--- old/src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5InitCredential.java	2019-09-23 17:10:24.564454680 -0700
+++ new/src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5InitCredential.java	2019-09-23 17:10:24.372454680 -0700
@@ -53,7 +53,9 @@
 
     private static final long serialVersionUID = 7723415700837898232L;
 
+    @SuppressWarnings("serial") // Not statically typed as Serializable
     private Krb5NameElement name;
+    @SuppressWarnings("serial") // Not statically typed as Serializable
     private Credentials krb5Credentials;
 
     private Krb5InitCredential(Krb5NameElement name,