UltimateShop-Premium 4.6.0

• Reworked skull item builder codes, should have better performance now.
• Rewoorked gui listener codes, should have better performance.
• Other small changes and fixes.

• This version reworked the code of GUI Listener and skull item builder and should improve the performance.
• Major issues execepted.

• Added null catcher for PlaceholderAPI extension.
• Fixed random placeholder will print issue in some case.

• Added custom placeholders feature. For more info about it, please view: ️Custom Placeholder - Premium | UltimateShop Wiki
• Improved codes of use times cache.
• Added {amount} placeholder support for buy/sell price not enough message.
• Other small changes and fixes.

• Added menu.anti-dupe-checker option in config.yml file.
• GUI Open method and unregister method now force run in main thread.

• Added hook-item-method option in config.yml file.
• Fixed GUI issue when enabe menu or title circle update feature.

• Added {number:<number>} built-in placeholder.
• Fixed item amount issue in multi display item format.

• Added support for CraftEngine 26.4+ version and drop support for version below that.
• Fixed open action and close action does not work for buy more menu.
• The support for CoinEngine plugin will be removed in future update, please replace it to ExcellentEconomy in your server as soon as possible.

• Added built-in number format feature.
• Added sell multiplier feature.

• Small fixes.

d bedrock GUI print error in some case.

• Added shared product data feature.

• Added CoinsEngine 2.7.0 version support.
• Language missing key updater will use server language value first.
• Added timeout check for Minecraft locate file downloader.

• Please use 4.3.6 version if you are trying use this plugin in production environment, this version just for test.
• Added shop search feature.
  • Support Text Search and Item Search.
• Added new menu type: search.
• Added new button type related to search result, state and action.
• Improved chat prompt codes.
• Added sell chest place and break protection check feature.
• Added /shop sellhand command.
  • sellhand = sell only the held stack.
  • sellallhand = use the held item as selector, then sell matching items from inventory.
•  

• Added /shop searchgui command.

• Fixed plugin will print error when use skull item with base64 data in Spigot server.

• Improved editor GUI.

• API Change: Added Cancellable support to ItemPreTransactionEvent. (Thanks P-Pang3)
• API Fix: Fixed ItemFinishTransactionEvent buyOrSell can not work as well.
• Added {shop-id} placeholder support in shop menu title. (Thanks Happy-FZM)
• Title Update feature no longer require MythicChanger. (Thanks Happy-FZM)
• Added {item-material} placeholder in PlaceholderAPI extension to display product display item material ID. (Thanks Happy-FZM)
• Updated all language files by AI.
• Added /shop editor command. (Premium version only)
• Other small changes and fixes.

• Fixed menu click cooldown feature does not work well in some case.

• Added shulker box sell feature. (Premium version only)
• There may be issues with this feature, and we need some time to gather community feedback.
• After enable this feature, plugin will auto check content of shulker box and sell them. Should support common sell, sell stick, sell all GUI, sell chest and so on.