4.0.0 org.apache.tuscany.sca tuscany-modules 2.0-M3 ../pom.xml tuscany-policy-security Apache Tuscany SCA Policy Security Model org.apache.tuscany.sca tuscany-contribution 2.0-M3 org.apache.tuscany.sca tuscany-assembly-xml 2.0-M3 org.apache.tuscany.sca tuscany-core-spi 2.0-M3