20w20a — release journal
What 20w20a changed for data packs, measured against 20w19a, the build before it. Released 2020-05-13; development build — not a release.
⚠ Breaking for data packs
This build removed 1 registry. Any file that referenced them stops loading.
Formats
| 20w19a | 20w20a | |
|---|---|---|
| Data pack format | 5.0 | 5.0 |
| Resource pack format | 5.0 | 5.0 |
| Data version | 2534 | 2536 |
Registries
12 entries added and 5 removed across 4 registries.
| Registry | Change | Added | Removed |
|---|---|---|---|
chunk_generator_type | registry removed | — | caves, debug, flat, floating_islands, surface |
advancement | changed | nether/charge_respawn_anchor, nether/distract_piglin, nether/explore_nether, nether/find_bastion, nether/loot_bastion, nether/netherite_armor, nether/obtain_ancient_debris, nether/obtain_crying_obsidian, nether/ride_strider, nether/use_lodestone | — |
tag/item | changed | piglin_loved | — |
texture | changed | gui/container/gamemode_switcher | — |
The official notes
Read the 20w20a article on minecraft.net.
That article's technical changes are grouped under these headings — open it for the detail:
- Advancements
- thrown_item_picked_up_by_entity trigger type
- player_generates_container_loot trigger type
- item_used_on_block trigger type
- Miscellaneous trigger changes
Minecraft Wiki page for 20w20a.
In the journal
← 20w19a · All builds · 20w20b →
Sources
- misode/mcmeta — 20w20a summary — formats and registries, generated from the game’s own data.
- minecraft.net — 20w20a — section names only.