Resolved on March 23, 2026.
Data Stream experienced a field misalignment issue caused by a recent schema change. A new field was introduced into the log structure without proper backward compatibility handling. As the system relies on positional field mapping, this change caused subsequent fields to shift, leading to incorrect key-value associations during log parsing. Logs generated after the change may contain incorrectly mapped fields, resulting in data inconsistencies and potential misinterpretation by collector systems.
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- resolved Mar 23, 2026, 07:58 PM UTC
Data Stream experienced a field misalignment issue caused by a recent schema change. A new field was introduced into the log structure without proper backward compatibility handling. As the system relies on positional field mapping, this change caused subsequent fields to shift, leading to incorrect key-value associations during log parsing. Logs generated after the change may contain incorrectly mapped fields, resulting in data inconsistencies and potential misinterpretation by collector systems.
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