(Updated) Retirement of SharePoint One-Time Passcode (SPO OTP) and transition to Microsoft Entra B2B [MC1243549]

(Updated) Retirement of SharePoint One-Time Passcode (SPO OTP) and transition to Microsoft Entra B2B [MC1243549]

Message ID: MC1243549 (Updated) Updated May 7, 2026: We have updated the content. Thank you for your patience. [Introduction]We are retiring SharePoint One‑Time Passcode (SPO OTP) authentication in OneDrive and SharePoint starting July 2026. Beginning in May 2026, new external sharing…
Microsoft 365 Copilot: Claude Sonnet 4.5 retiring for Copilot Studio (automatic migration to Claude Sonnet 4.6) [MC1296875]

Microsoft 365 Copilot: Claude Sonnet 4.5 retiring for Copilot Studio (automatic migration to Claude Sonnet 4.6) [MC1296875]

Message ID: MC1296875 [Introduction]Starting May 30, Microsoft Copilot Studio agents that are currently configured to use Claude Sonnet 4.5 will be automatically migrated to newer, supported models. This migration aligns Copilot Studio with modern model capabilities, consistent platform support, and…
(Updated) Microsoft Viva Insights: Retirement of Export via Microsoft Graph Data Connect (MGDC) [MC1180889]

(Updated) Microsoft Viva Insights: Retirement of Export via Microsoft Graph Data Connect (MGDC) [MC1180889]

Message ID: MC1180889 (Updated) Updated April 30, 2026: We have updated the content. Thank you for your patience. To streamline data export processes and improve security, Microsoft is retiring the Viva Insights export capability via Microsoft Graph Data Connect (MGDC). This…
(Updated) Engage is retiring live events powered by Teams Live Events effective May 4th, 2026 [MC1227085]

(Updated) Engage is retiring live events powered by Teams Live Events effective May 4th, 2026 [MC1227085]

Message ID: MC1227085 (Updated) Updated April 30, 2026: We have updated the timeline. Thank you for your patience. [Introduction]Engage will retire live events powered by Teams Live Events effective May 4, 2026. Existing live events already scheduled will continue to be supported…
(Updated) Upcoming change: disabling Teams meeting recording expiration notification emails [MC1245635]

(Updated) Upcoming change: disabling Teams meeting recording expiration notification emails [MC1245635]

Message ID: MC1245635 (Updated) Updated April 29, 2026: After reviewing customer feedback, we have decided to pause rollout of this change at this time. We will communicate via Message center when we are ready to proceed. We apologize for any inconvenience. Introduction…