FOUC lint test

pkg/polymer/CHANGELOG.md

Index: pkg/polymer/CHANGELOG.md
diff --git a/pkg/polymer/CHANGELOG.md b/pkg/polymer/CHANGELOG.md
index 3aaedd21808629c95dbd30f230b55fe6d33aa54d..5057632e6e18553cd0a8eff8f6f51e32c398541e 100644
--- a/pkg/polymer/CHANGELOG.md
+++ b/pkg/polymer/CHANGELOG.md
@@ -4,15 +4,20 @@ This file contains highlights of what changes on each version of the polymer
 package. We will also note important changes to the polyfill packages (observe,
 web_components, and template_binding) if they impact polymer.
 
+#### Pub version 0.13.0+3
+  * Added a warning about flashes of unstyled content if we can detect a
+    situation that would cause it [20751](http://dartbug.com/20751).
+
 #### Pub version 0.13.0+2
   * Update internal transformers to delete .concat.js and .map files when in
     release mode, saving about 1MB of space in the built output.
 
 #### Pub version 0.13.0+1
-  * Bug fix for http://dartbug.com/18171. Elements that extend other elements
-    but don't have a template will still inherit styles from those elements.
-  * Bug fix for http://dartbug.com/20544. Better runtime logging when attributes
-    are defined on an element but have no corresponding property on the class.
+  * Bug fix for [18171](http://dartbug.com/18171). Elements that extend other
+    elements but don't have a template will inherit styles from those elements.
+  * Bug fix for [20544](http://dartbug.com/20544). Better runtime logging when
+    attributes are defined on an element but have no corresponding property on
+    the class.
 
 #### Pub version 0.13.0
   * Update to match polymer 0.3.5 ([polymer-dev#5d00e4b][5d00e4b]). There was a