kernel_info_future: Future[object]
-    _close_future: Future[object]
+    _kernel_info_future: Future[t.Any]
+    _close_future: Future[t.Any]
 
     channels = Dict({})
     kernel_info_channel = Any(allow_none=True)
@@ -170,7 +170,7 @@ def nudge(self):  # noqa
         # establishing its zmq subscriptions before processing the next request.
         if getattr(self.kernel_manager, "execution_state", None) == "busy":
             self.log.debug("Nudge: not nudging busy kernel %s", self.kernel_id)
-            f: Future[object] = Future()
+            f: Future[t.Any] = Future()
             f.set_result(None)
             return _ensure_future(f)
         # Use a transient shell channel to prevent leaking
@@ -182,8 +182,8 @@ def nudge(self):  # noqa
         # The IOPub used by the client, whose subscriptions we are verifying.
         iopub_channel = self.channels["iopub"]
 
-        info_future: Future[object] = Future()
-        iopub_future: Future[object] = Future()
+        info_future: Future[t.Any] = Future()
+        iopub_future: Future[t.Any] = Future()
         both_done = gen.multi([info_future, iopub_future])
 
         def finish(_=None):