4.0.0 org.apache.druid.extensions mysql-metadata-storage mysql-metadata-storage mysql-metadata-storage org.apache.druid druid 0.13.0-incubating-SNAPSHOT ../../pom.xml org.apache.druid druid-core ${project.parent.version} provided org.apache.druid druid-server ${project.parent.version} provided mysql mysql-connector-java 5.1.38 provided org.jdbi jdbi provided