Subject: Re: [PATCH 0/4] Really retire git-legacy-stash.sh

From: Junio C Hamano <[email-masked]>
Date: Thu, 27 Jan 2022 17:59:41 -0800

"Johannes Schindelin via GitGitGadget" <[email-masked]>
writes:

> After proving out git stash for a very long time as a shell script, we
> eventually converted it to a proper built-in, leaving an escape hatch in
> place to call the scripted version.
>
> After another very long time, we removed that escape hatch, leaving behind a
> warning.
>
> Now, almost two years later, let's remove even that warning (and a couple of
> tidbits that we inadvertently left in the code base).

Yay.  We probably could have done this when we disabled the escape
hatch, but better late than never ;-)

> Johannes Schindelin (4):
>   git-sh-setup: remove remnant bits referring to `git-legacy-stash`
>   add: remove support for `git-legacy-stash`
>   Remove documentation for `stash.useBuiltin`
>   stash: stop warning about the obsolete `stash.useBuiltin` config
>     setting
>
>  Documentation/config/stash.txt |  7 -------
>  builtin/add.c                  | 14 --------------
>  builtin/stash.c                | 10 ----------
>  git-sh-setup.sh                |  1 -
>  t/t3903-stash.sh               | 15 ---------------
>  5 files changed, 47 deletions(-)

It is surprisingly small removal, but matches the explanation above,
i.e. the actual old implementation was gone long time ago.

Looking good.

Thanks.