Armor Trim Abilities v7.0 — Minecraft 1.21.5 Changelog

Armor Trim Abilities v7.0 updates the pack for Minecraft Java Edition 1.21.5 and focuses on fixing broken trim powers, improving stability, and making the pack safer to install, update, and remove.

General

• Reworked the armor ability update system to avoid the old advancement/tick update loop.
• Added Smithed-style compatibility conventions, including a stable pack ID and namespaced runtime tags/scores.
• Added an uninstall function for cleaner pack removal.
• Improved cleanup of temporary storage and early-exit paths in several systems.

Coast Trim

Full set

• Reworked the Fortune bonus system to replace the old recursive block chooser with a fixed off-world scratch coordinate.
• Fixed the likely cause of the old Coast-related server crash.
• Fishing bonus now correctly requires full Coast armor.
• Looting bonus now correctly requires full Coast armor.
• Trial chamber pot bonus now correctly requires full Coast armor.
• Fixed Coast luck not working on normal vaults.
• Added safer guard checks for generated chest/barrel, vault, and suspicious-block loot handling.
• Suspicious gravel in Trail Ruins now intentionally draws from the rare loot behavior with sherds and armor trim templates.
• Dispenser loot is intentionally excluded from Coast generated-container bonuses because those dispensers are treated as traps, not bonus containers.

Eye Trim

Single piece / full set

• Fixed the Unender Pearl bug where throwing the pearl near another player could give the pearl to the wrong player.

Flow Trim

Full set

• Reworked the Wind Charge vehicle movement for Minecraft 1.21.5. Wind Charge vehicle visuals appear jittery, caused by broken riding-entity synchronization in Minecraft 1.21.5.
• Fixed the Wind Charge vehicle spawning/mounting at world spawn instead of at the player.
• Fixed cases where changing armor while riding the Wind Charge vehicle could leave the system in a bad state.

Rib Trim

Single piece

• Fixed a bug where wither skeletons would behave incorrectly around the single Rib effect.

Full set

• Fixed player-dealt fire behavior in the Rib affliction system.
• Improved the full-set Rib affliction logic.

Silence Trim

Full set

• Sonic Boom bow damage is now 1.5 hearts.

Snout Trim

Full set

• Fixed piglins freezing while trading gold blocks.
• Piglins now throw traded items less harshly.

Spire Trim

Single piece

• Reworked the Potion of Levitation system.
• Fixed cases where players did not correctly receive the custom levitation potion.
• Thrown levitation potions now use marker-effect dispatch instead of the older thrower-tag based logic.
• Powered players can receive Slow Falling from their own thrown potion, while other targets receive Levitation.

Wayfinder Trim

Single piece

• Improved Wayfinder command handling and validation.
• Invalid Wayfinder locate commands now fail safely and clean up temporary command storage.

Technical / generated-data notes

• Coast container loot data was regenerated from the vanilla Minecraft 1.21.5 data.
• Dune TNT and Ward area-effect-cloud internals were updated for Minecraft 1.21.5 compatibility.
• Some internal files were reformatted or regenerated, so the Git diff is larger than the player-facing change list.