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Hequn Cheng commented on FLINK-18954: ------------------------------------- Close this Jira for now since currently MapFunction/FlatMapFunction does not contain the open method in which metrics need to be initialized. > Add documentation for Metrics in Python DataStream API. > ------------------------------------------------------- > > Key: FLINK-18954 > URL: https://issues.apache.org/jira/browse/FLINK-18954 > Project: Flink > Issue Type: Sub-task > Components: API / Python > Reporter: Hequn Cheng > Assignee: Hequn Cheng > Priority: Major > Fix For: 1.12.0 > > -- This message was sent by Atlassian Jira (v8.3.4#803005)