From 67f3ad31ab69b7527092edd650e41a997d41b8a3 Mon Sep 17 00:00:00 2001 From: Nikolay Kim Date: Sat, 4 Nov 2017 12:35:19 -0700 Subject: [PATCH] update readme --- README.md | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index affb1b881..96a402cbb 100644 --- a/README.md +++ b/README.md @@ -21,7 +21,13 @@ Actix web is licensed under the [Apache-2.0 license](http://opensource.org/licen * Multipart streams * Middlewares -## HTTP/2 Negotiation +## HTTP/2 + +### Usage + +Actix web automatically upgrades connection to `http/2` if possible. + +### Negotiation To use http/2 protocol over tls without prior knowlage requires [tls alpn]( (https://tools.ietf.org/html/rfc7301). At the moment only