A Flarum extension. Allows users to request new usernames which can be approved by moderators or admins.
In order for permissions to be honored correctly when using flarum/nicknames, be sure to set Edit Own Nickname to admin in that extension, and use the permissions provided by this extension instead.
Install with composer:
composer require fof/username-request:"*"composer update fof/username-request
An extension by FriendsOfFlarum.