Hequn Cheng created FLINK-16674:
-----------------------------------
Summary: Add documentation about how to use user-defined metrics
for Python UDF
Key: FLINK-16674
URL: https://issues.apache.org/jira/browse/FLINK-16674
Project: Flink
Issue Type: Sub-task
Components: API / Python, Documentation
Reporter: Hequn Cheng
Assignee: Hequn Cheng
Fix For: 1.11.0-- This message was sent by Atlassian Jira (v8.3.4#803005)
