Version in base suite: 1.9.9-1+deb9u1

Base version: moin_1.9.9-1+deb9u1

Target version: moin_1.9.9-1+deb10u1

Base files: python-moinmoin_1.9.9-1+deb9u1_all.deb

Target files: python-moinmoin_1.9.9-1+deb10u1_all.deb

Prerm files: lines which differ

dpkg -L python-moinmoin | grep \.py$ '\.py$' | while read file