Avro 1.8.0-rc3 release.

git-svn-id: https://svn.apache.org/repos/asf/avro/tags/release-1.8.0-rc3@1726254 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lang/java/guava/pom.xml b/lang/java/guava/pom.xml
index 3359563..b571785 100644
--- a/lang/java/guava/pom.xml
+++ b/lang/java/guava/pom.xml
@@ -38,6 +38,13 @@
     <plugins>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <configuration>
+          <skip>true</skip> <!-- this module has no public javadoc -->
+        </configuration>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-shade-plugin</artifactId>
         <version>2.4.3</version>
         <executions>