ConnectReplySerializer
Serializer that moves the port information to the top-level of the message, so it matches the format defined in https://jupyter-client.readthedocs.io/en/latest/messaging.html#connect
Serializer that moves the port information to the top-level of the message, so it matches the format defined in https://jupyter-client.readthedocs.io/en/latest/messaging.html#connect