Terraform v11.0.0 for 1.21 and 1.21.1

• Add data version for 1.21.1
• Release stable version for 1.21/1.21.1

Several breaking changes have been made; you can read about them in the previous release notes.

Terraform v11.0.0-alpha.1 for 1.21-pre

This release supports Minecraft 1.21 pre-release 2 and contains breaking changes following deprecations in earlier releases.

In addition, the DataVersions.V_1_21 field has been added to enable support biome remapping when updating to Minecraft 1.21.

Breaking: API package migration

Many classes have been repackaged for consistency and to better mark the boundaries between API and implementation classes. The class names themselves have not been changed.

Some classes are now packaged as implementation classes. If you previously depended on these classes, please let us know by opening an issue, so that we can determine whether the current API needs to be expanded.

The full list of classes with changed classes is as follows:

Old Class	New Class
com.terraformersmc.terraform.dirt.DirtBlocks	com.terraformersmc.terraform.dirt.api.DirtBlocks
com.terraformersmc.terraform.dirt.TerraformDirtBlockTags	com.terraformersmc.terraform.dirt.api.TerraformDirtBlockTags
com.terraformersmc.terraform.dirt.block.TerraformDirtPathBlock	com.terraformersmc.terraform.dirt.api.block.TerraformDirtPathBlock
com.terraformersmc.terraform.dirt.block.TerraformFarmlandBlock	com.terraformersmc.terraform.dirt.api.block.TerraformFarmlandBlock
com.terraformersmc.terraform.dirt.block.TerraformGrassBlock	com.terraformersmc.terraform.dirt.api.block.TerraformGrassBlock
com.terraformersmc.terraform.dirt.block.TerraformSnowyBlock	com.terraformersmc.terraform.dirt.api.block.TerraformSnowyBlock
com.terraformersmc.terraform.dirt.TerraformDirtRegistry	com.terraformersmc.terraform.dirt.api.registry.TerraformDirtRegistry
com.terraformersmc.terraform.dirt.TillableBlockRegistry	com.terraformersmc.terraform.dirt.api.registry.TillableBlockRegistry
com.terraformersmc.terraform.tree.block.TerraformDesertSaplingBlock	com.terraformersmc.terraform.tree.api.block.TerraformDesertSaplingBlock
com.terraformersmc.terraform.tree.decorator.DecoratorTypes	com.terraformersmc.terraform.tree.api.decorator.DecoratorTypes
com.terraformersmc.terraform.tree.merchant.TerraformSaplingTradeHelper	com.terraformersmc.terraform.tree.api.merchant.TerraformSaplingTradeHelper
com.terraformersmc.terraform.tree.placer.PlacerTypes	com.terraformersmc.terraform.tree.api.placer.PlacerTypes
com.terraformersmc.terraform.leaves.block.ExtendedLeavesBlock	com.terraformersmc.terraform.leaves.api.block.ExtendedLeavesBlock
com.terraformersmc.terraform.leaves.block.LeafPileBlock	com.terraformersmc.terraform.leaves.api.block.LeafPileBlock
com.terraformersmc.terraform.leaves.block.TransparentLeavesBlock	com.terraformersmc.terraform.leaves.api.block.TransparentLeavesBlock
com.terraformersmc.terraform.sign.SpriteIdentifierRegistry	com.terraformersmc.terraform.sign.api.SpriteIdentifierRegistry
com.terraformersmc.terraform.sign.TerraformHangingSign	com.terraformersmc.terraform.sign.api.TerraformHangingSign
com.terraformersmc.terraform.sign.TerraformSign	com.terraformersmc.terraform.sign.api.TerraformSign
com.terraformersmc.terraform.sign.block.TerraformHangingSignBlock	com.terraformersmc.terraform.sign.api.block.TerraformHangingSignBlock
com.terraformersmc.terraform.sign.block.TerraformSignBlock	com.terraformersmc.terraform.sign.api.block.TerraformSignBlock
com.terraformersmc.terraform.sign.block.TerraformWallHangingSignBlock	com.terraformersmc.terraform.sign.api.block.TerraformWallHangingSignBlock
com.terraformersmc.terraform.sign.block.TerraformWallSignBlock	com.terraformersmc.terraform.sign.api.block.TerraformWallSignBlock
com.terraformersmc.terraform.wood.block.BareSmallLogBlock	com.terraformersmc.terraform.wood.api.block.BareSmallLogBlock
com.terraformersmc.terraform.wood.block.PillarLogHelper	com.terraformersmc.terraform.wood.api.block.PillarLogHelper
com.terraformersmc.terraform.wood.block.QuarterLogBlock	com.terraformersmc.terraform.wood.api.block.QuarterLogBlock
com.terraformersmc.terraform.wood.block.SmallLogBlock	com.terraformersmc.terraform.wood.api.block.SmallLogBlock

Breaking: Removal of ComposterRecipes

The ComposterRecipes class, which was deprecated in version 9.0.0, has been removed. Instead, mods can use Fabric API's CompostingChanceRegistry. For example:

LeavesBlock leavesBlock = new LeavesBlock(/* ... */);
BlockItem leavesItem = new BlockItem(leavesBlock, new Item.Settings());
CompostingChanceRegistry.INSTANCE.add(leavesItem, chance);

The method that did not accept a chance parameter chose values based on vanilla blocks. These values are as follows, and must be manually passed to Fabric API:

Blocks and Classes	Composting Chance
LeavesBlock, LeafPileBlock, SaplingBlock, SeagrassBlock	0.3
Fern, large fern, FlowerBlock	0.65

Consult the vanilla ComposterBlock.registerDefaultCompostableItems method for other examples of composting chances.

Breaking: Removal of log block constructors

The deprecated constructors in the following classes, which have been replaced by factory methods and Fabric API's StrippableBlockRegistry, have been removed:

• BareSmallLogBlock(Supplier<Block>, AbstractBlock.Settings)
• QuarterLogBlock(Supplier<Block>, MapColor, AbstractBlock.Settings settings)
• SmallLogBlock(Block, Supplier<Block>, AbstractBlock.Settings settings)

Breaking: Miscellaneous changes

Other smaller changes have been made to reduce unintentional implementation details being exposed as part of the API. They are as follows:

• The following classes are now final:
  • TerraformDirtBlockTags
  • TillableBlockRegistry
  • PlacerTypes
  • PillarLogHelper
• The following classes now longer publicly expose a useless constructor:
  • PlacerTypes
  • PillarLogHelper
• The TillableBlockRegistry class no longer extends HoeItem

Terraform v10.0.0 for 1.20.5 and 1.20.6

• Add data version for 1.20.6
• Release 10.0.0 stable for 1.20.5

Terraform v10.0.0 beta 1 for 1.20.5

• Building Terraform API now requires Java 21
• Add data version for 1.20.5 to the biome remapper

Terraform v10.0.0 alpha 9 for 1.20.5

• Add a DecoratorTypes accessor similar to PlacerTypes

Terraform v10.0.0 alpha 8 for 1.20.5

• Update to 24w13a
• PlacerTypes must now pass a MapCodec instead of Codec

Terraform v10.0.0 alpha 7 for 1.20.5

• Update to 24w11a (thanks to @Hugman76)
• Deprecate the SpriteIdentifierRegistry class

Terraform v10.0.0 alpha 6 for 1.20.5

• Restored use of MPO in Terraform API builds
• Functionally the same as 10.0.0-alpha.5

Terraform v10.0.0 alpha 5 for 1.20.5

• Fix remapping when building with Loom 1.5 (thanks to @modmuss50)

Terraform v10.0.0 alpha 1 for 1.20.5

• Removed grass to dirt path functionality; use Fabric's FlattenableBlockRegistry
• Use a packet codec for the boat type tracked data handler