There is still no 3.1.2 in Debian Unstable so I'm attaching debdiffs from 3.0.2 This is full debdiff between 3.0.2 and 3.1.2 - over 550KB.
There is still no 3.1.2 in Debian Unstable so I'm attaching debdiffs from 3.0.2
This is full debdiff between 3.0.2 and 3.1.2 - over 550KB.