--- a/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/internal/toolkit/util/IndexBuilder.java	Fri May 27 12:37:18 2016 -0700
+++ b/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/internal/toolkit/util/IndexBuilder.java	Fri May 27 13:06:58 2016 -0700
@@ -45,6 +45,7 @@
  * @see java.lang.Character
  * @author Atul M Dambalkar
  */
+@Deprecated
 public class IndexBuilder {
 
     /**