Valet Fedora+ is a development environment for Fedora Linux. No Vagrant, no Docker, no /etc/hosts file. Since Valet Fedora+ is intended to replace Valet, it still uses the same valet command-line name. Any changes in its interface are documented here.
The installation process is very easy. Even newbees can do it. Just follow the process here.
Valet Fedora Plus is based on valet linux plus, just targetted for Fedora users.