4.0.0 org.apache.tuscany.sca tuscany-modules 0.99-incubating-SNAPSHOT ../pom.xml tuscany-host-webapp Apache Tuscany webapp host org.apache.tuscany.sca tuscany-contribution-impl 0.99-incubating-SNAPSHOT org.apache.tuscany.sca tuscany-host-http 0.99-incubating-SNAPSHOT org.apache.tuscany.sca tuscany-host-embedded 0.99-incubating-SNAPSHOT javax.servlet servlet-api 2.4 provided