Minecraft Version History
Changes
General
Performance
Improved performance of upgrading worlds.
Improved performance of turtle pathfinding.
Improved startup time.
Improved mob spawning performance.
Other general performance improvements.
Fixes
25 issues fixedFrom released versions before 1.13.2
MC-91055 – More than 1 mob spawning in a 1 block space
MC-91621 – Mobs repetitively despawn and respawn rapidly at high Y coordinates (causing lag).
MC-92019 – ...
Release Date: 2018-10-22
Additions
Blocks
Unstable TNT
Re-added punch-to-explode TNT using the unstable state (instead of the explode state before 17w47a).
Dead coral
Dead variants of regular corals.
Can be placed on top of blocks.
Gameplay
Statistics
New statistics:[2]
Damage Dealt (Absorbed) – damage_dealt_absorbed
Damage Dealt (Resisted) – damage_dealt_resisted
Damage Blocked By Shield – damage_blocked_by_shield
Damage ...
Release Date: 2018-08-22
Additions[edit]
Blocks[edit]
Air variants
cave_air and void_air.
Both have the exact same properties as air.
cave_air is generated in caves.
void_air is used internally for blocks above (>255) and below (<0) the world, and in unloaded chunks.
Blue ice
Generates in icebergs.
More slippery than ice and packed ice.
Crafted using 9 packed ice.
Bubble columns
Created by magma blocks or soul sand in water ...
Release Date: 2018-07-18