David Mollitor created AVRO-4050:
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Summary: Deprecate Map Util ConcurrentHashMap
Key: AVRO-4050
URL: https://issues.apache.org/jira/browse/AVRO-4050
Project: Apache Avro
Issue Type: Improvement
Components: java
Affects Versions: 1.13.0
Reporter: David Mollitor
Assignee: David Mollitor
Since no longer supporting JDK 1.8, deprecated MapUtil method computeIfAbsent
since the previous performance issue has been addressed starting in JDK9.
*
https://github.com/apache/avro/blob/main/lang/java/avro/src/main/java/org/apache/avro/util/MapUtil.java#L30
*
https://github.com/openjdk/jdk/blob/jdk-11%2B28/src/java.base/share/classes/java/util/concurrent/ConcurrentHashMap.java#L1717
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