Summary

Add the constant RELEASE_9 to the SourceVersion enum.

Problem

New release, time for a new release constant in SourceVersion.

Solution

Add a new enum constant for release 9.

Specification

--- a/src/share/classes/javax/lang/model/SourceVersion.java     Thu Nov 14 13:47:38 2013 -0800
+++ b/src/share/classes/javax/lang/model/SourceVersion.java     Mon Nov 18 11:55:54 2013 -0800
@@ -138,7 +138,15 @@
      * Additions in this release include lambda expressions and default methods.
      * @since 1.8
      */
-    RELEASE_8;
+     RELEASE_8,
+
+    /**
+     * The version recognized by the Java Platform, Standard Edition
+     * 9.
+     *
+     * @since 1.9
+     */
+     RELEASE_9;