Any update about 2.18 Windows regression?

[Dancefire <dancefire gmail com>]

Hi,

I saw the message on the page of gtkmm on Windows:

http://live.gnome.org/gtkmm/MSWindows
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Please use version 2.16 for now, not 2.18 except if you really need
2.18 stuff. This is because GTK+ 2.18 contains serious regressions on
Windows. Some applications were reported to behave badly because of
the new client-side-windows code in GDK, and also the XP Windows theme
does not work with 2.18 and is therefore disabled.
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Since 2.20 is out for weeks, is there any update for this? does the
regression have been fixed? Should we use 2.20 instead of 2.16 now?

-- 
Regards

Tao Wang