chore(CHANGES.md): add a comment about the issue
chore(CHANGES.md): add a comment about the issue

likangning93/cesium,CesiumGS/cesium,CesiumGS/cesium,CesiumGS/cesium,progsung/cesium,CesiumGS/cesium,likangning93/cesium,progsung/cesium,CesiumGS/cesium,likangning93/cesium,AnalyticalGraphicsInc/cesium,likangning93/cesium,likangning93/cesium,AnalyticalGraphicsInc/cesium