zhijiang created FLINK-11460:
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Summary: Remove useless AcknowledgeStreamMockEnvironment
Key: FLINK-11460
URL: https://issues.apache.org/jira/browse/FLINK-11460
Project: Flink
Issue Type: Task
Components: Tests
Reporter: zhijiang
Assignee: zhijiang
Fix For: 1.8.0This class is not used any more in the code path, so delete it directly. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
