[GitHub] flink issue #4993: [FLINK-7974][FLINK-7975][QS] Wait for shutdown in QS clie...

[kl0u]

Github user kl0u commented on the issue:

    https://github.com/apache/flink/pull/4993
  
    It was merged as part of https://github.com/apache/flink/pull/5062


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