In January 2023 we announced the decision to delay the final decommissioning date for Outlook REST API v2.0 and corresponding beta endpoints. This was done as a response to signals and feedback recei...
Updated Jul 03, 2024
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Just to clarify, Is this anything using the Office 365 Exchange Online API? (resourceAppId: 00000002-0000-0ff1-ce00-000000000000 in the manifest), or a more legacy one which may not be visible to all tenants?
Therefor anything under that API is due for decommissioning? Mail.Read / EWS.AccessAsUser.All / full_access_as_app etc.?
I only ask as the documentation for authenticating EWS with OAuth (https://learn.microsoft.com/en-us/exchange/client-developer/exchange-web-services/how-to-authenticate-an-ews-application-by-using-oauth) still says to use the Office 365 Exchange Online API.