dnf system-upgrade spits: Problem 1: package pix-1.8.2-1.fc29.x86_64 requires libexiv2.so.26()(64bit), but none of the providers can be installed - exiv2-libs-0.26-12.fc29.x86_64 does not belong to a distupgrade repository - problem with installed package pix-1.8.2-1.fc29.x86_64 Which prevents F29->F30 upgrade.
I've noticed new fedora-obsolete-packages fixing other upgrade errors I've seen, so I guess these belong there as well?
fedora-obsolete-packages-30-43 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-2213140151
fedora-obsolete-packages-30-43 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-2213140151
fedora-obsolete-packages-30-43 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.