this package seems to have new commits in its VCS but has
not yet updated debian/changelog. You should consider updating
the Debian changelog and uploading this new version into the archive.
Here are the relevant commit logs:
Author: Aniol Marti <email@example.com>
Date: Sun Aug 25 23:28:16 2019 +0200
Use hardening=+all instead of typing all the flags by hand
Author: Andreas Hasenack <firstname.lastname@example.org>
Date: Tue Aug 6 10:39:27 2019 -0300
d/t/openldap-connect.sh: only create the tun device if needed
At least in Ubuntu's test infrastructure, /dev/net/tun already exists,
so better surround its creation with a conditional.