Submission + - HTTP 2.0 will be a binary protocol (ietf.org)
earlzdotnet writes: A working copy of the HTTP 2.0 spec has been released. Unlike previous versions of the HTTP protocol, this version will be a binary format, for better or worse. However, this protocol is also completely optional: "This document is an alternative to, but does not obsolete the HTTP/1.1 message format or protocol. HTTP's existing semantics remain unchanged."