PDF transparency seems to be a bug in 2.8 and 2.10
https://gitlab.gnome.org/GNOME/gimp/-/issues/5807
but > Jehan @Jehan changed milestone to %2.10.30 1 day ago
so this bug shall be fixed in GIMP 2.10.30 (2.10.28 shall be out very soon, like in few days)
https://gitlab.gnome.org/GNOME/gimp/-/issues/5807
but > Jehan @Jehan changed milestone to %2.10.30 1 day ago
so this bug shall be fixed in GIMP 2.10.30 (2.10.28 shall be out very soon, like in few days)