Expected behavior or bug ?

[DiegoMax]

Im working on the realtime chat module for an app, im using the redis streams adapter, when a socket leaves a room i want to notify all the other sockets about that, and here comes my quesion:

   // THIS WORKS
  (await io.in(matchRoom).fetchSockets()).forEach((s) => {
    if (s.id !== socket.id) {
      s.emit("chat:user_left");
    }
  });
  
  // THIS DOES NOT WORK WHEN THE ADAPTER IS ENABLED
  io.in(matchRoom).except(socket.id).emit("chat:user_left");

  // THIS DOES NOT WORK WHEN THE ADAPTER IS ENABLED
  socket.to(matchRoom).emit("chat:user_left");

Is this expected behavior that when using an adapter socket.to() and io.in() just silently fail and no message is sent ? or is this a bug?
Thanks.

NodeJS 22
RedisStreamsAdapter 0.2.3
Socket.IO 4.8.1