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  1. Beam
  2. BEAM-3759

Add support for PaneInfo descriptor in Python SDK

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 2.3.0
    • Fix Version/s: None
    • Component/s: sdk-py-core
    • Labels:
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      Description

      The PaneInfo descriptor allows a user to determine which particular triggering emitted a value.  This allows the user to differentiate between speculative (early), on-time (at end of window) and late value emissions coming out of a GroupByKey.  We should add support for this feature in the Python SDK.

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              • Assignee:
                ttanay Tanay Tummalapalli
                Reporter:
                ccy Charles Chen
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