Security: 5 API change passages
What Microsoft published
Changelog entryAdded the evaluationIncompleteActivityMetadata complex type to the contentActivity resource for reporting Secure by Default policy evaluations that couldn't be completed. Added the evaluationErrorDetail complex type. Added the errorActions enumeration type. Added the evaluationErrorCategory enumeration type. Added the evaluationErrorType enumeration type.
5 individual passage citations
6 API documentation links
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What changed
First observed 21 Oct 2026No field changes in the recorded history.
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