Migrating from the 1.20.1 Wiki
MBD2 21.1.1The old MBD2 pages were not a reliable API reference for 1.21.1. Update scripts and pack documentation against the current release before shipping.
| Old assumption | 1.21.1 guidance |
|---|---|
| Any code path shown in the old integration list is usable | Use the integration status matrix; Botania, GTCEu and Embers registrations are commented out |
| KubeJS can configure every machine field | KubeJS creates only bare single / multiblock definitions; author full definitions in the editor |
| The 1.20.1 Widget UI applies | 1.21.1 uses LDLib2 2.x UIElement; see UI behaviour |
| Machine behaviour has to be scripted | Blueprints cover the same events inside the machine project |
| Photon recipes exist | Photon supplies machine effects, not recipe content |
Old GitHub 1.20.1 links describe the API | Use current source and this manual |
What is new since the 1.20.1 wiki
| Feature | Page |
|---|---|
| Node-graph machine behaviour | Blueprints |
| Per-machine setting overrides | Runtime values |
| Photon particle effects | Machine effects |
| Script block-entity renderers | Script renderers |
| Ars Nouveau Source | Ars Nouveau |
Re-test recipe loading, machine formation, capability IO and recipe-viewer displays after migration.