--- old/src/java.compiler/share/classes/module-info.java	2016-08-09 09:40:06.000000000 -0400
+++ new/src/java.compiler/share/classes/module-info.java	2016-08-09 09:40:05.000000000 -0400
@@ -23,6 +23,13 @@
  * questions.
  */
 
+/**
+ * Defines the Language Model, Annotation Processing, and Java Compiler APIs.
+ * <P>
+ * These APIs model declarations and types of the Java programming language,
+ * and define interfaces for tools such as compilers which can be invoked
+ * from a program.
+ */
 module java.compiler {
     exports javax.annotation.processing;
     exports javax.lang.model;