--- jsr166/build.xml	2017/10/31 17:44:09	1.257
+++ jsr166/build.xml	2017/12/18 21:07:18	1.259
@@ -187,9 +187,10 @@
   <property name="java7.docroot.url"  value="https://docs.oracle.com/javase/7/docs"/>
   <property name="java8.docroot.url"  value="https://docs.oracle.com/javase/8/docs"/>
   <property name="java9.docroot.url"  value="https://docs.oracle.com/javase/9/docs"/>
-  <!-- The location of jdk9 early access docs -->
+  <!-- The location of jdk9 early access docs (RIP) -->
   <!-- <property name="java9.docroot.url" value="http://download.java.net/java/jdk9/docs"/> -->
   <!-- Default jdk doc location (latest stable release seems best) -->
+  <property name="java10.docroot.url" value="http://download.java.net/java/jdk10/docs"/>
   <property name="java.docroot.url"   value="${java9.docroot.url}"/>
 
   <!-- Canonical location of jdk API docs, to use with javadoc link attribute -->
@@ -198,6 +199,7 @@
   <property name="java7.api.url"      value="${java7.docroot.url}/api/"/>
   <property name="java8.api.url"      value="${java8.docroot.url}/api/"/>
   <property name="java9.api.url"      value="${java9.docroot.url}/api/"/>
+  <property name="java10.api.url"     value="${java10.docroot.url}/api/"/>
   <property name="java.api.url"       value="${java.docroot.url}/api/"/>
 
   <!-- Define the "jtreg" task -->