Subject: bug#70784: Abolish string resizing

From: Stefan Kangas <[email-masked]>
Date: Sun, 26 May 2024 05:02:01 -0400

Eli Zaretskii <[email-masked]> writes:

> I'm not sure even that is a good idea for Emacs 30.
>
> Let's see what others think.

Is there any drawback to adding a warning?  It seems like it would help
Emacs package developers, not all of which track master.