Update-MgChatInstalledApp
POST /chats/{chat-id}/installedApps/{teamsAppInstallation-id}/upgrade (v1.0)
Module: Microsoft.Graph.Teams
Permissions
Delegated (work or school)
- TeamsAppInstallation.ReadWriteSelfForChat (least privilege)
- TeamsAppInstallation.ReadWriteForChat
- TeamsAppInstallation.ReadWriteAndConsentSelfForChat
- TeamsAppInstallation.ReadWriteAndConsentForChat
- TeamsAppInstallation.ManageSelectedForChat
Delegated (personal)
No permission metadata available for this account type.
Application
- TeamsAppInstallation.ReadWriteSelfForChat.All (least privilege)
- TeamsAppInstallation.ReadWriteForChat.All
- TeamsAppInstallation.ReadWriteAndConsentSelfForChat.All
- TeamsAppInstallation.ReadWriteAndConsentForChat.All
- TeamsAppInstallation.ManageSelectedForChat.All
- Chat.Manage.Chat
Source: Microsoft Graph PowerShell SDK metadata
Confirm property-specific permissions, Entra roles, licensing and ownership requirements in the official documentation. SDK metadata outside the verified sample is not independently certified.