--- old/src/java.compiler/share/classes/javax/lang/model/SourceVersion.java	2019-10-29 09:54:14.072453999 -0700
+++ new/src/java.compiler/share/classes/javax/lang/model/SourceVersion.java	2019-10-29 09:54:13.840338000 -0700
@@ -58,9 +58,9 @@
      *   9: modules, small cleanups to 1.7 and 1.8 changes
      *  10: local-variable type inference (var)
      *  11: local-variable syntax for lambda parameters
-     *  12: no changes (switch expressions were in preview)
+     *  12: no changes (switch expressions in preview)
      *  13: no changes (switch expressions and text blocks in preview)
-     *  14: TBD
+     *  14: switch expressions
      */
 
     /**
@@ -199,6 +199,8 @@
      * The version recognized by the Java Platform, Standard Edition
      * 14.
      *
+     * Additions in this release include switch expressions.
+     *
      * @since 14
      */
      RELEASE_14;
--- old/src/jdk.compiler/share/classes/com/sun/tools/javac/code/Source.java	2019-10-29 09:54:14.684759999 -0700
+++ new/src/jdk.compiler/share/classes/com/sun/tools/javac/code/Source.java	2019-10-29 09:54:14.432634000 -0700
@@ -84,7 +84,7 @@
     /** 1.11 local-variable syntax for lambda parameters */
     JDK11("11"),
 
-    /** 12, no language features; switch expression were in preview */
+    /** 12, no language features; switch expression in preview */
     JDK12("12"),
 
     /**
@@ -94,8 +94,7 @@
     JDK13("13"),
 
     /**
-     * 14 covers the to be determined language features that will be
-     * added in JDK 14.
+     * 14, switch expressions
      */
     JDK14("14");
 
--- old/test/langtools/tools/javac/processing/model/TestSourceVersion.java	2019-10-29 09:54:15.277056000 -0700
+++ new/test/langtools/tools/javac/processing/model/TestSourceVersion.java	2019-10-29 09:54:15.040937999 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, 2018, 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
@@ -23,7 +23,7 @@
 
 /*
  * @test
- * @bug 7025809 8028543 6415644 8028544 8029942 8187951 8193291 8196551
+ * @bug 7025809 8028543 6415644 8028544 8029942 8187951 8193291 8196551 8233096
  * @summary Test latest, latestSupported, underscore as keyword, etc.
  * @author  Joseph D. Darcy
  * @modules java.compiler
@@ -35,7 +35,7 @@
 import static javax.lang.model.SourceVersion.*;
 
 /**
- * Verify latest[Supported] behavior.
+ * Verify latest[Supported] behavior and other methods.
  */
 public class TestSourceVersion {
     public static void main(String... args) {
@@ -43,6 +43,7 @@
         testVersionVaryingKeywords();
         testRestrictedKeywords();
         testVar();
+        testYield();
     }
 
     private static void testLatestSupported() {
@@ -107,7 +108,6 @@
     }
 
     private static void testVar() {
-
         for(SourceVersion version : SourceVersion.values()) {
             check(false, isKeyword("var",     version), "keyword", version);
             check(false, isKeyword("foo.var", version), "keyword", version);
@@ -119,6 +119,18 @@
         }
     }
 
+    private static void testYield() {
+        for(SourceVersion version : SourceVersion.values()) {
+            check(false, isKeyword("yield",     version), "keyword", version);
+            check(false, isKeyword("foo.yield", version), "keyword", version);
+            check(false, isKeyword("yield.foo", version), "keyword", version);
+
+            check(true, isName("yield", version),     "name", version);
+            check(true, isName("foo.yield", version), "name", version);
+            check(true, isName("yield.foo", version), "name", version);
+        }
+    }
+
     private static void check(boolean result, boolean expected,
                               String message, SourceVersion version) {
         if (result != expected) {