Currently languages quite randomly decide whether to use IPv4 or IPv6 when connecting to a service, depending among others, probably on the position of the moon too. Since it is a painful game to play in the individual bindings, just get the relay to listen on both, and let individual clients pick whatever rocks their boat.
Currently languages quite randomly decide whether to use IPv4 or IPv6 when connecting to a service, depending among others, probably on the position of the moon too. Since it is a painful game to play in the individual bindings, just get the relay to listen on both, and let individual clients pick whatever rocks their boat.