The package contains a gzip-compressed file that has timestamps. Such files make the packages unreproducible, because their contents depend on the time when the package was built.
Please consider passing the "-n" flag to gzip to avoid this.
For more information please consult:
The tag is present in Lintian version
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 c1c05b0. For merge requests, please use the latest version in the Lintian check files/compressed/gz.