> So basically HTTP/2.0 performs on par with HTTP/1.1 with pipelining, but has a complexity which is a million times higher, and everyone working on it experien

> So basically HTTP/2.0 performs on par with HTTP/1.1 with pipelining, but has a complexity which is a million times higher, and everyone working on it experiences bugs and incompatibilities. Can you quote the section of the article where it says that? Because the only reference to HTTP/1.1 I found says: > HTTP/2 [...] provides several performance optimizations compared to HTTP/1.1. These optimizations include more efficient header compression, server push, stream multiplexing over the same connection, etc.