All reports of upstream-metadata-exists for the archive. The extended description of this tag is:
The sources comtain a DEP 12 metadata file.
Refer to https://dep-team.pages.debian.net/deps/dep12/ for details.
Severity: classification, Certainty: certain
Check: debian/upstream/metadata, Type: source
This tag intended as a classification and is not an issue in the package.
This tag has not been emitted in any package tested by Lintian.