From: Kyle J. McKay <mackyle@gmail.com>
Date: Fri, 20 Mar 2015 23:24:16 GMT
Subject: Re: What's cooking in git.git (Mar 2015, #07; Fri, 20)
Message-ID: <423416FC-1048-4D3A-B997-F1F796627242@gmail.com>
In-Reply-To: <xmqqr3sjcopt.fsf@gitster.dls.corp.google.com>

On Mar 20, 2015, at 15:02, Junio C Hamano wrote:

> * bc/object-id (2015-03-13) 10 commits
> - apply: convert threeway_stage to object_id
> - patch-id: convert to use struct object_id
> - commit: convert parts to struct object_id
> - diff: convert struct combine_diff_path to object_id
> - bulk-checkin.c: convert to use struct object_id
> - zip: use GIT_SHA1_HEXSZ for trailers
> - archive.c: convert to use struct object_id
> - bisect.c: convert leaf functions to use struct object_id
> - define utility functions for object IDs
> - define a structure for object IDs
>
> Identify parts of the code that knows that we use SHA-1 hash to
> name our objects too much, and use (1) symbolic constants instead
> of hardcoded 20 as byte count and/or (2) use struct object_id
> instead of unsigned char [20] for object names.
>
> Will cook in 'next'.
>

Has this been merged to 'next'?  Even fetching github.com/gitster/ 
git.git I'm only seeing it in pu:

$ git rev-parse bc/object-id
d07d4ab401173a10173f2747cf5e0f074b6d2b39

$ git branch --contains d07d4ab401173a10173f2747cf5e0f074b6d2b39 --all
   bc/object-id
   jch
   pu
   remotes/github2/pu
   remotes/gob-private/pu
   remotes/gph/pu
   remotes/ko/pu
   remotes/repo/pu

-Kyle