SmartSpawner 1.6.9

This release expands GUI customization and improves the reliability of spawner management across different server environments.

What's New

• Added support for custom player-head textures on buttons in the main and storage GUIs.
• Custom textures can be applied to navigation, storage, experience, sorting, selling, and other configurable GUI buttons.
• Added a dedicated GUI layout guide with examples for configuring custom textures and conditional button styles.

Improvements

• Improved spawner removal from management menus, including spawners located in unloaded chunks.
• Related menus now close automatically when a spawner is removed, preventing players from interacting with outdated inventories.
• Improved the reliability of stacking and admin management actions while a spawner is being modified or removed.
• Improved nearby-spawner highlight cleanup and session handling.
• Refreshed the documentation website with clearer navigation, updated branding, and improved readability.

Compatibility

• Updated compatibility with newer SimpleClaimSystem releases.
• Updated compatibility with plugins using the latest NightCore release.

Developer API

• Added removeSpawner(String spawnerId) to remove a SmartSpawner by its unique ID.
• Added removeSpawner(Location location) to remove a SmartSpawner at a specific location.
• Both methods return a CompletableFuture<Boolean> and complete after the spawner block and stored data have been removed, including when its chunk must be loaded first.

Fixes

• Fixed the en_US_DonutSMP_v2 language pack not being included under the expected resource path, which caused missing-resource warnings and prevented its language files from loading.
• Prevented overlapping spawner actions from causing inconsistent spawner data.
• Prevented explosions and manual breaking from interfering with spawners already being removed.
• Improved menu behavior when a managed spawner is no longer available.