ReleaseNotes: Note a header rename.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115549 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ReleaseNotes.html b/docs/ReleaseNotes.html
index a8c2005..087ae54 100644
--- a/docs/ReleaseNotes.html
+++ b/docs/ReleaseNotes.html
@@ -1012,7 +1012,7 @@
 </li>
   
 <li>
-  Some APIs got renamed:
+  Some APIs were renamed:
   <ul>
   <li>llvm_report_error -&gt; report_fatal_error</li>
   <li>llvm_install_error_handler -&gt; install_fatal_error_handler</li>
@@ -1021,6 +1021,13 @@
   </ul>
 </li>
 
+<li>
+  Some public headers were renamed:
+  <ul>
+    <li><tt>llvm/Assembly/AsmAnnotationWriter.h</tt> was renamed
+    to <tt>llvm/Assembly/AssemblyAnnotationWriter.h</tt>
+    </li>
+  </ul>
 </ul>
 
 </div>