Comment # 20 on bug 1184543 from Alynx Zhou

(In reply to Stefan Dirsch from comment #18)
> (In reply to Stefan Dirsch from comment #17)
> > (In reply to Alynx Zhou from comment #15)
> > > Sorry, my mistake, on-demand XWayland is already implemented (See
> > > <https://gitlab.gnome.org/GNOME/mutter/commit/
> > > 141373f0ba137152d412f1b6839fb20c1150f762>), but as a experimental feature
> > > and is disabled by default (See
> > > <https://gitlab.gnome.org/GNOME/mutter/-/blob/gnome-3-34/src/core/main.
> > > c#L729-752>, the commit called this and it by default returns
> > > META_DISPLAY_POLICY_MANDATORY, so GNOME Shell will just exit if XWayland
> > > exits as coded).
> > 
> > Thanks! Sounds good. Would be a candidate for Tumbleweed then.
> 
> BTW, I'm just about splitting off a xwayland package for Tumbleweed, so
> Xwayland should be more up-to-date in the future.

I've seen news that XWayland upstream already make a it a standalone project
and have the first release.