Update RELEASENOTES.md

af-fess · web-flow · commit e4735a8f8576 · 2019-09-12T15:25:08.000+03:00
diff --git a/RELEASENOTES.md b/RELEASENOTES.md
@@ -1,6 +1,7 @@
 # Release Notes
 
 ### 4.20.3
+* Update for iOS 13 push token retrieval needed for Uninstall Measurement
 * Updated iOS SDK to v4.10.4
 * Support for iOS 13
 
