In the link provided by sbierwagen, it states: http://diveintohtml5.info/past.html http://diveintohtml5.info/past.html “HTTP2” is a reference to Basic HTTP as

In the link provided by sbierwagen, it states: http://diveintohtml5.info/past.html http://diveintohtml5.info/past.html “HTTP2” is a reference to Basic HTTP as defined in 1992. At this point, in early 1993, it was still largely unimplemented. The draft known as “HTTP2” evolved and was eventually standardized as “HTTP 1.0” (albeit not for another three years). HTTP 1.0 did include request headers for content negotiation, a.k.a. “MIME, someday, maybe.” So, at least in this context, yes, we do have "HTTP2".