23w03a — release journal
What 23w03a changed for data packs, measured against 1.19.3, the build before it. Released 2023-01-18; development build — not a release.
⚠ Entries removed
1 registry entry was removed. A pack that names one of them will fail to parse where it does.
Formats
| 1.19.3 | 23w03a | |
|---|---|---|
| Data pack format | 10.0 | 11.0 moved |
| Resource pack format | 12.0 | 12.0 |
| Data version | 3218 | 3320 |
Registries
6 entries added and 1 removed across 2 registries.
| Registry | Change | Added | Removed |
|---|---|---|---|
tag/worldgen/biome | changed | increased_fire_burnout, snow_golem_melts, spawns_gold_rabbits, spawns_snow_foxes, spawns_white_rabbits | only_allows_snow_and_gold_rabbits |
texture | changed | gui/slider | — |
The official notes
Read the 23w03a article on minecraft.net.
That article's technical changes are grouped under these headings — open it for the detail:
- Network Protocol
- Packet bundles
- Block Behavior
- Mob Spawning
- Mob Behavior
- Commands
- clone
- data
- execute
- title
- weather
- ride
- Game Rules
- Chat components
- Translation fallback
- Experimental Features
- Note block interaction
Minecraft Wiki page for 23w03a.
In the journal
← 1.19.3 · All builds · 23w04a →
Sources
- misode/mcmeta — 23w03a summary — formats and registries, generated from the game’s own data.
- minecraft.net — 23w03a — section names only.