4.0.0 com.heibaiying spark-core 1.0 2.12 2.4.0 org.apache.maven.plugins maven-compiler-plugin 8 8 org.apache.spark spark-core_${scala.version} ${spark.version} org.apache.spark spark-sql_${scala.version} ${spark.version} junit junit 4.12 com.thoughtworks.paranamer paranamer 2.8