The tag is present in Lintian version 2.114.55. That is the most recent version we know about.
We use semantic versions.
The patch number is a commit step indicator relative to the
release tag in our Git
You can find the detection logic for this version at commit 8053610. For merge requests, please use the latest version in the Lintian check debian/copyright.
The /usr/share/doc/pkg/copyright file still contains template markers from a packaging helper. Please fill in the actual license, upstream copyright holders, and download information about the package and remove any remaining templates generated by the packaging helper.