product-server com.lx 2.0.0-release 4.0.0 product-server-datasource 2.0.0-release product-server-datasource UTF-8 com.oracle.database.nls orai18n com.oracle.database.jdbc ojdbc8 com.lx product-server-core com.lx product-server-util com.lx product-server-common com.lx product-server-data-center