(Updated) Microsoft Teams: In channels, the “Shared” tab (formerly the “Files” tab) will have new capabilities [MC1025217]

(Updated) Microsoft Teams: In channels, the “Shared” tab (formerly the “Files” tab) will have new capabilities [MC1025217]

Message ID: MC1025217 (Updated) Updated December 22, 2025: We have updated the timeline. Thank you for your patience. Coming soon for Microsoft Teams: In channels, we will rename the Files tab as the Shared tab to enable users to view content…
Teams admin center: Auto‑updates for Teams Android device firmware and apps will be paused during year‑end holidays [MC1200581]

Teams admin center: Auto‑updates for Teams Android device firmware and apps will be paused during year‑end holidays [MC1200581]

Message ID: MC1200581 Introduction To maintain stability and ensure an uninterrupted holiday period, all firmware and app auto‑updates for Teams Android devices—including Microsoft Teams Rooms on Android (MTR-A), Teams Panels, and Teams Phones—will be paused from December 20, 2025, through…
OpenAI’s GPT-Image-1.5 model is now available in Microsoft 365 Copilot [MC1200577]

OpenAI’s GPT-Image-1.5 model is now available in Microsoft 365 Copilot [MC1200577]

Message ID: MC1200577 [Introduction] We’re updating Microsoft 365 Copilot image generation experiences by introducing OpenAI’s latest image generation model—GPT‑Image‑1.5—into Microsoft 365 Copilot and Copilot Chat. This update improves prompt adherence, image editing precision, visual fidelity, and generation speed, enabling users…
Microsoft Defender for Office 365: Admins can block external users in Microsoft Teams from Defender Portal [MC1200058]

Microsoft Defender for Office 365: Admins can block external users in Microsoft Teams from Defender Portal [MC1200058]

Message ID: MC1200058 [Introduction] We’re introducing an integration between Microsoft Teams and Microsoft Defender for Office 365 that allows security admins to manage blocked external users in Teams through the Tenant Allow/Block List (TABL) in the Microsoft Defender portal. This…