Blocklings: Nostalgia Edition — 2.1.0

Minecraft 1.21.1 🎉

Blocklings: Nostalgia Edition is now available for Minecraft 1.21.1 on Forge 52.1.0+ and Java 21.

This release is primarily a technical migration from 2.0.0. Gameplay, balance, content, visuals, GUI layout, skills, tasks and the add-on API remain unchanged.

⚙️ Updated

• Updated to Minecraft 1.21.1
• Updated to Forge 52.1.0+
• Requires Java 21
• Updated item data to Minecraft 1.21's Data Components
• Updated enchantments and attribute handling for 1.21
• Updated recipes, tags and data pack formats
• Updated networking to Forge 52's API
• Blockling size and hitboxes now use the new 1.21 entity system
• Updated client rendering and GUI compatibility for 1.21.1
• Updated build system to ForgeGradle 6.0.24+ / Gradle 8.12.1

💾 Compatibility

• Existing 1.20.1 Blocklings and equipment are upgraded when loaded.
• Legacy item stacks stored inside Blocklings are converted using Minecraft's data fixers.
• Entity IDs, attribute keys and other saved-data keys remain unchanged.

🔧 Other

• Whistles still cannot be repaired in an anvil.
• Removed unused 1.20.1 compatibility code and an unused debug screen.
• No gameplay or balance changes in this release.

Important: This is a migration release. If you encounter any issues with your existing world or Blocklings, please report them with your logs and reproduction steps.