Release 1.21.1-0.1.2+dev-4d225469

Highlights

• Backported planning-time pattern batching and lightning support.
• Added AE2LT integration, including upstream AE2LT recipe APIs and resource chance support.
• Enhanced PatternProvider with interface isolation and 256 hidden long return-to-network slots for the pattern interface.
• Ported upstream UI/controller fixes for button icons/styles, interface page display, map colors, IO side pickup icons, and controller structure checks.

Fixes

• Fixed backported pattern batch conditions and probability policy.
• Fixed ME interface large-batch output planning.
• Fixed Jade compatibility for recipe output display NBT decoding.
• Fixed async module connection detection thread issues.
• Fixed long item stack support on 1.21.1 and LongStorage ExtendedPort processing.

Performance

• Ported upstream data caching and runtime optimizations.

Maintenance

• Updated dependencies and tests, including flux runtime boundary tests.