Guardduty > Structures > InvestigationMetadata InvestigationMetadata¶ Structure Class¶ InvestigationMetadata dataclass ¶ Contains metadata about the product and version that produced an investigation. Attributes¶ product class-attribute instance-attribute ¶ product: Product | None = None Information about the product that produced the investigation. version class-attribute instance-attribute ¶ version: str | None = None The version of the investigation engine that produced the results.