Adding ipp-usb as a default weak dependency for CUPS and sane-airscan breaks currently installed print queues and SANE backends for IPP-over-USB devices, so please drop the dependency until ipp-usb redesign happens or best effort migration path is created.
The F36 and F37 updates for cups and sane-airscan got into stable: cups: https://bodhi.fedoraproject.org/updates/FEDORA-2022-7f4925bd0a https://bodhi.fedoraproject.org/updates/FEDORA-2022-b55f661c6a sane-airscan: https://bodhi.fedoraproject.org/updates/FEDORA-2022-5eac55ee86 https://bodhi.fedoraproject.org/updates/FEDORA-2022-0ad820e3cc