All reports of possible-new-upstream-release-without-new-version for the archive. The extended description of this tag is:
The most recent changelog entry contains an entry that appears to say this is a new upstream release (a comment similar to "new upstream release," possibly with a word between "upstream" and "release"), but the upstream portion of the package version number didn't change. This may indicate that the package version was not updated properly in debian/changelog.
This tag has not been emitted in any package tested by Lintian.