25w19a — release journal

What 25w19a changed for data packs, measured against 25w18a, the build before it. Released 2025-05-06; development build — not a release.

⚠ Entries removed

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

Formats

	25w18a	25w19a
Data pack format	75.0	76.0 moved
Resource pack format	59.0	60.0 moved
Data version	4426	4427

Registries

78 entries added and 79 removed across 4 registries.

Registry	Change	Added	Removed
`advancement`	changed	`recipes/combat/black_harness`, `recipes/combat/blue_harness`, `recipes/combat/brown_harness`, `recipes/combat/cyan_harness`, `recipes/combat/dye_black_harness`, `recipes/combat/dye_blue_harness`, `recipes/combat/dye_brown_harness`, `recipes/combat/dye_cyan_harness`, `recipes/combat/dye_gray_harness`, `recipes/combat/dye_green_harness`, `recipes/combat/dye_light_blue_harness`, `recipes/combat/dye_light_gray_harness`, `recipes/combat/dye_lime_harness`, `recipes/combat/dye_magenta_harness`, `recipes/combat/dye_orange_harness`, `recipes/combat/dye_pink_harness`, `recipes/combat/dye_purple_harness`, `recipes/combat/dye_red_harness`, `recipes/combat/dye_white_harness`, `recipes/combat/dye_yellow_harness`, `recipes/combat/gray_harness`, `recipes/combat/green_harness`, `recipes/combat/light_blue_harness`, `recipes/combat/light_gray_harness`, `recipes/combat/lime_harness`, `recipes/combat/magenta_harness`, `recipes/combat/orange_harness`, `recipes/combat/pink_harness`, `recipes/combat/purple_harness`, `recipes/combat/red_harness`, `recipes/combat/white_harness`, `recipes/combat/yellow_harness`, `recipes/decorations/dye_black_bed`, `recipes/decorations/dye_black_carpet`, `recipes/decorations/dye_blue_bed`, `recipes/decorations/dye_blue_carpet`, `recipes/decorations/dye_brown_bed`, `recipes/decorations/dye_brown_carpet`, `recipes/decorations/dye_cyan_bed`, `recipes/decorations/dye_cyan_carpet`, `recipes/decorations/dye_gray_bed`, `recipes/decorations/dye_gray_carpet`, `recipes/decorations/dye_green_bed`, `recipes/decorations/dye_green_carpet`, `recipes/decorations/dye_light_blue_bed`, `recipes/decorations/dye_light_blue_carpet`, `recipes/decorations/dye_light_gray_bed`, `recipes/decorations/dye_light_gray_carpet`, `recipes/decorations/dye_lime_bed`, `recipes/decorations/dye_lime_carpet`, `recipes/decorations/dye_magenta_bed`, `recipes/decorations/dye_magenta_carpet`, `recipes/decorations/dye_orange_bed`, `recipes/decorations/dye_orange_carpet`, `recipes/decorations/dye_pink_bed`, `recipes/decorations/dye_pink_carpet`, `recipes/decorations/dye_purple_bed`, `recipes/decorations/dye_purple_carpet`, `recipes/decorations/dye_red_bed`, `recipes/decorations/dye_red_carpet` and 4 more	`recipes/building_blocks/dye_black_bed`, `recipes/building_blocks/dye_black_carpet`, `recipes/building_blocks/dye_black_harness`, `recipes/building_blocks/dye_blue_bed`, `recipes/building_blocks/dye_blue_carpet`, `recipes/building_blocks/dye_blue_harness`, `recipes/building_blocks/dye_brown_bed`, `recipes/building_blocks/dye_brown_carpet`, `recipes/building_blocks/dye_brown_harness`, `recipes/building_blocks/dye_cyan_bed`, `recipes/building_blocks/dye_cyan_carpet`, `recipes/building_blocks/dye_cyan_harness`, `recipes/building_blocks/dye_gray_bed`, `recipes/building_blocks/dye_gray_carpet`, `recipes/building_blocks/dye_gray_harness`, `recipes/building_blocks/dye_green_bed`, `recipes/building_blocks/dye_green_carpet`, `recipes/building_blocks/dye_green_harness`, `recipes/building_blocks/dye_light_blue_bed`, `recipes/building_blocks/dye_light_blue_carpet`, `recipes/building_blocks/dye_light_blue_harness`, `recipes/building_blocks/dye_light_gray_bed`, `recipes/building_blocks/dye_light_gray_carpet`, `recipes/building_blocks/dye_light_gray_harness`, `recipes/building_blocks/dye_lime_bed`, `recipes/building_blocks/dye_lime_carpet`, `recipes/building_blocks/dye_lime_harness`, `recipes/building_blocks/dye_magenta_bed`, `recipes/building_blocks/dye_magenta_carpet`, `recipes/building_blocks/dye_magenta_harness`, `recipes/building_blocks/dye_orange_bed`, `recipes/building_blocks/dye_orange_carpet`, `recipes/building_blocks/dye_orange_harness`, `recipes/building_blocks/dye_pink_bed`, `recipes/building_blocks/dye_pink_carpet`, `recipes/building_blocks/dye_pink_harness`, `recipes/building_blocks/dye_purple_bed`, `recipes/building_blocks/dye_purple_carpet`, `recipes/building_blocks/dye_purple_harness`, `recipes/building_blocks/dye_red_bed`, `recipes/building_blocks/dye_red_carpet`, `recipes/building_blocks/dye_red_harness`, `recipes/building_blocks/dye_white_bed`, `recipes/building_blocks/dye_white_carpet`, `recipes/building_blocks/dye_white_harness`, `recipes/building_blocks/dye_yellow_bed`, `recipes/building_blocks/dye_yellow_carpet`, `recipes/building_blocks/dye_yellow_harness`, `recipes/transportation/black_harness`, `recipes/transportation/blue_harness`, `recipes/transportation/brown_harness`, `recipes/transportation/cyan_harness`, `recipes/transportation/gray_harness`, `recipes/transportation/green_harness`, `recipes/transportation/light_blue_harness`, `recipes/transportation/light_gray_harness`, `recipes/transportation/lime_harness`, `recipes/transportation/magenta_harness`, `recipes/transportation/orange_harness`, `recipes/transportation/pink_harness` and 4 more
`atlas`	changed	—	`mob_effects`
`sound`	changed	`block/dried_ghast/ambient3`, `block/dried_ghast/ambient4`, `block/dried_ghast/place1`, `block/dried_ghast/place2`, `block/dried_ghast/place3`, `block/dried_ghast/place4`, `block/dried_ghast/place5`, `block/dried_ghast/place6`, `block/dried_ghast/step1`, `block/dried_ghast/step2`, `block/dried_ghast/step3`, `block/dried_ghast/step4`, `block/dried_ghast/step5`, `block/dried_ghast/step6`	`block/dried_ghast/hit1`, `block/dried_ghast/hit2`, `block/dried_ghast/hit3`, `block/dried_ghast/step/wood1`, `block/dried_ghast/step/wood2`, `block/dried_ghast/step/wood3`, `block/dried_ghast/step/wood4`, `block/dried_ghast/step/wood5`, `block/dried_ghast/step/wood6`, `block/dried_ghast/wood1`, `block/dried_ghast/wood2`, `block/dried_ghast/wood3`, `block/dried_ghast/wood4`
`sound_event`	changed	—	`block.dried_ghast.hit`

The official notes

Read the 25w19a article on minecraft.net.

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

Data Pack Version 76
Entity Data
Resource Pack Version 60
UI Sprites
Shaders & Post-process Effects
Sound Events

Minecraft Wiki page for 25w19a.

In the journal

← 25w18a · All builds · 25w20a →

Sources

misode/mcmeta — 25w19a summary — formats and registries, generated from the game’s own data.
minecraft.net — 25w19a — section names only.