dubbo:
  application:
    name: myApp # metadata: application=myApp; name=myApp
    module: opensource #metadata: module=opensource
    group: myAppGroup # no metadata record
    organization: dubbo # metadata: organization=dubbo
    owner: laurence # metadata: owner=laurence
    version: myversion # metadata: app.version=myversion
    environment: pro # metadata: environment=pro
  registries:
    nacosWithCustomGroup:
      protocol: nacos
      address: 127.0.0.1:8848
      group: myGroup # default is DEFAULT_GROUP
      registry-type: interface
#      namespace: 9fb00abb-278d-42fc-96bf-e0151601e4a1 # default is public
  consumer:
    references:
      UserProvider:
        protocol: dubbo
        interface: org.apache.dubbo.UserProvider.Test
      UserProviderWithCustomGroupAndVersion:
        protocol: dubbo
        interface: org.apache.dubbo.UserProvider.Test2
        group:  myInterfaceGroup # dubbo interface group must be same with server
        version: myInterfaceVersion # dubbo interface version must be same with server