Backup source of HTTP/3 (No. 1)

• Backup list
• View the diff.
• View the diff current.
• View the diff for visual.
• View the backup.
• Go to HTTP/3.
  • 1 (2018-11-18 (Sun) 15:22:53)
  • 2 (2019-02-12 (Tue) 01:10:30)
  • 3 (2021-09-27 (Mon) 12:59:15)
  • 4 (2022-06-07 (Tue) 12:55:46)

- 「HTTP/3」がHTTP-over-QUICの新名称に。IETFのQUICワーキンググループとHTTPワーキンググループで合意
--  https://www.publickey1.jp/blog/18/http-over-quichttp3ietfquichttp.html