org.wso2.msf4j msf4j-service 2.6.0 4.0.0 com.baeldung.msf4j msf4j 0.0.1-SNAPSHOT WSO2 MSF4J Microservice com.baeldung.msf4j.msf4jintro.Application org.wso2.msf4j msf4j-spring 2.6.1 org.wso2.msf4j msf4j-mustache-template 2.6.1