Merge branch 'master' into most-detailed-fix

CHANGES.md

@@ -1,6 +1,12 @@
 Change Log
 ==========
 
+### 1.57 - 2019-05-01
+
+##### Fixes :wrench:
+
+* Fixed an error where `clampToHeightMostDetailed` or `sampleHeightMostDetailed` would crash if entities were created when the promise resolved. [#7690](https://github.com/AnalyticalGraphicsInc/cesium/pull/7690)
+
 ### 1.56.1 - 2019-04-02
 
 ##### Additions :tada:
@@ -34,7 +40,7 @@ Change Log
 * Fixed a type of crash caused by the camera being rotated through terrain. [#6783](https://github.com/AnalyticalGraphicsInc/cesium/issues/6783)
 * Fixed an error in `Resource` when used with template replacements using numeric keys. [#7668](https://github.com/AnalyticalGraphicsInc/cesium/pull/7668)
 * Fixed an error in `Cesium3DTilePointFeature` where `anchorLineColor` used the same color Instance instead of cloning the color [#7686](https://github.com/AnalyticalGraphicsInc/cesium/pull/7686)
-* Fixed an error where `clampToHeightMostDetailed` or `sampleHeightMostDetailed` would crash if entities were created when the promise resolved. [#7690](https://github.com/AnalyticalGraphicsInc/cesium/pull/7690)
+* Fixed an error in `Cesium3DTilePointFeature` where `anchorLineColor` used the same color instance instead of cloning the color [#7686](https://github.com/AnalyticalGraphicsInc/cesium/pull/7686)
 
 ### 1.55 - 2019-03-01