Add gcube release number to the release filename.

pom.xml

@@ -168,6 +168,9 @@
 
 		<profile>
 			<id>jenkins-releases</id>
+			<properties>
+				<gcube.release.number>${env.GCUBE_RELEASE_NUMBER}</gcube.release.number>
+			</properties>
 			<activation>
 				<activeByDefault>false</activeByDefault>
 				<property>
@@ -231,7 +234,7 @@
 						</configuration>
 					</plugin>
 				</plugins>
-				<finalName>${project.artifactId}-${project.version}-${buildNumber}</finalName>
+				<finalName>${project.artifactId}-${project.version}-${gcube.release.number}-${buildNumber}</finalName>
 			</build>
 		</profile>