message: Generate source and javadoc package.
  ORIGINAL_AUTHOR=Thai Duong
  GitOrigin-RevId:
diff: </executions>
  </plugin>
  + <plugin>
  + <!-- Create javadoc.jar. -->
  + <groupId>org.apache.maven.plugins</groupId>
  + <artifactId>maven-javadoc-plugin</artifactId>
  + <version>2.10.3</version>
  + <configuration>
  + <notimestamp>true</notimestamp>
  + <windowtitle>Tink Java Cryptography Library</windowtitle>
  + <author>false</author>
  + <doctitle>
  + <![CDATA[
  + <h1>Tink Java Cryptography Library</h1>
  + <h4>Complete javadoc for developers.</h4>
  + ]]>
  + </doctitle>
  + <bottom>
  + <![CDATA[
  + <div id="footer">
  + <div id="footerlogo" style="float:left">
  + <img src="http://www.google.com/images/art.gif" alt="Google colored balls">
  + </div>
  + <div id="copyright" style="float:left">
  + <p>&copy; Google -
  + <a href="http://www.google.com/privacy.html">Privacy Policy</a> -
  + <a href="http://www.google.com/terms_of_service.html">Terms and Conditions</a> -
  + <a href="http://www.google.com/about.html">About Google</a>
  + </p>
  + </div>
  + ]]>
  + </bottom>
  + <!-- Ignore javadoc errors. -->
  + <failOnError>false</failOnError>
  + </configuration>
  + <executions>
  + <execution>
  + <id>attach-javadoc</id>
  + <goals>
  + <goal>jar</goal>
  + </goals>
  + </execution>
  + </executions>
  + </plugin>
  +
  + <plugin>
  + <!-- Create sources.jar. -->
  + <groupId>org.apache.maven.plugins</groupId>
  + <artifactId>maven-source-plugin</artifactId>
  + <version>2.4</version>
  + <executions>
  + <execution>
  + <id>attach-sources</id>
  + <goals>
  + <goal>jar-no-fork</goal>
  + </goals>
  + </execution>
  + </executions>
  + </plugin>
  +
  <plugin>
  <!-- Allow publishing to Maven Central via
  `mvn -P release clean deploy`.
  