DOC-3132: Not specifying a notification type (or specifying incorrect one) now defaults to 'info'.

Author: abhinavgandham

modules/ROOT/pages/7.7.0-release-notes.adoc

@@ -168,11 +168,12 @@ For information on the **Image Optimizer** plugin, see: xref:uploadcare.adoc[Ima
 
 {productname} {release-version} also includes the following improvement<s>:
 
-=== <TINY-vwxyz 1 changelog entry>
-// #TINY-vwxyz1
+=== Not specifying a notification type (or specifying incorrect one) now defaults to 'info'.
+// #TINY-11661
 
-// CCFR here.
+In earlier versions of {productname}, an undefined or incorrect `type` property in the notification manager resulted in irregular notifications with no background and a placeholder icon, making them difficult to read.
 
+With the release of {productname} {release-version}, this behavior has been improved. The `type` property now defaults to `info` when an invalid or missing value is detected, resulting in a proper looking notification that is easy to understand.
 
 [[additions]]
 == Additions