bug#67609: 29.1; (eglot-inlay-hints-mode -1) behaves surprisingly, does not work in cc-mode hooks

[Eli Zaretskii]

> Cc: 67609@debbugs.gnu.org
> From: Morgon Kanter <morgon.kanter@gmail.com>
> Date: Sun, 3 Dec 2023 14:37:42 -0500
> 
> > > To reproduce, visit a C++ buffer in a project, run M-x eglot. Inlay
> > > hints will appear. Kill and reopen the buffer. Inlay hints will
> > > appear.
> >
> > To achieve your desired behaviour, read my advice in the last email,
> > thanks.
> 
> Fair enough. I understand now that the correct and expected way to
> disable this is the way you have described. Since the behavior appears
> surprising though, and it looks like the only such eglot-related mode
> command is eglot-inlay-hints-mode, could something like this quote be
> added to the manual for eglot-inlay-hints-mode?
> 
> "Eglot will turn on eglot-inlay-hints-mode after setting up, which
> happens after most mode hooks are run. To disable it, you should run
> (eglot-inlay-hints-mode -1) in eglot-managed-mode-hook, rather than
> your buffer's major mode hooks."
> 
> This should hopefully stop bug reports like mine in the future.

João, do we need to do anything here, or can this be closed now?