--- old/src/share/classes/com/sun/net/httpserver/HttpContext.java	2013-02-21 17:46:13.700650127 +0000
+++ new/src/share/classes/com/sun/net/httpserver/HttpContext.java	2013-02-21 17:46:13.408650134 +0000
@@ -40,6 +40,7 @@
  * context can be pre- and post-processed by each Filter in the chain.
  * @since 1.6
  */
+@jdk.Supported
 public abstract class HttpContext {
 
     protected HttpContext () {