AxBoosters 3.15.3

- Added 1.21.2 and 1.21.3 support

- Note that attribute names have changed in 1.21.2, so if you update your server's version to it, you will have to change the attribute names in existing boosters

- Fixed the plugin not working on the last few 1.21.1 builds

- Fixed the ecoskills booster

- Added RivalFishingRods essence/xp booster hook
- Added RivalMobSwords essence/xp booster hook

- Reworked parts of the gui internals.
- Fixed all the exceptions that were spammed sometimes when using the plugin inventories
- The gui updater will not flicker as much as before (also items won't flicker when changing pages anymore)
- Made the sorting/reverse buttons remember which page you were on
- Slight performance boost for gui loading
- Fixed an issue with the next/previous page button skipping a page
- Fixed an exception that occurred when plugins requested placeholders asynchronously
- Other bug fixes & improvements.

- Fixed that changing the command aliases made the "click here to thank you" feature not work

- Fixed the essentials:sell_money booster hook not working as it should

- Fixed the BetterTeams hook

- Added an EssentialsX sell money booster
- Added UltimateClans team hook
- Added a "booster-max-multiplier" setting to the config

- NEW FEATURE: Added configurable item boosters that you can configure in the new item-boosters.yml. It also uses packet items, so if you change the values later, all the already generated items will be updated.
- You can give these with the /axboosteradmin item command (note: the plugin help is not automatically updated, if you want it to be shown, you can add it manually)
- Added 2 new settings that allows you to disable item and permission boosters, to improve the performance of the plugin
- Peformance improvements to item boosters
- The plugin now comes with 2 premade boosters and 2 premade item boosters
- Fixed a bug with removed boosters being counted in the main menu's "unused boosters" placeholder
- Added RivalPickaxes XP, Essence and RivalHarvesterHoes XP booster hooks
- Improved the booster hooks menu in the editor, now it uses the correct icon instead of nether stars

- Added 1.21.1 compatibility

- Added new boosters for jobsreborn, more info on the wiki

- Fixed a bug with the update notifier
- Fixed the reload command not properly stopping a scheduler thread

- Fixed the editor sign input not working on spigot servers
- Made even more items removable from the gui (hopefully that is all)

- Made it possible to remove all buttons from the guis
- Improved performance of item boosters
- Some other bug fixes

!!! THIS IS A MAJOR UPDATE THAT REQUIRES MANUAL CHANGES, READ THE WIKI: https://docs.artillex-studios.com/axboosters-updating-to-v3.html

- Armor/Hand/Offhand/Inventory Item boosters
- Permission boosters (example: axboosters.boost.mybooster.30)
- Significantly improved performance
- Added a booster editor /axboostersadmin editor (the plugin no longer ships with premade configurations, use the editor instead!)
- Added Server Boosters that are global and don't require player
- Full multi server support (using sql messaging, similiar to AxAuctions)
- The plugin now uses percentage format instead of decimal format (read the update info on the wiki)
- Added a thank you button when people start boosters (even works with multiple servers)
- Added webhooks
- Reworked all guis, made it possible to sort boosters
- Made the active boosters gui auto update
- Added a statistics button to the main gui, that shows all the active boosts on you
- Improved developer API
- Made it possible to set per booster lores in guis instead of the global one
- Added sounds on booster start/end
- Improved multi line start/end messages
- Added a notification on join that displays all active boosters
- Removed SQLite support (it doesn't support multiple actions at once, making it very hard to work with)

- Fixes to the BetterTeams hook

This is probably the last version before a major update, which includes a full rewrite and many new features.

- Added 1.21 support
- Added an update notifier, you can customize it or disable it in the config

- Updated battlepass hook

- Made all the command error messages customizable

- Made commands work with Geyser Floodgate players

- Fixed a warning that appeared on startup when using paper 1.20.5 and 1.20.6