This bug is part of the non-responsive maintainer procedure for huwang, following https://docs.fedoraproject.org/en-US/fesco/Policy_for_nonresponsive_package_maintainers/. Please respond if you are still active in Fedora and want to maintain guava. (This also applies to your other packages ...) See: https://bugzilla.redhat.com/buglist.cgi?bug_status=__open__&classification=Fedora&email1=huwang%40redhat.com&emailassigned_to1=1&emailtype1=substring&list_id=10629834&product=Fedora&query_format=advanced
huwang was declared nonresponsive in https://pagure.io/fesco/issue/2287 and all their Fedora packages were orphaned.