NilKit API

[3.0.1] - 2026-08-05

Compatibility

• Removed the SDK's hard bytecode link to net.minecraft.client.Minecraft; McHelper now resolves the mapped Minecraft class lazily through reflection only when Minecraft-specific helpers are called.
• Removed the compile-time game / jarmod Minecraft 1.4.7 dependencies from the SDK build. The core artifact no longer needs a Minecraft JAR to compile.
• Removed unused external ASM 9.5 runtime dependencies; transformer helpers already use the loader's shaded ASM API, avoiding unnecessary ASM classpath conflicts in -all.jar.
• MinecraftAutoNetworkBridge no longer assumes Minecraft 1.4.7. When explicitly enabled it reads -D[sdk].minecraft.version=<version> and disables itself safely if the version or mappings are unavailable.
• Added regression coverage that rejects hard net.minecraft.* type references in the Minecraft-facing SDK classes.

Mapping workflow

• Removed the .remapping staging workflow. tools/MinecraftRemapping is now the single source path for mapping data.
• Gradle mapping generation reads tools/MinecraftRemapping/<version>/mcp2obf.srg directly from the pinned submodule.
• Fixed SimpleRemap so release JARs actually consume the generated mapping subset; 3.0.0 generated GeneratedSrgMappings but never called it.
• Replaced prepareRemapping / import-submodule with direct inspectMinecraftRemapping, inspect-submodule, and submodule-path workflows.
• Updated gen_srg_mappings.py to use project-relative paths instead of a machine-specific absolute Windows path.

Build fixes

• Removed duplicate declarations accidentally left in build.gradle 3.0.0 mapping-generation code.