integration org.wso2.brs 2.2.0 4.0.0 org.wso2.brs 2.2.0 org.wso2.carbon.brs.integration.services WSO2 BRS - Integration Service Module pom banking.service callcharging.service carrental.service greeting.service healthcare.service insurance.service MIPCalculate.service orderApproval.service quotation.service shopping.service