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Apache Spark building on Scala 2.12

3 points by mightyhops 8y ago

mightyhops 8y ago
This was a long and major effort, awesome to see it completed. I believe the underlying issue holding Flink back from 2.12 support was also the ClosureCleaner taken from Spark[0]. [0] https://github.com/apache/flink/blob/dacc16b4fa6db6abfdbf73b99f26a5fd36b12acd/flink-scala/src/main/scala/org/apache/flink/api/scala/ClosureCleaner.scala#L33 https://github.com/apache/flink/blob/dacc16b4fa6db6abfdbf73b...