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  1. Flink
  2. FLINK-4307

Broken user-facing API for ListState

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.1.0, 1.2.0
    • Component/s: None
    • Labels:
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      Description

      The user-facing ListState is supposed to return an empty list when no element is contained in the state.

      A previous change altered that behavior to make it in the runtime classes accessible whether a ListState is empty.

      To not break the user-facing API, we need to restore the behavior for ListState exposed to the users via the RuntimeContext.

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            • Assignee:
              sewen Stephan Ewen
              Reporter:
              sewen Stephan Ewen
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              • Created:
                Updated:
                Resolved: