GpuBatchScanExec partitions should be marked transient #5897
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SPARK-32168 marked the
partitionsmember as@transient, but this change was not ported to the Spark 3.1.x version ofGpuBatchScanExec. This can cause a significant increase in serialized task binary size when the query plan is inadvertently serialized when the partition objects are relatively large, as is the case with Apache Iceberg partitions.