diff -r d58599c7cdef -r 9a90236ab64c src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialClob.java
--- a/src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialClob.java	Wed Mar 13 10:37:30 2019 -0700
+++ b/src/java.sql.rowset/share/classes/javax/sql/rowset/serial/SerialClob.java	Wed Mar 13 14:10:18 2019 -0400
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -44,7 +44,7 @@
  * from a <code>SerialClob</code> object or to locate the start of
  * a pattern of characters.
  *
- * <h3> Thread safety </h3>
+ * <h2> Thread safety </h2>
  *
  * <p> A SerialClob is not safe for use by multiple concurrent threads.  If a
  * SerialClob is to be used by more than one thread then access to the SerialClob