CHANGES.md

Author: bkuster

CHANGES.md

@@ -15,6 +15,8 @@ Change Log
 
 ##### Fixes :wrench:
 * Fixed the value for `BlendFunction.ONE_MINUS_CONSTANT_COLOR`. [#7624](https://github.com/AnalyticalGraphicsInc/cesium/pull/7624)
+* Fixed `HeadingPitchRoll.pitch` being `NaN` when using `.fromQuaternion` do to a rounding error
+for pitches close to +/- 90°. [#7654](https://github.com/AnalyticalGraphicsInc/cesium/pull/7654)
 
 ### 1.55 - 2019-03-01