--- a/jdk/src/java.base/share/classes/java/lang/invoke/MutableCallSite.java	Wed Mar 15 08:09:43 2017 +0800
+++ b/jdk/src/java.base/share/classes/java/lang/invoke/MutableCallSite.java	Tue Mar 14 19:23:37 2017 -0700
@@ -81,6 +81,7 @@
  * For target values which will be frequently updated, consider using
  * a {@linkplain VolatileCallSite volatile call site} instead.
  * @author John Rose, JSR 292 EG
+ * @since 1.7
  */
 public class MutableCallSite extends CallSite {
     /**