Update version and CHANGES.md.

Author: bagnell

CHANGES.md

@@ -3,6 +3,11 @@ Change Log
 
 ### 1.46 - 2018-06-01
 
+##### Highlights :sparkler:
+* Added support for materials on terrain entities (entities with unspecified `height`) and `GroundPrimitives`. [#6393](https://github.com/AnalyticalGraphicsInc/cesium/pull/6393)
+* Added a post-processing framework. [#5615](https://github.com/AnalyticalGraphicsInc/cesium/pull/5615)
+* Added `zIndex` for ground geometry, including corridor, ellipse, polygon and rectangle entities. [#6362](https://github.com/AnalyticalGraphicsInc/cesium/pull/6362)
+
 ##### Breaking Changes :mega:
 * `ParticleSystem` no longer uses `forces`. [#6510](https://github.com/AnalyticalGraphicsInc/cesium/pull/6510)
 * `Particle` no longer uses `size`, `rate`, `lifeTime`, `life`, `minimumLife`, `maximumLife`, `minimumWidth`, `minimumHeight`, `maximumWidth`, and `maximumHeight`. [#6510](https://github.com/AnalyticalGraphicsInc/cesium/pull/6510)
@@ -14,6 +19,11 @@ Change Log
 * The `Scene.fxaa` property has been deprecated and will be removed in Cesium 1.47. Use `Scene.postProcessStages.fxaa.enabled`.
 
 ##### Additions :tada:
+* Added support for materials on terrain entities (entities with unspecified `height`) and `GroundPrimitives`. [#6393](https://github.com/AnalyticalGraphicsInc/cesium/pull/6393)
+  * Only available for `ClassificationType.TERRAIN` at this time. Adding a material to a terrain `Entity` will cause it to behave as if it is `ClassificationType.TERRAIN`.
+  * Requires depth texture support (`WEBGL_depth_texture` or `WEBKIT_WEBGL_depth_texture`), so materials on terrain entities and `GroundPrimitives` are not supported in Internet Explorer.
+  * Best suited for notational patterns and not intended for precisely mapping textures to terrain - for that use case, use `SingleTileImageryProvider`.
+* Added `GroundPrimitive.supportsMaterials` and `Entity.supportsMaterialsforEntitiesOnTerrain`, both of which can be used to check if materials on terrain entities and `GroundPrimitives` is supported. [#6393](https://github.com/AnalyticalGraphicsInc/cesium/pull/6393)
 * Added a post-processing framework. [#5615](https://github.com/AnalyticalGraphicsInc/cesium/pull/5615)
    * Added `Scene.postProcessStages` which is a collection of post-process stages to be run in order.
       * Has a built-in `ambientOcclusion` property which will apply screen space ambient occlusion to the scene and run before all stages.
@@ -23,14 +33,9 @@ Change Log
    * Added `PostProcessStage` which takes a fragment shader that processes the color and depth texture from the stage run before it.
    * Added `PostProcessStageComposite` for multi-stage post-processes like depth of field.
    * Added a new Sandcastle label `Post Processing` to showcase the different built-in post-process stages.
- * Added `Rectangle.equalsEpsilon` for comparing the equality of two rectangles [#6533](https://github.com/AnalyticalGraphicsInc/cesium/pull/6533)
  * Added `zIndex` for ground geometry, including corridor, ellipse, polygon and rectangle entities. [#6362](https://github.com/AnalyticalGraphicsInc/cesium/pull/6362)
-* Added support for materials on terrain entities (entities with unspecified `height`) and `GroundPrimitives`. [#6393](https://github.com/AnalyticalGraphicsInc/cesium/pull/6393)
-  * Only available for `ClassificationType.TERRAIN` at this time. Adding a material to a terrain `Entity` will cause it to behave as if it is `ClassificationType.TERRAIN`.
-  * Requires depth texture support (`WEBGL_depth_texture` or `WEBKIT_WEBGL_depth_texture`), so materials on terrain entities and `GroundPrimitives` are not supported in Internet Explorer.
-  * Best suited for notational patterns and not intended for precisely mapping textures to terrain - for that use case, use `SingleTileImageryProvider`.
-* Added `GroundPrimitive.supportsMaterials` and `Entity.supportsMaterialsforEntitiesOnTerrain`, both of which can be used to check if materials on terrain entities and `GroundPrimitives` is supported. [#6393](https://github.com/AnalyticalGraphicsInc/cesium/pull/6393)
-
+ * Added `Rectangle.equalsEpsilon` for comparing the equality of two rectangles [#6533](https://github.com/AnalyticalGraphicsInc/cesium/pull/6533)
+ 
 ##### Fixes :wrench:
 * Fixed a bug causing custom TilingScheme classes to not be able to use a GeographicProjection. [#6524](https://github.com/AnalyticalGraphicsInc/cesium/pull/6524)
 * Fixed incorrect 3D Tiles statistics when a tile fails during processing. [#6558](https://github.com/AnalyticalGraphicsInc/cesium/pull/6558)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cesium",
-  "version": "1.45.0",
+  "version": "1.46.0",
   "description": "CesiumJS is a JavaScript library for creating 3D globes and 2D maps in a web browser without a plugin.",
   "homepage": "http://cesiumjs.org",
   "license": "Apache-2.0",