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: Steffen Möller <email@example.com>
Date: Fri Apr 6 11:55:53 2018 +0000
Added new d/u/metadata file
The Vcs URL is using anonscm.debian.org. Please update it for the move to salsa.debian.org.