--- jsr166/build.xml	2016/09/17 21:02:01	1.219
+++ jsr166/build.xml	2016/09/25 01:28:54	1.220
@@ -453,17 +453,18 @@
       <arg value="-Xmodule:java.base"/>
       <arg value="-tag"/>
       <arg value="${javadoc.jls.option}"/>
-      <arg value="-tag"/>
-      <arg value="apiNote:a:&lt;em&gt;API Note:&lt;/em&gt;"/>
+<!-- @apiNote currently unused -->
+<!--       <arg value="-tag"/> -->
+<!--       <arg value="apiNote:a:&lt;em&gt;API Note:&lt;/em&gt;"/> -->
       <arg value="-tag"/>
       <arg value="implSpec:a:&lt;em&gt;Implementation Requirements:&lt;/em&gt;"/>
       <arg value="-tag"/>
       <arg value="implNote:a:&lt;em&gt;Implementation Note:&lt;/em&gt;"/>
-<!-- tags added in jdk9 -->
-      <arg value="-tag"/>
-      <arg value="revised:X"/>
-      <arg value="-tag"/>
-      <arg value="spec:X"/>
+<!-- tags added in jdk9: currently unused -->
+<!--       <arg value="-tag"/> -->
+<!--       <arg value="revised:X"/> -->
+<!--       <arg value="-tag"/> -->
+<!--       <arg value="spec:X"/> -->
     </javadoc>
   </target>
 
@@ -811,8 +812,9 @@
       <arg value="-XDignore.symbol.file=true"/>
       <arg value="-tag"/>
       <arg value="${javadoc.jls.option}"/>
-      <arg value="-tag"/>
-      <arg value="apiNote:a:&lt;em&gt;API Note:&lt;/em&gt;"/>
+<!-- @apiNote currently unused -->
+<!--       <arg value="-tag"/> -->
+<!--       <arg value="apiNote:a:&lt;em&gt;API Note:&lt;/em&gt;"/> -->
       <arg value="-tag"/>
       <arg value="implSpec:a:&lt;em&gt;Implementation Requirements:&lt;/em&gt;"/>
       <arg value="-tag"/>