--- old/src/java.base/share/classes/javax/security/auth/PrivateCredentialPermission.java	2017-05-25 01:47:19.400480534 -0700
+++ new/src/java.base/share/classes/javax/security/auth/PrivateCredentialPermission.java	2017-05-25 01:47:19.290466552 -0700
@@ -100,6 +100,7 @@
  * "a.b.Principal" with the name, "duke", and "c.d.Principal", with the name,
  * "dukette".
  *
+ * @since 1.4
  */
 public final class PrivateCredentialPermission extends Permission {