seatunnel-connectors-flink-sql org.apache.seatunnel 2.3.0-beta 4.0.0 org.apache.seatunnel flink-sql-connector-elasticsearch-6 2.3.0-beta The Apache License, Version 2.0 https://www.apache.org/licenses/LICENSE-2.0.txt 2.3.0-beta org.slf4j slf4j-api 1.7.25 compile org.slf4j slf4j-log4j12 1.7.25 compile log4j log4j 1.2.17 compile