• Lots of code optimizations
• Lots of unit tests added (technical security)
• Reworked how the config works:
  • Color codes now need to be of the format &(r,g,b)
    example: &(123,0,21)
  • Decorations are now added with codes
    examples: &b &s &u &i
  • Reset all styles with &r

Your old config file will break with this new update.
Please update your config to follow these new conventions, or delete it so the plugin generates a new one.

You can also find the default config page on this spigot page > Documentation.