The Upcoming 2.5.0 patch for Diablo 3 is featuring a UI tweak for the crafting system and adding the armor feature in the first look of the patch. The armory feature will allow the user to switch between different armors, weapons and skills, basically allowing you to switch between different player builds during different situations you might need them in.
Any items equipped via the Armory will automatically swap to wherever the exchanged equipment was stored, whether that’s back into your stash or your personal inventory. Gems and Legendary Gems will also swap and, if you’ve upgraded or leveled up your gems, the Armory will automatically select the highest quality or level available for that gem type. Lastly, your skill bar will also update to your selected skills, rune, and Kanai’s Cube power preferences, and you’re welcome to name your setups whatever you like!
A few more tweaks in the upcoming Diablo 3 patch will be for the Adventure mode, which increases the chance for open areas to appear. The complete details of the patch are here.