--- a/src/java.base/share/classes/java/nio/charset/Charset.java	Thu May 23 17:01:38 2019 +0200
+++ b/src/java.base/share/classes/java/nio/charset/Charset.java	Thu May 23 13:48:16 2019 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 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
@@ -67,8 +67,7 @@
  * concurrent threads.
  *
  *
- * <a id="names"></a><a id="charenc"></a>
- * <h2>Charset names</h2>
+ * <h2><a id="names">Charset names</a></h2>
  *
  * <p> Charsets are named by strings composed of the following characters:
  *
@@ -138,12 +137,11 @@
  * previous canonical name be made into an alias.
  *
  *
- * <h2>Standard charsets</h2>
+ * <h2><a id="standard">Standard charsets</a></h2>
  *
  *
- *
- * <p><a id="standard">Every implementation of the Java platform is required to support the
- * following standard charsets.</a>  Consult the release documentation for your
+ * <p> Every implementation of the Java platform is required to support the
+ * following standard charsets.  Consult the release documentation for your
  * implementation to see if any other charsets are supported.  The behavior
  * of such optional charsets may differ between implementations.
  *
@@ -217,7 +215,7 @@
  * determined during virtual-machine startup and typically depends upon the
  * locale and charset being used by the underlying operating system. </p>
  *
- * <p>The {@link StandardCharsets} class defines constants for each of the
+ * <p> The {@link StandardCharsets} class defines constants for each of the
  * standard charsets.
  *
  * <h2>Terminology</h2>

--- a/src/java.base/share/classes/java/nio/charset/StandardCharsets.java	Thu May 23 17:01:38 2019 +0200
+++ b/src/java.base/share/classes/java/nio/charset/StandardCharsets.java	Thu May 23 13:48:16 2019 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 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
@@ -25,7 +25,7 @@
 package java.nio.charset;
 
 /**
- * Constant definitions for the standard {@link Charset Charsets}. These
+ * Constant definitions for the standard {@link Charset charsets}. These
  * charsets are guaranteed to be available on every implementation of the Java
  * platform.
  *
@@ -44,29 +44,34 @@
     }
 
     /**
-     * Seven-bit ASCII, a.k.a. ISO646-US, a.k.a. the Basic Latin block of the
-     * Unicode character set
+     * Seven-bit ASCII, also known as ISO646-US, also known as the
+     * Basic Latin block of the Unicode character set.
      */
     public static final Charset US_ASCII = sun.nio.cs.US_ASCII.INSTANCE;
+
     /**
-     * ISO Latin Alphabet No. 1, a.k.a. ISO-LATIN-1
+     * ISO Latin Alphabet {@literal No. 1}, also known as ISO-LATIN-1.
      */
     public static final Charset ISO_8859_1 = sun.nio.cs.ISO_8859_1.INSTANCE;
+
     /**
-     * Eight-bit UCS Transformation Format
+     * Eight-bit UCS Transformation Format.
      */
     public static final Charset UTF_8 = sun.nio.cs.UTF_8.INSTANCE;
+
     /**
-     * Sixteen-bit UCS Transformation Format, big-endian byte order
+     * Sixteen-bit UCS Transformation Format, big-endian byte order.
      */
     public static final Charset UTF_16BE = new sun.nio.cs.UTF_16BE();
+
     /**
-     * Sixteen-bit UCS Transformation Format, little-endian byte order
+     * Sixteen-bit UCS Transformation Format, little-endian byte order.
      */
     public static final Charset UTF_16LE = new sun.nio.cs.UTF_16LE();
+
     /**
      * Sixteen-bit UCS Transformation Format, byte order identified by an
-     * optional byte-order mark
+     * optional byte-order mark.
      */
     public static final Charset UTF_16 = new sun.nio.cs.UTF_16();
 }