Update CHANGELOG

(cherry picked from commit b7065650)

Update CHANGELOG
(cherry picked from commit b7065650)
c8df6551 · Douglas Serson · Dave Moxey · bc4ec120 · c8df6551
Commit c8df6551 authored Oct 17, 2016 by Douglas Serson Committed by Dave Moxey Nov 11, 2016
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,9 @@ Changelog

 v4.3.5
 ------
+**Library:**
+- Fix issue with parallel output (!699)
+
 **Documentation**
 - Update build instructions in user guide for Windows (!692)