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Type:
Task
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Resolution: Fixed
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Priority:
Major - P3
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Affects Version/s: None
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Component/s: Change streams
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None
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Query Execution
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Fully Compatible
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QE 2026-05-11
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This changes augments the error messages for 'ChangeStreamHistoryLost' errors with the timestamp value that was used for performing the lookup. This provides the end user and TSEs with more information when debugging change stream resume issues.
As a side-effect, this PR makes two 'ChangeStreamHistoryLost' error messages distinguishable that are thrown when failing to find oplog entries during unwinding transactions.
- related to
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SERVER-126291 Determine loggability for ChangeStreamHistoryLost errors
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- Needs Scheduling
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