OreUnifier 1.0.1

Minecraft 26.1.2 Compatibility Update

OreUnifier is now available for Minecraft 26.1.2, NeoForge 26.1.2.109, and Java 25.

Changes

• Ported OreUnifier to Minecraft 26.1.2.

• Updated registry, identifier, tag, permission, networking, GUI, and server APIs for the current Minecraft/NeoForge platform.

• Updated generated datapacks to Minecraft data format 101.1.

• Updated generated conversion recipes to the current ingredient format.

• Preserved automatic discovery of equivalent materials through common tags.

• Preserved deterministic provider scoring and canonical-provider selection.

• Preserved the full OreUnifier GUI, including:

  • material scanning;

  • live search;

  • scrolling;

  • mouse provider selection;

  • keyboard provider selection;

  • saved provider choices.

• Preserved valid provider selections across rescans and restarts.

• Preserved server-authoritative Save and Export operations.

• Preserved permission enforcement for multiplayer servers.

• Preserved world-relative, atomic datapack export.

• Preserved generated canonical tags and 1:1 conversion recipes.

• Preserved bounded client/server networking and export safeguards.

• Verified dedicated-server compatibility without client-only classloading dependencies.

Multiplayer & Permissions

OreUnifier supports dedicated servers.

• Players can view and scan available materials.

• Save and Export remain server-authoritative and permission protected.

• Unauthorized Save/Export requests are rejected by the server.

• Authorized operators can save provider selections and export generated compatibility data.

Compatibility

Release validation included real overlapping materials from Energized Power and SimpleOres Recontinued, including equivalent tin ingots, nuggets, dusts, and raw materials. The complete scan → select → save → export → reload → craft workflow was validated using the packaged release JAR.

Recipe Overlap Note

Some modpacks may already contain one-item recipes using the same equivalent materials as OreUnifier's generated conversions.

In the tested configuration, an alternate tin ingot's generated 1:1 canonical conversion took precedence over an existing one-ingot-to-nine-nuggets recipe.

The verified workaround is simple:

Convert the alternate ingot to your selected canonical ingot first, then craft the canonical ingot into nuggets.

No duplication or material loss was observed.

Existing Limitations

OreUnifier intentionally does not rewrite:

• arbitrary machine recipes;

• loot tables;

• existing inventories.

Generated conversions also do not preserve arbitrary custom components from the input item.

Requirements

• Minecraft: 26.1.2

• NeoForge: 26.1.2.109

• Java: 25

This is a compatibility release for Minecraft 26.1.2. The original Minecraft 1.21.1 release remains available separately.