godfrey he created FLINK-21094:
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Summary: Support StreamExecSink json serialization/deserialization
Key: FLINK-21094
URL: https://issues.apache.org/jira/browse/FLINK-21094
Project: Flink
Issue Type: Sub-task
Components: Table SQL / Planner
Reporter: godfrey he
Fix For: 1.13.0-- This message was sent by Atlassian Jira (v8.3.4#803005)
