bug#59082: 28.2; Undocumented `intern-soft` feature with shorthands symbols

[Eli Zaretskii]

> From: João Távora <joaotavora@gmail.com>
> Date: Mon, 14 Nov 2022 13:36:15 +0000
> Cc: rms@gnu.org, thievol@posteo.net, 59082@debbugs.gnu.org
> 
>  I think it really is such a widespread (and good) practice to include
>  cross-references in doc strings that it should be a no-brainer to
>  decide that supporting this practice is important.
> 
> OK, are these the only examples?

No, there are more.