Congratulations RFC 8484, remove the word "draft" from Readme
Congratulations RFC 8484, remove the word "draft" from Readme

file:a/Readme.md -> file:b/Readme.md
--- a/Readme.md
+++ b/Readme.md
@@ -2,7 +2,7 @@
 ==============
 
 Client and server software to query DNS over HTTPS, using [Google DNS-over-HTTPS protocol](https://developers.google.com/speed/public-dns/docs/dns-over-https)
-and [draft-ietf-doh-dns-over-https](https://github.com/dohwg/draft-ietf-doh-dns-over-https).
+and [IETF RFC 8484](https://www.rfc-editor.org/rfc/rfc8484.txt).
 
 ## Guide
 
@@ -113,11 +113,9 @@
 [json-dns/response.go](json-dns/response.go) for a complete description of the
 API.
 
-### IETF DNS-over-HTTPS Protocol (Draft)
+### IETF DNS-over-HTTPS Protocol
 
-DNS-over-HTTPS uses a protocol compatible to [draft-ietf-doh-dns-over-https](https://github.com/dohwg/draft-ietf-doh-dns-over-https).
-This protocol is in draft stage. Any incompatibility may be introduced before
-it is finished.
+DNS-over-HTTPS uses a protocol compatible to [IETF RFC 8484](https://www.rfc-editor.org/rfc/rfc8484.txt).
 
 ### Supported features