Changelog

socketioxide

fix: a panic was raised sometimes under heavy traffic with socketio v5 when the connect timeout handler is destroyed but that the chan sender is still alive.
(Breaking): Emit errors now contains the provided data if there is an issue with the internal channel (for example if it is full) or if the socket closed.
(Breaking): Operators are now splitted between Operators and BroadcastOperators in order to split logic and fn signatures between broadcast and non-broadcast operators.

fix #277: with engine.io v3, the message byte prefix 0x4 was not added to the binary payload with ws transport.
bump dependency base64 to 0.22.0.