21w17a — release journal
What 21w17a changed for data packs, measured against 21w16a, the build before it. Released 2021-04-28; development build — not a release.
⚠ Entries removed
2 registry entries were removed. A pack that names one of them will fail to parse where it does.
Formats
| 21w16a | 21w17a | |
|---|---|---|
| Data pack format | 7.0 | 7.0 |
| Resource pack format | 7.0 | 7.0 |
| Data version | 2711 | 2712 |
Registries
3 entries added and 2 removed across 3 registries.
| Registry | Change | Added | Removed |
|---|---|---|---|
advancement | changed | recipes/misc/copper_ingot | recipes/misc/copper_ingot_from_copper_block |
recipe | changed | copper_ingot | copper_ingot_from_copper_block |
tag/block | changed | small_dripleaf_placeable | — |
The official notes
Read the 21w17a article on minecraft.net.
The article has no technical-changes section — it lists bug fixes only, or predates that heading.
Minecraft Wiki page for 21w17a.
In the journal
← 21w16a · All builds · 21w18a →
Sources
- misode/mcmeta — 21w17a summary — formats and registries, generated from the game’s own data.
- minecraft.net — 21w17a — section names only.