Iron Oak

Iron Oak now runs on Minecraft 26.1 and 26.2.

This is a port, not a feature update — you get exactly the same mod as 1.3.0+1.21.11, built for the new Minecraft versions. That is why the version stays 1.3.0.

Minecraft 26.1 and 26.2

• Built for 26.2 with Fabric Loader 0.19.3 and Fabric API 0.158.0, and tested in-game on 26.1.2 as well. Announced for 26.1, 26.1.1, 26.1.2 and 26.2.
• Requires Java 25. The 1.21.x builds need Java 21, so if the game refuses to start after updating, this is almost certainly why.
• Works on a dedicated server as well as in single player.

Still on an older Minecraft?

Nothing here is missing from those builds — they are the same mod:

• 1.21.11 → 1.3.0+1.21.11
• 1.21.1 → 1.3.0+1.21.1

Under the hood

Nothing a player will notice, listed only so the change is not mistaken for a behaviour change: the Fabric API surface was renamed in 26.1, cooking recipes moved to a new serializer shape, and the cutout render layer for saplings and the fire bowl now lives in the block models instead of in code.