4.0.0 com.antgroup.openspg openspg-parent 0.0.1-SNAPSHOT ../pom.xml com.antgroup.openspg.cloudext cloudext-parent 0.0.1-SNAPSHOT pom Apache 2.0 License http://www.apache.org/licenses/LICENSE-2.0.html repo interface/graph-store interface/search-engine impl/graph-store/tugraph impl/search-engine/elasticsearch