src/java.logging/share/classes/java/util/logging/SimpleFormatter.java

@@ -64,10 +64,15 @@
 
     private final String format =
         SurrogateLogger.getSimpleFormat(SimpleFormatter::getLoggingProperty);
 
     /**
+     * Create a {@code SimpleFormatter}.
+     */
+    public SimpleFormatter() {}
+
+    /**
      * Format the given LogRecord.
      * <p>
      * The formatting can be customized by specifying the format string
      * in the <a href="#formatting">
      * {@code java.util.logging.SimpleFormatter.format}</a> property.