# HG changeset patch
# User Vladimir Homutov <vl@nginx.com>
# Date 1590421063 -10800
# Node ID c7d1b500bd0a89c3e04e1b4e61b6a82de0749679
# Parent  26cb2f3259b1d49b00e61df50945cfacdca8a4aa
Updated README with "Contributing" section and draft details.

diff --git a/README b/README
--- a/README
+++ b/README
@@ -6,7 +6,8 @@ 2. Installing
 3. Configuration
 4. Clients
 5. Troubleshooting
-6. Links
+6. Contributing
+7. Links
 
 1. Introduction
 
@@ -36,6 +37,10 @@ 1. Introduction
     Currently we support IETF-QUIC draft 27
     Earlier drafts are NOT supported as they have incompatible wire format;
 
+    Newer drafts development (draft-28 at the time of writing) is in progress.
+    You may look at src/event/ngx_event_quic.h for alternative values of the
+    NGX_QUIC_DRAFT_VERSION macro used to select IETF draft version number.
+
     nginx should be able to respond to simple HTTP/3 requests over QUIC and
     it should be possible to upload and download big files without errors.
 
@@ -221,7 +226,12 @@ 5. Troubleshooting
         #define NGX_QUIC_DEBUG_FRAMES_ALLOC
         #define NGX_QUIC_DEBUG_CRYPTO
 
-6. Links
+6. Contributing
+
+    If you are willing to contribute, please refer to
+    http://nginx.org/en/docs/contributing_changes.html
+
+7. Links
 
     [1] https://tools.ietf.org/html/draft-ietf-quic-transport-27
     [2] https://tools.ietf.org/html/draft-ietf-quic-http-27