[GitHub] [spark] holdenk commented on a change in pull request #27728: [SPARK-17636][SQL] Nested Field Predicate Pushdown for Parquet

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holdenk commented on a change in pull request #27728: [SPARK-17636][SQL] Nested Field Predicate Pushdown for Parquet
URL: https://github.com/apache/spark/pull/27728#discussion_r385907792
 
 

 ##########
 File path: sql/catalyst/src/main/scala/org/apache/spark/sql/sources/filters.scala
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 @@ -40,6 +40,14 @@ sealed abstract class Filter {
     case f: Filter => f.references
     case _ => Array.empty
   }
+
+  /**
+   * If any of the references of this filter contains nested field
+   * @since 3.2.0
 
 Review comment:
   Minor: would this not be 3.1.0?

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