also for org developers:

The documentation for the org-fold customization says "use overlays for
third party packages that haven't updated support" or something to that
effect.

Would be nice from  a discoverability point of view for it to say right
there, or provide a pointer to something that says what third-parties
should actually do.

-- 

Thanks,

--Raman(I Search, I Find, I Misplace, I Research)
♈ Id: kg:/m/0285kf1  🦮