From e4dab7fb371d2ce85185963b4a3cfc6c9d936e15 Mon Sep 17 00:00:00 2001
From: Marten Seemann <martenseemann@gmail.com>
Date: Wed, 20 Jan 2021 14:50:39 +0800
Subject: [PATCH] reenable key updates for HTTP/3

Chrome was recently updated to v88, which is able to handle key updates
correctly.
---
 http3/server.go | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/http3/server.go b/http3/server.go
index ac881e9bf..4c563ad38 100644
--- a/http3/server.go
+++ b/http3/server.go
@@ -7,7 +7,6 @@ import (
 	"errors"
 	"fmt"
 	"io"
-	"math"
 	"net"
 	"net/http"
 	"runtime"
@@ -24,13 +23,6 @@ import (
 	"github.com/marten-seemann/qpack"
 )
 
-func init() {
-	// Chrome compatibility mode:
-	// Chrome 87 doesn't support key updates (support was added in Chrome 88).
-	// Don't initiate key updates to avoid breaking large downloads.
-	handshake.KeyUpdateInterval = math.MaxUint64
-}
-
 // allows mocking of quic.Listen and quic.ListenAddr
 var (
 	quicListen     = quic.ListenEarly