Mail: added
What Microsoft changed
Month-dated announcementAdded the note resource type and methods to list , create , get , update , and delete quick-capture notes in a user's Notes folder. Use delta query to synchronize notes that were added, updated, or deleted since the previous request. You can also list , add , and delete inline image attachments, and use open or legacy extended properties to store custom data on a note.
API documentation
Source: Microsoft Graph monthly changes. Collection coverage. The publisher supplies a month, not an exact announcement day.
What changed
First observed 19 Oct 2026No field changes in the recorded history.
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