[jira] [Created] (FLINK-17686) Add document to dataGen, print, blackhole connectors

[Jingsong Lee (Jira)]

Jingsong Lee created FLINK-17686:
------------------------------------

             Summary: Add document to dataGen, print, blackhole connectors
                 Key: FLINK-17686
                 URL: https://issues.apache.org/jira/browse/FLINK-17686
             Project: Flink
          Issue Type: Sub-task
          Components: Documentation
            Reporter: Jingsong Lee
             Fix For: 1.11.0






--
This message was sent by Atlassian Jira
(v8.3.4#803005)