The prices of all items have been modified, and there are no more items with a selling price of 0. Clearing can also earn coins or diamonds, and the shop can now make bulk purchases.
The items in the backpack can also be sold in bulk. The sorting of backpack items has also been optimized. Now when the mouse hovers over an item, there is a Tip to quickly view its properties.
The shop can now make bulk purchases.
Source: Steam Community (opens in a new tab)