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From:   Junio C Hamano <gitster@pobox.com>
To:     Josh Triplett <josh@joshtriplett.org>
Cc:     Jacob Keller <jacob.keller@gmail.com>,
        Christian Couder <christian.couder@gmail.com>,
        git <git@vger.kernel.org>,
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        Nguyen Thai Ngoc Duy <pclouds@gmail.com>,
        Mike Hommey <mh@glandium.org>
Subject: Re: Regarding "git log" on "git series" metadata
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Date:   Wed, 09 Nov 2016 14:57:54 -0800
In-Reply-To: <20161106173311.lqoxxgcklx4jlrg7@x> (Josh Triplett's message of
        "Sun, 6 Nov 2016 09:33:11 -0800")
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Josh Triplett <josh@joshtriplett.org> writes:

>> This would definitely need protocol extension when transferring
>> objects across repositories.
>
> It'd also need a repository format extension locally.  Otherwise, if you
> ever touched that repository with an older git (or a tool built on an
> older libgit2 or JGit or other library), you could lose data.

True.  Thanks for sanity-checking me.