HyAdvancedExChange v2.0.3

Updates Notes:

• Updated HyAdvancedTrade to target the latest Hytale server build 2026.03.26-89796e57b.
• Refreshed the plugin manifest and build configuration for the current Hytale server version.
• The project now prefers the live latest HytaleServer.jar during compilation, with fallback support for the bundled local server jar.
• Build and packaged output were updated for the latest server target.
• No configuration changes or migration steps are required for existing setups.

• Updates Notes
  • Updated build target to latest tested Hytale API:
  • v2026.02.19
  • General compatibility pass for latest Hytale launcher/server update.
  • Performance and improvement work was carried out.

Updates Notes

- Updated build target to latest tested Hytale API:
- 2026.02.17-255364b8e
- General compatibility pass for latest Hytale launcher/server update.

HyAdvancedExChange v2.0.0 - Major Update

NEW FEATURES

Toggle System
• Added /trade toggle command - Players can now enable/disable trade requests
• Added custom notification icons for toggle states (Wood_Trunk_Fire_Top for disabled, Rock_Gem_Emerald for enabled)
• Added toggle status messages in all 5 supported languages
• Added protection against unwanted trade requests - when disabled, senders receive a notification

ESC Key Support
• Added ESC key functionality to quickly cancel and close trade windows
• Added proper cleanup when ESC is pressed to prevent memory leaks
• Added notification system for both players when trade is cancelled via ESC

Custom Notification Icons
• Added fully customizable notification icon system in config.yml
• Added 6 different icon types for various events:
- request: Trade request notifications (default: Utility_Leather_Backpack)
- success: Successful trade notifications (default: Rock_Gem_Emerald)
- cancel: Cancelled/failed trade notifications (default: Rock_Gem_Ruby)
- toggle-disabled: Trade requests disabled (default: Wood_Trunk_Fire_Top)
- toggle-enabled: Trade requests enabled (default: Rock_Gem_Emerald)
- toggle-target-disabled: Target has disabled requests (default: Wood_Trunk_Fire_Top)

UI/UX IMPROVEMENTS

Modern Vertical Layout
• Changed UI layout from horizontal to vertical design for better visibility
• Improved item display with cleaner spacing and organization
• Improved visual feedback with better positioned checkmarks
• Improved overall user experience with more intuitive interface

Real-time Synchronization
• Improved UI update system - both players now see changes instantly
• Fixed issue where second player's UI wouldn't update when items were added
• Fixed loading screen bug that occurred during consecutive trades

CONFIGURATION UPDATES

Config Structure
• Added notification-icons section with 6 customizable icon types
• Changed config location comment to reflect new plugin name
• Updated sound effect defaults for better audio experience:
- Open: SFX_Chest_Wooden_Open
- Close: SFX_Chest_Wooden_Close
- Request: SFX_Player_Pickup_Item

PERMISSION SYSTEM OVERHAUL

Permission Changes
• Changed hyadvancedtrade.trade → hyexchange.use
• Changed hyadvancedtrade.fromfar → hyexchange.distance.bypass
• Changed hyadvancedtrade.reload → hyexchange.admin.reload
• Improved permission structure for better organization and clarity

INFRASTRUCTURE & OPTIMIZATION

Complete Code Restructure
• Rebuilt entire codebase with professional MVC architecture
• Improved code organization with dedicated service layers:
- LocalizationService
- NotificationDispatcher
- RequestHandlerService
- TradeToggleService (NEW)
• Improved model structure with cleaner data management
• Enhanced modular design for easier maintenance and updates

Automatic Update Checker
• Added automatic update checking system via BuiltByBit API
• Added admin notifications when new versions are available
• Added hyexchange.admin.updates permission for update notifications
• Added console logging for update status
• Added smart placeholder system that only works with official releases

Performance Enhancements
• Optimized session management system for better memory usage
• Optimized event handling to reduce server load
• Optimized UI update mechanism for faster response times
• Added memory leak protection with proper cleanup systems
• Added callback management to prevent duplicate notifications

Session Management
• Improved session lifecycle management
• Added automatic session cleanup on trade completion
• Added proper session removal on trade cancellation
• Fixed issue where sessions weren't properly cleaned up after ESC key press
• Fixed infinite loop protection in dismiss handler

LOCALIZATION UPDATES

Language File Updates
• Added toggle-related messages in all 5 languages:
- command.toggle.enabled
- command.toggle.disabled
- error.target_requests_disabled
• Updated command usage messages to include toggle command
• Improved translation quality across all supported languages

BUG FIXES

Critical Fixes
• Fixed duplicate notification issue when cancelling trades
• Fixed loading screen freeze on second consecutive trade
• Fixed UI not updating for second player when items were added
• Fixed notification icon quantity showing "x2" on cancel
• Fixed trade request notification color (now shows green instead of yellow)
• Fixed session cleanup issues causing memory leaks

Minor Fixes
• Fixed deprecated API warning in UpdateChecker (now uses URI.toURL())
• Fixed callback accumulation between trades
• Fixed page not resetting properly before new trade
• Fixed double refresh issue in confirmation system

TECHNICAL DETAILS

Build Information
• Version: 2.0.0
• Build Name: HyAdvancedExChange-2.0.0.jar
• Java Version: 21+
• Dependencies: Zero external dependencies (SnakeYAML included)

File Structure Changes
• Renamed: ExchangeLayout.ui (vertical design)
• Renamed: ExchangeActions.ui (updated button handlers)
• Renamed: ExchangeWindow.ui (improved structure)
• Renamed: ItemSlot.ui (optimized rendering)
• Added: TradeToggleService.java (new service)

IMPORTANT NOTES

Breaking Changes
• Permission names have changed - please update your permission configurations
• Config structure has been updated - old configs will need manual migration
• Plugin name changed from HyExchange to HyAdvancedExChange

Migration Guide
1. Backup your old config.yml
2. Delete old HyExchange folder
3. Install HyAdvancedExChange-2.0.0.jar
4. New config will auto-generate
5. Transfer your custom settings to new config
6. Update permissions in your permission plugin

WHAT'S NEXT?

We're constantly working to improve HyAdvancedExChange. Future updates may include:
• Trade history logging
• Trade statistics dashboard
• Economy plugin integration
• Custom trade limits per player/group
• Blacklist system
• More language support

FEEDBACK & SUPPORT

Found a bug? Have a suggestion? Need help?
• BuiltByBit Messages
• Discord: Join our Discord

Thank you for using HyAdvancedExChange!

Developed by RyuSoftware | v2.0.0