Today's beta build brings many new improvements to the game's base UI, including a legend for the world map and search boxes for the Character Selection screen, Spellbook, and Questlog.
The map received updates in The War Within, including icons for quest hubs and advanced filters to limit icons on your map. To help with that, Blizzard has also added a legend to the map, allowing players to better familiarize themselves with new icons.
One of the biggest QoL improvements added with this build are search boxes to the Character Selection Screen, Spellbook, and Questlog.
You can filter your Warband characters by Name, Class, Profession, or Location.
You can filter your spellbook by Name or Description.
You can filter your Questlog by Name or Objective.