4.0.0 org.apache.tuscany.sca tuscany-itest 1.6.1 ../pom.xml itest-contribution Apache Tuscany SCA iTest Contribution org.apache.tuscany.sca tuscany-host-embedded 1.6.1 org.apache.tuscany.sca tuscany-implementation-java-runtime 1.6.1 runtime org.apache.tuscany.sca tuscany-contribution-impl 1.6.1