Recorded 6 Nov 2026 at 19:15 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position. See the latest record.

Microsoft Graph announcementMicrosoft Graph changelog

Tasks and plans (v1.0): 5 API change passages

Added the singleValueExtendedProperty resource type. Added the singleValueExtendedProperties relationship to the todoTask resource. Added the singleValueExtendedProperties relationship to the todoTaskList resource. Added todoTask and todoTaskList as supported resources for the Get singleValueLegacyExtendedProperty operation. Added todoTask and todoTaskList as supported resources for the Create singleValueLegacyExtendedProperty operation.

What it said

API version: v1.0
Area: Tasks and plans
Kind: Announcement
Date precision: Day
Published: 2026-09-28T09:55:27.0000000+00:00
Compatibility guidance: Not labelled
Schedule guidance: Not labelled

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graph-changelog: Complete at observationRead 6 Nov 2026 at 19:13 UTC

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