Github user greghogan commented on a diff in the pull request: https://github.com/apache/flink/pull/5731#discussion_r177536243 --- Diff: flink-scala-shell/src/test/scala/org/apache/flink/api/scala/ScalaShellITCase.scala --- @@ -23,7 +23,7 @@ import java.io._ import akka.actor.ActorRef import akka.pattern.Patterns import org.apache.flink.runtime.minicluster.StandaloneMiniCluster -import org.apache.flink.configuration.{ConfigConstants, Configuration, CoreOptions, GlobalConfiguration} +import org.apache.flink.configuration._ --- End diff -- I think in this case we can avoid the wildcard import.
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