Emacs version for Org 9.4?

[Jens Lechtenboerger]

Hi there,

if I open an Org file on
“GNU Emacs 24.5.1 (x86_64-pc-linux-gnu, GTK+ Version 3.22.11) of
2017-09-12 on hullmann, modified by Debian”
I get this error (which I don’t know how to debug):

Eager macro-expansion failure: (wrong-type-argument listp :pcase--succeed)

Recipe:
touch empty.org
curl -L https://orgmode.org/elpa/org-plus-contrib-20200914.tar > org.tar
mkdir org && tar xf org.tar -C org --strip-components 1
rm -f org.tar
emacs -Q -L org
C-x C-f empty.org

In ORG-NEWS, I only found that “Emacs 24.4 or above is suggested.”
Did that change?

Best wishes
Jens