Better Inventory And Backpacks

Better Inventory 1.3.2 (NeoForge 1.21.1, Fabric 1.21.1, Forge 1.20.1, Fabric 1.20.1)

• New: Polymorph support. When more than one recipe fits what is in the inventory's crafting grid, Polymorph's button shows on the inventory screen, and the recipe you pick there is the one the grid makes.
• Fixed: creative mode handed out stacks far larger than your inventory holds. A full stack taken in creative (middle-click, shift-click or a number key on an item tab, the middle-click copy in any container) is now the size your own inventory holds: 64 with no stack upgrade, the upgrade's size with one. It used to be the largest size any stack upgrade allows, whatever you had installed. Items that stack to 16 and items that do not stack keep their own sizes.
• Fixed (1.20.1): with a stack upgrade, a creative stack of more than 64 was refused by the server and never arrived in the slot. It now goes in at the size your inventory holds.