v1.2.0

Changed

• Ported to Minecraft 1.21.11 (Fabric API 0.141.4+1.21.11, NeoForge
  21.11.42, Parchment 2025.12.20, Architectury API 19.0.1). No user-
  facing behavior changes - this release only exists to track the new
  Minecraft version. main no longer builds against 1.21.10; that line is
  frozen on the mc/1.21.x branch (last released as v1.1.0).

Fixed (internal, source-only)

• net.minecraft.resources.ResourceLocation was renamed to
  net.minecraft.resources.Identifier in 1.21.11 - updated every reference
  on both platforms (network payload channel IDs, the "Easy Sort" keybind
  category, the mod ID lookups).
• AbstractButton.renderWidget(...) became final in 1.21.11; the abstract
  method to implement is now renderContents(...) (identical signature).
  Renamed the override in MiniButton on both platforms - no behavior
  change, this is the same rename vanilla made internally.