diff -r ae6d3b80c89c -r e5eee1c92be0 langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac.properties
--- a/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac.properties	Wed Dec 14 18:30:56 2016 -0800
+++ b/langtools/src/jdk.compiler/share/classes/com/sun/tools/javac/resources/javac.properties	Thu Dec 15 11:47:25 2016 -0800
@@ -263,9 +263,9 @@
 javac.opt.Xstdout=\
     Redirect standard output
 javac.opt.X=\
-    Print a synopsis of nonstandard options
+    Print help on extra options
 javac.opt.help=\
-    Print a synopsis of standard options
+    Print this help message
 javac.opt.print=\
     Print out a textual representation of specified types
 javac.opt.printRounds=\
@@ -375,7 +375,7 @@
     use --help for a list of possible options
 
 javac.msg.usage.nonstandard.footer=\
-These options are non-standard and subject to change without notice.
+These extra options are subject to change without notice.
 
 javac.msg.bug=\
 An exception has occurred in the compiler ({0}). \