Microsoft Graph changes
API additions, promotions, removals, and changed behavior, with Microsoft's full individual announcements.
November 2026 · 11 collected changes: 9 new in v1.02 other v1.0
New in v1.0
Added or promoted to v1.0: available to production codeBackup and recovery | Microsoft 365 backup and storage 4
- Added
browseQueryResponseItemAdded audit metadata to the browseQueryResponseItem resource. Use this metadata to identify when a file or folder was created or last modified and who made the change when you select items for granular restore. - Added
ExchangeOneDrive for BusinessSharePointAdded request guidance and examples for using retentionSettings when you create or update Exchange , OneDrive for Business , and SharePoint protection policies to configure how long backups are retained. - Added
protectionUnitBaseAdded support for tracking backup retention periods and pending retention changes on protectionUnitBase . Use the backupRetentionPeriodInDays and pendingRetentionPeriodChange properties to monitor protection units as they move between policies with different… - Added
granularRestoreArtifactBaseAdded the error property to the granularRestoreArtifactBase resource and its derived types. Use this property to get error details when a granular restore operation for an individual artifact fails or completes with an error.
Mail 2
- Added
distributionListAdded the distributionList resource type and related methods for managing personal distribution lists in a user's mailbox. Use these APIs to create, read, update, and delete distribution lists, and add or remove members. - Promoted to v1.0
reportMessagemessagePromoted the reportMessage method on the message resource from beta to v1.0. Use this method to report a message as junk, phishing, or not junk, which improves mail filtering.No matching PowerShell command
Identity and access | Directory management 1
Mailbox import and export 1
Security | Data security and compliance 1
Other v1.0 changes
Updated behavior and deprecationsMail 1
- Updated
mailFolder: deltamessage: deltaUpdated national cloud availability in China operated by 21Vianet for the mailFolder: delta and message: delta methods. Use these methods to track incremental changes to mail folders and messages within a mail folder.Get-MgUserMailFolderChildFolderDelta+4
Mailbox import and export 1
- Updated
listing folderslisting child foldersUse the existing includeHiddenFolders query parameter for listing folders and listing child folders . Set it to true to include both hidden and nonhidden folders.No matching PowerShell command