The tag is present in Lintian version 2.113.26. 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 43a81d7. For merge requests, please use the latest version in the Lintian check languages/perl.
This package includes perl modules using obsoleted perl 4-era
libraries. These libraries have been deprecated in perl in 5.14, and
are likely to be removed from the core in perl 5.16. Please either
remove references to these libraries, or add a dependency on
libperl4-corelibs-perl | perl (<< 5.12.3-7) to this package.