This update brings several bug fixes and some new features:

New Features:

• You can choose bows and crossbows as target for the core
• Modifiers can now be an arbitrary expression instead of just a number

Bug Fixes / Smaller features

• Netherite Axes can now be correctly upgraded
• Armor will correctly apply when multiple pieces are worn
• armor and armor toughness are correctly applied
• Numbers are formatted correctly to a maximum of 2 decimal places
• Update the Spigot-API to Minecraft 1.17
• Update to Java 16

Using the new system, you can now specify arbitrary expressions as modifiers instead of just numbers. This includes:

• A simple value i.e. armorModifier: 1.0 - which means 1.0 amount of something per level
• A list i.e. armorModifier: "[1 2 3]" - which means 1 on the first level, 2 on the second level, e.t.c
• A (complex) expression with variables i.e. armorModifier: "2 * (lvl + 1)" - which means 4 on the first level, 6 on the second level, e.t.c.

Using expressions, these symbols can be used:

• + => Add two numbers
• - => Subtract two numbers
• * => multiply two numbers
• / => divide two numbers
• % => compute the modulus of two numbers
• () => wrap expressions in parentheses
• lvl => A variable indicating the current level
• prev => A variable indicating the previous value

Another important thing to mention is that the project is finally Open-Source and you can visit the GitHub page to contribute or request changes / features. See the link in the description of this plugin for more!

On this note, I want to thank jeffry1829 for his work wit this project