All reports of public-upstream-key-not-minimal for the archive. The extended description of this tag is:
The package contains a public upstream signing key with extra signatures. The signatures are unnecessary and take up space in the archive.
Please export the upstream key again with the command:$ gpg --armor --export --export-options export-minimal,export-clean
and use that key instead of the key currently in the source package.
Refer to the uscan(1) manual page for details.
This tag has not been emitted in any package tested by Lintian.