>> It also changes the licence from >=GPLv3 to >=GPLv2 on a couple of
>> files that remain; they're copyright FSF. COPYING at the top level
>> is v3. I don't know if this is an issue, just raising it for those
>> that do.
>
> GPL2 is logical, [...]
Bernd, I've updated the whole groff package to GPLv3 in 2009. I can't
remember that you have ever objected to that.
Please revert the license changes and reinstate GPLv3. If you really
want to use GPLv2 you have to do a fork of your groff files, putting
*future changes* under GPLv2. I won't accept any change within the
groff bundle.
Werner