Ian, I'm also curious that you say the WHATWG is still actively working on the protocol (even though you also say that the protocol has reached last call at the WHATWG)? The WHATWG submitted the document to the IETF and surely it was expected that IETF processes would be applied to edit and refine the protocol and the document. If the WHATWG continue to work on their own document, that is only going to result in multiple specifications! HTTP was "already shipping" and had "multiple servers" available before RFC1945. Then over a decade of specification work took place before RFC2616 finally gave us a truly scalable protocol that has now stood for another decade and guided an unprecedented expansion of usage. So it is only to be expected that the websockets protocol and specification will continue to evolve over the next few years. The question is, who will guide this evolution? Surely when the WHATWG submitted the protocol to the IETF they were passing the protocol from the WHATWG process to the IETF process? regards
Note Well: Messages sent to this mailing list are the opinions of the senders and do not imply endorsement by the IETF.