G1ax Crystal Optimizer Release Notes

Version 1.0.6

Bug Fixes

Mixin Startup Crash — JAVA_25 Compatibility Level (mc-26.2)

• Fixed a fatal startup crash on the mc-26.2 build: IllegalArgumentException: The requested compatibility level JAVA_25 could not be set. Level is not supported by the active JRE or ASM version.
• Root cause: The mixin config for the mc-26.2 version declared "compatibilityLevel": "JAVA_25", but the ASM version bundled with Fabric Loader (ASM 9.x) does not recognize JAVA_25 as a valid level, causing Mixin initialization to abort before the game loads.
• Fix: Downgraded the mixin compatibility level to JAVA_21. No Java 25-specific bytecode features are used in mixin classes, so JAVA_21 is fully sufficient. The mod still compiles and targets Java 25 bytecode for non-mixin classes.
• Reported by <@1017102539486928918> — thank you!

Edge Crystal Placement (Both Versions)

• Verified and confirmed the findAdjacentBase edge placement fix from v1.0.5 is active in both the root (1.21.11) and mc-26.2 builds.
• When your crosshair hits neighboring grass/ground on an edge flick, the optimizer detects adjacent obsidian/bedrock and executes the placement correctly.

Improvements

Better Command Help

• /g1axoptimizer (no arguments) now displays a clean, detailed help screen showing:
  • Mod name and current version (v1.0.6)
  • Current active mode
  • All available modes with clear descriptions of what each one does
  • Discord support link
• Replaces the old single-line usage hint with a properly formatted multi-line help output.

https://github.com/tech-anupam/G1ax-Crystal-Optimizer/compare/v1.0.4...v1.0.6