Iris - Dimension Engine

Before updating Iris, it is always recommended to back up your world and its Iris data. To use the new features and structures, download the updated data packs. You can then create a new world, or expand your existing world with newly generated chunks.

Changes & Fixes

• Procedural Trees:
  • Roots extend into supporting terrain.
  • Trees on unsupported cliff edges are no longer placed half-built.
  • Canopies keep their trunk across chunk replay and saved continuations.
  • Branch wood replaces leaf clusters correctly.
• Custom block content (CraftEngine and modded):
  • Deferred placements are skipped when terrain has replaced the target block in the meantime.
  • Native structure writes clear pending custom-block and tile records at the positions they change.
  • Generated furniture is tracked so regeneration and chunk updates can remove it.
• Runtime config: Timeout overrides restore the original values and keep operator edits and symbolic links intact.

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