[css-pseudo-4] Update Changes list.

Author: fantasai

css-pseudo-4/Overview.bs

@@ -904,19 +904,18 @@ Compatibilitiy Syntax</h2>
 <h2 class="no-num" id="changes">
 Changes</h2>
 
-  Changes since the <a href="https://www.w3.org/TR/2015/WD-css-pseudo-4-20150115/">15 January 2015 Working Draft</a> include:
+  Changes since the <a href="https://www.w3.org/TR/2016/WD-css-pseudo-4-20160607/">7 June 2016 Working Draft</a> include:
 
   <ul>
-    <li>Addition of the ''::marker'' pseudo-element.
-    <li>Removed special handling of floated ''::first-letter'' in favor of <a href="https://www.w3.org/TR/css-inline-3/#initial-letter-styling">initial letter styling</a>. [[CSS-INLINE-3]]
-    <li>Added ''::inactive-selection''.
-    <li>Defined handling of text decorations on ''::selection'' to match IE's more sensible behavior.
-    <li>Links to pseudo-element OM design discussions.
-    <li>Various minor clarifications.
-    <li>Use ''spelling-error'' and ''grammar-error'' with ''::spelling-error'' and ''::grammar-error'' in the UA stylesheet.
+    <li>Specified ''spelling-error'' and ''grammar-error'' with ''::spelling-error'' and ''::grammar-error'' in the UA stylesheet.
+    <li>Redefined value propagation between parent/child highlight pseudo-elements to use inheritance rather than cascading. See discussion in and linked from <a href="https://github.com/w3c/csswg-drafts/issues/2474">Issue 2474</a>.
+    <li>Refined list of supported properties for highlight pseudo-elements, e.g. adding 'stroke-color'/'fill-color', removing 'outline', etc.
+    <li>Clarified how text and text decoration colors are painted for highlight pseudo-elements.
     <li>Added the {{CSSPseudoElement/element}} attribute to the {{CSSPseudoElement}} interface.
     <li>Changed the values of the {{CSSPseudoElement/type}} attribute on the {{CSSPseudoElement}} interface to match the corresponding pseudo-elements.
+    <li>Reduced supported types of {{CSSPseudoElement}} and removed unimplemented <code>style</code> attribute.
     <li>Changed <code>window.getPseudoElements(elem,type)</code> to <code>Element.pseudo(type)</code>.
+    <li>Miscellaneous minor clarifications and fixes.
   </ul>
 
 <h2 class="no-num" id="acknowledgements">