--- old/src/java.base/share/classes/java/nio/file/AtomicMoveNotSupportedException.java	2019-08-27 17:28:09.846324386 -0700
+++ new/src/java.base/share/classes/java/nio/file/AtomicMoveNotSupportedException.java	2019-08-27 17:28:09.662324386 -0700
@@ -35,6 +35,7 @@
 public class AtomicMoveNotSupportedException
     extends FileSystemException
 {
+    @java.io.Serial
     static final long serialVersionUID = 5402760225333135579L;
 
     /**