SELinux policy for Fedora Rawhide and Fedora 27 is changing very dynamically and new rules are appearing in SELinux policy repositories almost every day.
New selinux-policy RPM packages aren’t created every day, but if you want to have always up-to-date SELinux policy you can use copr repository with nightly builds. These builds are created every day.
Enabling this repo is very easy, just enable it via:
$ dnf copr enable lvrabec/selinux-policy-nightly
And that’s it!
This is the fastest way how to deal with new denials in bleeding edge Fedora Rawhide.