Sean Owen created SPARK-25362:
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Summary: Replace Spark Optional class with Java Optional
Key: SPARK-25362
URL: https://issues.apache.org/jira/browse/SPARK-25362
Project: Spark
Issue Type: Improvement
Components: Spark Core
Affects Versions: 2.4.0
Environment: org.apache.spark.api.java.Optional exists because we
couldn't use Java 8 Optional earlier. We should swap out or remove usages ofÂ
org.apache.spark.api.java.Optional in Spark 3.
Reporter: Sean Owen
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