CesiumJS 1.147

1.147 - 2026-11-02

Highlights include:

• Support for the KHR_materials_emissive_strength_extension.
• Experimental IonAssetElementService for querying, filtering, aggregating, and navigating element metadata for Cesium ion assets backed by BIM/CAD databases.
• Several bug fixes for visual fidelity and performance.

See the changelog for the complete list of changes.