Re: [quicwg/base-drafts] Compatible version upgrade (#1901)

Kazuho Oku <notifications@github.com> Fri, 02 November 2018 03:41 UTC

Return-Path: <noreply@github.com>
X-Original-To: quic-issues@ietfa.amsl.com
Delivered-To: quic-issues@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C1369128CFD for <quic-issues@ietfa.amsl.com>; Thu, 1 Nov 2018 20:41:38 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -8.47
X-Spam-Level:
X-Spam-Status: No, score=-8.47 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.47, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, MAILING_LIST_MULTI=-1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=github.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id mJgf-IpF0mzb for <quic-issues@ietfa.amsl.com>; Thu, 1 Nov 2018 20:41:36 -0700 (PDT)
Received: from out-3.smtp.github.com (out-3.smtp.github.com [192.30.252.194]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 43BC8127B92 for <quic-issues@ietf.org>; Thu, 1 Nov 2018 20:41:36 -0700 (PDT)
Date: Thu, 01 Nov 2018 20:41:35 -0700
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=github.com; s=pf2014; t=1541130095; bh=C2MhTMBeOgOmMaCAEWUKCAWNhlf6sii4Ddjc/v5zW9o=; h=Date:From:Reply-To:To:Cc:In-Reply-To:References:Subject:List-ID: List-Archive:List-Post:List-Unsubscribe:From; b=z1h5lpYPsRCX7qd8H4Mtq3jv7qZnNA400uQP30DmW0ARPiRM2BCSTp94UDGFaFETJ cqgwtc5uIEK9Y8BWPhRgHjnaEWYxuPNpCg3p32FTHzW56L/V0XOa+lUhJ9tM6PV+nO 0fOFaeVpb+kvZ8Lbs7yqizZo9kZaBA38kBvity3U=
From: Kazuho Oku <notifications@github.com>
Reply-To: quicwg/base-drafts <reply+0166e4ab4991640d853806013481176eba1b2ae2eaae2e6492cf0000000117f3896f92a169ce1640b1a8@reply.github.com>
To: quicwg/base-drafts <base-drafts@noreply.github.com>
Cc: Subscribed <subscribed@noreply.github.com>
Message-ID: <quicwg/base-drafts/pull/1901/c435261937@github.com>
In-Reply-To: <quicwg/base-drafts/pull/1901@github.com>
References: <quicwg/base-drafts/pull/1901@github.com>
Subject: Re: [quicwg/base-drafts] Compatible version upgrade (#1901)
Mime-Version: 1.0
Content-Type: multipart/alternative; boundary="--==_mimepart_5bdbc76f8f456_5a9a3ff1222d45bc3497a7"; charset="UTF-8"
Content-Transfer-Encoding: 7bit
Precedence: list
X-GitHub-Sender: kazuho
X-GitHub-Recipient: quic-issues
X-GitHub-Reason: subscribed
X-Auto-Response-Suppress: All
X-GitHub-Recipient-Address: quic-issues@ietf.org
Archived-At: <https://mailarchive.ietf.org/arch/msg/quic-issues/uSGcPokXudo2DNXgylCt2NrKdYQ>
X-BeenThere: quic-issues@ietf.org
X-Mailman-Version: 2.1.29
List-Id: Notification list for GitHub issues related to the QUIC WG <quic-issues.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/quic-issues>, <mailto:quic-issues-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/quic-issues/>
List-Post: <mailto:quic-issues@ietf.org>
List-Help: <mailto:quic-issues-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/quic-issues>, <mailto:quic-issues-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 02 Nov 2018 03:41:39 -0000

In my view, one of the potential issues regarding the current design of "compatible version upgrade" is that it states that the server "MAY" upgrade, while not giving the client a way to opt out.

Would it help the people not interested in implementing compatible version upgrade if the feature was made optional from the client's viewpoint?

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/quicwg/base-drafts/pull/1901#issuecomment-435261937