v0.4.1

Added

• PNTSLoader: Add support for normals, quantized normals.
• TilesRenderer: Support for 3DTILES_ELLIPSOID extension.
• Types: Added types for CameraTransitionManager, GlobeControls, EnvironmentControls.
• "inCache" field in TilesRenderer.stats object representing number of tiles in the lru cache for that renderer.
• TilesRenderer: added "loadProgress" field.

Fixed

• TilesRenderer update no longer implicitly marks all tiles owned by other tiles renderers as unused. All tiles renderers sharing an LRUCache no longer must have their "update" functions called on the same frame.
• Types: Fixed types for all plugins options to be appropriately marked as "optional".
• Case where ImageBitmap data may not have been disposed in rare situations.

Changed

• Remove "loadIndex" fields for cancelling redundant loads in favor of an abort signal.
• Removed gltf extension exports from core. Use the plugins export, instead.
• TilesRenderer: CESIUM_RTC glTF extension is no longer automatically supported. Use the GLTFExtensionsPlugin, instead.
• Removed GLTFExtensionLoader.