API changebeta Added the attachment resource. Added the attachment resource. Source last updated 2026-07-15 Affected: Microsoft Graph, Security Related changesAdded the Download attachment content method to the attachment resource to download binary content after malware scan… · AttachmentAdded the agentMetadata resource for agent policy scoping and evaluation. Added the policyLocationAgent resource for… · SecurityRemoved the fileTooLarge member from the evaluationErrorType enumeration. Removed the archiveSizeTooLarge member from… · SecurityAdded the sensitivityLabels property to the processContentMetadataBase complex type to describe caller-supplied sensi… · SecurityAdded multiple members to the auditLogRecordType enumeration to support audit log record types for various Microsoft… · SecurityAdded the errorSettings complex type to represent enforcement behavior when policy evaluation can't be completed. Add… · Security View at Microsoft → Copy summary