4.0.0 org.apache.tuscany.sca.samples tuscany-samples 2.0-SNAPSHOT ../pom.xml org.apache.tuscany.sca.samples helloworld-contribution 2.0-SNAPSHOT Tuscany Sample Helloworld Contribution 2.0-SNAPSHOT org.apache.tuscany.sca tuscany-sca-api ${tuscany.version} provided junit junit 4.8.1 test org.apache.tuscany.sca tuscany-base-runtime ${tuscany.version} test install org.apache.tuscany.maven.plugins maven-tuscany-plugin ${tuscany.version}