Minecraft:Java Edition guides/Bats and Pots

Template:For Template:Infobox guide This guide is a simplified overview of all non-experimental changes in the Minecraft:Bats and Pots drop (Template:JE 1.20.3), which assumes at least some familiarity with the Minecraft:Trails & Tales update (Template:JE 1.20 to 1.20.2), excluding experimental features in these versions.

Mobs

Minecraft:Decorated pot	File:Decorated Pot (N) JE2 BE2.png	Now can store up to a single stack of items. Now can be smashed by projectiles, which cause them to shatter and drop their contents. Now has new sounds for breaking, shattering and being stepped on. Now can stack up to 64. Now appears in the "Redstone" tab of the Minecraft:Creative inventory. Now, when block state `cracked` is set to `true`, decorated pots always shatter when broken. Now can utilize loot tables and read from the `LootTable` tag key.
Minecraft:Jigsaw block	File:Jigsaw Block (S) JE3 BE2.png	Added two new input fields in the edit screen. Increased maximum value of structure variable `size` from 7 to 20.
Minecraft:Monster spawner	File:Spawner with fire.png	Now renders their inner faces when looking inside.

Minecraft:Arrow	File:Arrow JE2 BE1.png	Now keep their `CustomName` after being shot and picked up. Special arrows, such as Minecraft:spectral arrows, no longer revert to regular arrows when shot and picked up.
Minecraft:Ender pearl	File:Ender Pearl JE3 BE2.png	Thrown ender pearls produce a teleportation sound on impact.
Minecraft:Shield	File:Shield JE2 BE1.png	When a player is blocking with a shield, the arm with the shield now follows the direction the player is looking at, when viewed from third person perspective. Now blocks damage while the player faces straight up