src/java.base/share/classes/java/security/ProtectionDomain.java

@@ -57,10 +57,11 @@
  * is checked.
  *
  * @author Li Gong
  * @author Roland Schemers
  * @author Gary Ellison
+ * @since 1.2
  */
 
 public class ProtectionDomain {
 
     /**