Microsoft is deprecating the Whiteboard apps for Windows, iOS, and Android by 14 September 2026, leaving Whiteboard Web and the Teams app as the supported alternatives.
Microsoft is ending the transition from Azure-backed Whiteboards to OneDrive-backed Whiteboards. Users must migrate before 22 August. All non-migrated Whiteboards will be permanently deleted on 5 September 2026. This post covers the timeline, what it means for your users, and how to report Whiteboards still waiting to be migrated.
Microsoft has retired the Computer Use feature in the Researcher agent and moved the capabilities to Copilot Cowork. Under this new setup, automated web tasks are no longer covered by the Copilot Premium license, switching organizations to a usage-based billing model.
Microsoft is retiring the Surveys agent in Microsoft 365 Copilot on 31 August 2026, moving its capabilities directly into Copilot in Microsoft Forms.
Microsoft is retiring Restricted SharePoint Search (RSS) in SharePoint Online. Organizations should move to Restricted Content Discovery. Organizations using RSS should act, as SharePoint content previously excluded from search can become discoverable once RSS stops enforcing these restrictions.
Microsoft will terminate existing Office 365 E3 Developer subscriptions in September 2026. Find out which tenants are affected and what steps to take before the deadline.
Starting in June 2026, OneDrive for iOS and Android will block sign-ins using SharePoint Server on-premises credentials. Microsoft Entra ID and personal Microsoft accounts are not affected.
Microsoft is completely retiring Outlook Lite for Android. Existing installations will lose mailbox connectivity. Users should migrate to Outlook Mobile for Android.
The Agent Registry is moving from Microsoft Entra to Agent 365 in the Microsoft 365 admin center on 1 May 2026, giving administrators a unified catalog of all agents across the organization. Also, the agent registry Graph API will soon be deprecated and replaced by a new Agent 365 API.
Microsoft is retiring the noise suppression capability from the video playback controls for videos stored in OneDrive or SharePoint in July 2026.
The expanded profile card in Outlook Classic will be retired in June 2026. Only a reduced contact card will be available. Microsoft advises informing users about the change.
Microsoft is retiring the CAPTCHA verification setting for Teams meeting join and replacing it with a new bot-detection capability that gives organizers better control over automated participants.
Starting in April, Microsoft will retire the Semi-Annual Enterprise Channel from the Office Deployment Service for managed devices and from the Microsoft 365 admin center for unmanaged devices.
Microsoft is retiring SharePoint OTP starting in October 2026. In my post, I walk you through what SharePoint OTP looks like compared to Entra Email OTP, how to identify affected users, how to export a SharePoint OTP user report, and how to migrate them to Entra External ID.
Microsoft is retiring the Skills Agent and People Agent in Microsoft 365 Copilot as of March 2026, and recommends two other Frontier agents instead. I wouldn’t count on those agents for a long-term availability.
Microsoft is retiring the Bing-powered Web Search pivot in the SharePoint image picker. Learn what this means for your page authors and what alternatives are available.
Edge Workspaces is dropping its collaboration feature as Microsoft moves workspace data from OneDrive to the Edge Sync service. Organizations should notify their users that the collaborative sharing feature in such workspaces will no longer be available.
Microsoft will retire Context IQ suggestions in Outlook. Users will no longer see document suggestions when typing “/” in an email and should instead use sharing links, drag and drop, or traditional attachments to insert files.
Microsoft will retire the Outlook for Windows usage report in the Exchange Admin Center starting in April 2026. Administrators should use the Microsoft 365 Admin Center report instead.
InfoPath Forms Services in SharePoint Online retires in July 2026. If not yet done, run the Microsoft 365 Assessment Tool to identify existing forms and plan migration to modern alternatives.