Java Edition 22w07a

Minecraft 22w07a

Edition	Java Edition
Type	Snapshot
Release date	February 16, 2022
Snapshot for	1.18.2
Downloads	Client (.json) Server
Obfuscation maps	Client Server
Protocol version	dec: 1073741892  hex: 40000044
Data version	2969
◄◄ 1.18.1 ◄ 22w06a 1.18.2 Pre-release 1 ► 1.19 ►►

22w07a is the fourth and the final snapshot for Java Edition 1.18.2, released on February 16, 2022, which fixes bugs.

Additions

World generation

Custom world generation

• Added biomes field in configured structure files, which is a tag.

General

Tags

• Added biome tags in vanilla datapacks, as following:
  • #is_badlands: badlands, eroded_badlands, and wooded_badlands.
  • #is_beach: beach, and snowy_beach.
  • #is_deep_ocean: deep_frozen_ocean, deep_cold_ocean, deep_ocean, and deep_lukewarm_ocean.
  • #is_forest: forest, flower_forest, birch_forest, old_growth_birch_forest, dark_forest, and grove.
  • #is_hill: windswept_hills, windswept_forest, and windswept_gravelly_hills.
  • #is_jungle: bamboo_jungle, jungle, and sparse_jungle.
  • #is_mountain: meadow, frozen_peaks, jagged_peaks, stony_peaks, and snowy_slopes.
  • #is_nether: nether_wastes, basalt_deltas, soul_sand_valley, crimson_forest, and warped_forest.
  • #is_ocean: #is_deep_ocean, frozen_ocean, ocean, cold_ocean, lukewarm_ocean, and warm_ocean.
  • #is_river: river, and frozen_river.
  • #is_taiga: taiga, snowy_taiga, old_growth_pine_taiga, and old_growth_spruce_taiga.
• Added biome tags to determine which biomes a structure can generate in, stored in tags/worldgen/biome/has_structure.
  • values field in these files can accept both biome IDs and biome tags.

Changes

General

Debug screen

• Merged the "Terrain" and "Multinoise" row into the "NoiseRouter" row, with the format NoiseRouter T: data H: data C: data E: data D: data W: data PV: data AS: data N: data.
  • T, H, C, E, and W are the same with data from the former "Multinoise" row.
  • PV is the same with data from the former "Terrain" row.
  • D, AS, and N are currently unknown. ^{[more information needed]}

Tags

• Removed #lush_ground_replaceable, and added #base_stone_overworld, #dirt, clay, gravel, and sand block tags to the #azalea_root_replaceable block tag.

Mobs

Glow Squids

• Now require complete darkness to spawn.

Tropical Fish

• Now only spawn if the block above is a full water block.

Fixes

11 issues fixed

From released versions before 1.18

• MC-53850 – Invulnerable item entities and experience orbs are removed client-side when they take damage.

From 1.18

• MC-237110 – Grass blocks can generate underwater.
• MC-238977 – Glow squids spawn in villager farms and wells in Superflat worlds.
• MC-243190 – Rooted dirt can replace cave vines.
• MC-244683 – Tropical Fish in lush caves spawn in bubble columns.

From 1.18.1

• MC-245857 – Enchanting table registers block diagonally above the bookshelves as blocking said bookshelf.
• MC-245925 – Falling block visual glitch when dying with doImmediateRespawn.
• MC-246465 – Lava can burn, damage, and destroy entities client-side and lead to de-sync.
• MC-248095 – Active repeating command blocks stop running after world conversion to 1.18.

From the previous development version

• MC-248523 – The game crashes when attempting to open the beacon GUI.
• MC-248617 – Loading data pack crashes client: java.lang.IllegalStateException: Trying to access unbound value.

Video

Video made by slicedlime: