- Add a package-info.java to many packages.
- Annotate the world parameter in Backend#canUseInstancing as nullable.
- New utility constructor for BlockModel
- Note that IDynamicInstance#beginFrame and ITickableInstance#tick are run in parallel.
- Refactor internals of InstancedRenderDispatcher to group things by InstanceWorlds.
- InstanceWorlds take over most responsibility for dispatching calls.
- Simplify massive private call chains in InstanceMaterial.
- Reorganize methods and add some documentation in MaterialManager, MaterialGroup, InstanceMaterial, and Instancer.
- Remove unused field from MaterialSpec.
- Remove unused fields from Instancer and InstanceMaterial
- Document RenderLayer
- Add RenderLayer field to RenderLayerEvent
