More info about the bubblewrap package version behind the sandboxing and
the current GNOME library leveraging it:
> dpkg -S /usr/bin/bwrap
bubblewrap: /usr/bin/bwrap
> dpkg-query --show --showformat='${Package}: ${Version}\n' bubblewrap
bubblewrap: 0.2.1-1
> apt-cache rdepends bubblewrap
bubblewrap
Reverse Depends:
flatpak
bubblewrap:i386
libgnome-desktop-3-17
bubblewrap:i386
libflatpak0
bubblewrap:i386
> dpkg-query --show --showformat='${Package}: ${Version}\n'
libgnome-desktop-3-17
libgnome-desktop-3-17: 3.28.2-1
