--- a/src/jdk.localedata/share/classes/sun/text/resources/ext/FormatData_ja.java	Mon Apr 01 16:51:09 2019 +0200
+++ b/src/jdk.localedata/share/classes/sun/text/resources/ext/FormatData_ja.java	Mon Apr 01 08:19:21 2019 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 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
@@ -91,7 +91,7 @@
             "\u5927\u6b63", // Taisho
             "\u662d\u548c", // Showa
             "\u5e73\u6210", // Heisei
-            "\u5143\u53f7", // NewEra
+            "\u4ee4\u548c", // Reiwa
         };
         final String[] rocEras = {
             "\u6c11\u56fd\u524d",