[GitHub] flink issue #5947: [FLINK-8978] Stateful generic stream job upgrade e2e test

[azagrebin]

Github user azagrebin commented on the issue:

    https://github.com/apache/flink/pull/5947
  
    Thanks for review and good points @StefanRRichter 
    I updated the PR to address the comments. 
    The resume state e2e test also checks operator <-> state correspondence 
upon state restoration now.


---