HTTP3

• https://http3-explained.haxx.se/
• Alt-Svc: h3=":50781"
• QUIC IS RFC 9000
• Usage statistics of HTTP/3 for websites
• Kubernetes 1.24 2022-05
  • 开启 MixedProtocolLBService
  • https://kubernetes.io/docs/concepts/services-networking/service/#load-balancers-with-mixed-protocol-types
  • Support of mixed protocols in Services with type=LoadBalancer KEP 1435
    • 1.26 Stable
  • 支持配置相同端口不同协议

info

• haproxy/haproxy#680 HAProxy Support HTTP3
  • HAProxy 2.5, QUIC+HTTP/3
• https://github.com/haproxytech/kubernetes-ingress/issues/546
• cURL 应该不支持
  • https://github.com/Homebrew/homebrew-core/issues/174686#issuecomment-2171680045

$(brew --prefix curl)/bin/curl --http3 -I https://www.cloudflare.com/