UltimateShop 3.9.2b

• This is first stable version start from 3.1.0
• Improved menu init codes, now it will faster than before.
• Now, if the product do not has any valid sub products and prices, we will auto hide it and when player click it, plugin no longer send successfully buy or sell message.

• Improved performance of price checking for ANY and ALL mode, this change is in test, maybe have major issues happens, be careful.
• Fixed buy-price-conditions, sell-price-conditions, products-conditions section do not work as well.
• Fixed give-actions only executed when buy price or sell price are greater than 1.
• Now plugin won't handle click event with empty button.

• Added support for set different buy more menus for products don't have buy price or sell price.
• Added new feature: Sub Buttons for products, this feature allows you display same product in different place and even supports different display item for them!

• Added new Item Foramt arg: damage resistance, equippable.
• Added new action type: conditional.

• Added 1.21.2/3 version support.
• Added more error catcher about random placeholder cache.

• Updated default shop menus.
• Improved item price check codes again.

• Fixed RedisEconomy economy hook.
• Improved item price check codes, should has about up to 50% performance improve of this feature. MAY HAS MARJOR ISSUES, IF YOU MEET THEM, PLEASE TELL ME IN DISCORD.

• Updated default buy more menu config to fix it's back button does not work.

• Fixed some actions print error.

• Fixed some actions's value do not parse color code.

• Fixed sell action does not register.

• Fixed condition check.
• Fixed item hook break in some case.
• Updated shop configs to fix block shop can not change to other page.

• Recoded hook system, now you can make addon plugin to make UltiamteShop supports more item and economy plugins!
• Recoded action and condition system, it's more flexible now, and add new actions and conditions. OLD ACTIONS AND CONDITIONS CONFIG WILL ALL BREAK, YOU HAVE TO RECONFIGURE FOR NOW.

• Small fix for /shop givesaveitem command.

• Added /shop givesaveitem command.
• Added new save item method, this new method can 100% save item data, no data will lose. (Paper and 1.15+ server only)
• Added paper-api.skull and paper-api.save-item option in config.yml file.

• Fixed possible issue when using PlaceholderAPI's extension.
• Little improved the performance of cache system.

• Fixed sell all always be 1 quantity when use condition in prices.

• Updated default shop configs to avoid sell price is higher than buy price in dynamic price.

• Fixed skull can not display in latest 1.21.1 server core.
• Added new skull get method, you can enable it at use-component.skull option in config.yml. (Paper only)

• Added new price/product type: Free and Custom.
• Added give-actions option for each single product and price.
• By this update, UltimateShop almost all custom item and economy plugins! For more info, please view plugin Wiki.