[spark] branch master updated (20d68dc -> fdccd88)

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    from 20d68dc  [SPARK-35159][SQL][DOCS] Extract hive format doc
     add fdccd88  Revert "[SPARK-34581][SQL] Don't optimize out grouping expressions from aggregate expressions without aggregate function"

No new revisions were added by this update.

Summary of changes:
 ...lity.scala => UpdateAttributeNullability.scala} | 23 +-----
 .../sql/catalyst/expressions/AliasHelper.scala     |  2 +-
 .../expressions/aggregate/interfaces.scala         |  8 --
 .../spark/sql/catalyst/expressions/grouping.scala  | 19 -----
 .../sql/catalyst/optimizer/ComplexTypes.scala      | 11 ++-
 .../EnforceGroupingReferencesInAggregates.scala    | 34 ---------
 .../spark/sql/catalyst/optimizer/Optimizer.scala   | 53 +++-----------
 .../spark/sql/catalyst/optimizer/subquery.scala    |  5 +-
 .../spark/sql/catalyst/planning/patterns.scala     | 12 +--
 .../plans/logical/basicLogicalOperators.scala      | 85 ++--------------------
 .../optimizer/RemoveRedundantAggregatesSuite.scala |  2 +-
 .../sql/catalyst/optimizer/complexTypesSuite.scala | 12 ++-
 .../sql/execution/python/ExtractPythonUDFs.scala   | 16 +++-
 .../test/resources/sql-tests/inputs/group-by.sql   |  9 ---
 .../resources/sql-tests/results/group-by.sql.out   | 24 +-----
 15 files changed, 68 insertions(+), 247 deletions(-)
 rename sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/{UpdateNullability.scala => UpdateAttributeNullability.scala} (74%)
 delete mode 100644 sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/optimizer/EnforceGroupingReferencesInAggregates.scala

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