--- a/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/internal/toolkit/taglets/TagletManager.java	Thu Nov 19 13:14:16 2015 -0800
+++ b/langtools/src/jdk.javadoc/share/classes/com/sun/tools/doclets/internal/toolkit/taglets/TagletManager.java	Fri Nov 20 20:55:07 2015 +0000
@@ -663,6 +663,7 @@
         addStandardTaglet(new ValueTaglet());
         addStandardTaglet(new LiteralTaglet());
         addStandardTaglet(new CodeTaglet());
+        addStandardTaglet(new IndexTaglet());
 
         // Keep track of the names of standard tags for error
         // checking purposes. The following are not handled above.