# Version 4.0 - Item Filtering
**This is a feature update introducing a item filtering system and new admin tools.**
# Item Filtering System:
**You can now control which items pass through a TurboHopper. Each hopper can be configured with its own whitelist or blacklist via a new menu.**
**Access:** Sneak-right-click a TurboHopper with an empty hand.
**Features:** A full in game GUI with an item browser for easy selection.
# New Admin Tools:
**New tools have been added for server admins to manage the plugin.**
**Command:** /fh reload
**New File:** A config.yml has been added for main plugin settings.
# Disclaimer:
**The plugin description has been updated to reflect version 4.0. Features described may not apply to older versions.**
Developer information
Projects on Modrinth are automatically available through a Maven repository for use with JVM build tools such as Gradle.
maven { name = "Modrinth"; url = "https://api.modrinth.com/maven" }