Bukkit

https://github.com/jp94/Bukkit_Advanced_Item_Effects

1.5.0

• Added more effects including sound.
• Fixed known bugs.
• Updated to MineCraft 1.8. Also works with Spigot.
• Slight speed optimization.
• Refactored code.

1.4.1

• Fixed last known bug (finally!!!)

1.4.0

• Added config
• Fixed fixable bugs

1.3.2

• Fixed known caveats and reported bugs
• Cleaned up the code for command classes
• Updated to 1.7.2-R0.3

1.3.0

• Added equipment effects.
• Optimized and cleaned up the code for lower power and higher speed.

1.2.1

• Emergency glitch update. Fixes effects not being updated when player interacts with inventory from player's held item to inventory and inventory to player's current held item.

1.2

• Fixed errors showing when player joins.
• Removed maximum item potion effect multiplier from 2.
• Added Item particle effects.

1.0

• Potion effects to items that players hold

Please report any bugs found.