<dependency>
<groupId>org.vaadin.spring.addons</groupId>
<artifactId>vaadin-spring-addon-portlet</artifactId>
<version>2.0.0.RELEASE</version>
</dependency>
libraryDependencies += "org.vaadin.spring.addons" % "vaadin-spring-addon-portlet" % "2.0.0.RELEASE"
@Grapes(
@Grab(group='org.vaadin.spring.addons', module='vaadin-spring-addon-portlet', version='2.0.0.RELEASE')
)
<dependency org="org.vaadin.spring.addons" name="vaadin-spring-addon-portlet" rev="2.0.0.RELEASE" />