Datapack Codex

23w51a — release journal

What 23w51a changed for data packs, measured against 1.20.4, the build before it. Released 2023-12-18; development build — not a release.

⚠ Entries removed

3 registry entries were removed. A pack that names one of them will fail to parse where it does.

Formats

1.20.423w51a
Data pack format26.027.0 moved
Resource pack format22.022.0
Data version37003801

Registries

47 entries added and 3 removed across 15 registries.

RegistryChangeAddedRemoved
experiment/update_1_21/damage_typenew registrywind_charge—
advancementchangedrecipes/combat/wolf_armor—
attributechangedgeneric.block_interaction_range, generic.entity_interaction_range, generic.scale, generic.step_height—
damage_typechangedspit—
entity_typechangedarmadillo—
experiment/update_1_21/tag/damage_typechangedalways_kills_armor_stands, is_projectile—
experiment/update_1_21/tag/itemchangeddoors, trapdoors—
itemchangedarmadillo_scute, armadillo_spawn_egg, turtle_scute, wolf_armorscute
loot_tablechangedentities/armadillo—
memory_module_typechangedbreeze_leaving_water, danger_detected_recently—
modelchangeditem/armadillo_scute, item/armadillo_spawn_egg, item/turtle_scute, item/wolf_armoritem/scute
recipechangedwolf_armor—
sensor_typechangedarmadillo_scare_detected, armadillo_temptations—
sound_eventchangedentity.armadillo.ambient, entity.armadillo.brush, entity.armadillo.death, entity.armadillo.eat, entity.armadillo.hurt, entity.armadillo.land, entity.armadillo.roll, entity.armadillo.scute_drop, entity.armadillo.step, entity.armadillo.unroll, entity.breeze.charge, entity.breeze.deflect, entity.breeze.whirl, item.armor.equip_wolf, item.armor.unequip_wolf—
texturechangedentity/armadillo, entity/breeze/breeze_eyes, entity/wolf/wolf_armor, item/armadillo_scute, item/turtle_scute, item/wolf_armoritem/scute

The official notes

Read the 23w51a article on minecraft.net.

That article's technical changes are grouped under these headings — open it for the detail:

Minecraft Wiki page for 23w51a.

In the journal

← 1.20.4 · All builds · 23w51b →

Sources