- You can now eat/drink/equip items directly from the loot menu!
- A new rule-based sorting system allows you to display the items most relevant to you at the top of the list.
- The completely overhauled item data system should remove all item icon discrepancies with the vanilla inventory.
- A new input system allows specifying more flexible keybindings with modifier keys, which is especially relevant for gamepad users.
- The option to display the "best of type" diamond markers next to items in the loot menu.
- Dismembering Framework, NPCs Names Distributor, and the new Completionist museum mode are now supported natively.
- A simplified and expanded SKSE API allows other mods to easily interact with QuickLoot IE in powerful ways.
- The MCM settings now allow for even more granular control over when the loot menu should be displayed.
- An override system allows making simple visual modifications to the loot menu without requiring an entire reskin.
- Too many bug fixes and minor improvements to list.
Full Changelog: 3.4.1...4.0.0