Copper Age Backport

Added

Recipe Unlocking

• Added an unlock advancement for every recipe this mod adds. Crafting/smelting copper now unlocks the related copper recipes in the recipe book, matching vanilla behavior.

Fixed

Copper Armor Startup Crash

• Fixed a duplicate registry key crash on affected NeoForge versions, caused by the copper armor material being registered once per armor piece instead of once. (Fixes #101, #107, #79, #75, #77, #110)

Fabric Multiplayer Disconnect Crash

• Fixed a client crash when disconnecting from a multiplayer server on Fabric. Our minecraft: namespace entries are now registered the same way as any other modded entry instead of being hidden from Fabric's registry sync. (Fixes #43)

Dependencies

• Raised the minimum required Fabric Loader version to 0.16.12, matching Platform/VanillaBackport, to avoid dependency resolution failures in modpacks combining them.

This is a beta build. Please report any issues on GitHub before it gets promoted to a full release.