Sean R. Owen created SPARK-29416:
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Summary: Replace Array.deep comparisons with Array.sameElements
Key: SPARK-29416
URL: https://issues.apache.org/jira/browse/SPARK-29416
Project: Spark
Issue Type: Sub-task
Components: ML, Spark Core, SQL
Affects Versions: 3.0.0
Reporter: Sean R. Owen
Assignee: Sean R. Owen
{{Array.deep}} no longer exists in scala 2.13. It is used sometimes in the code
to compare the elements of two arrays, as {{==}} tests only reference equality.
However {{sameElements}} is better anyway. In cases involving nested arrays we
might have to manually compare the sub-arrays though.
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