Jacky Lau created FLINK-32498:
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Summary: array_max return type should always nullable
Key: FLINK-32498
URL: https://issues.apache.org/jira/browse/FLINK-32498
Project: Flink
Issue Type: Improvement
Affects Versions: 1.18.0
Reporter: Jacky Lau
Fix For: 1.18.0-- This message was sent by Atlassian Jira (v8.20.10#820010)
