(Updated) Microsoft Edge: Microsoft 365 Copilot will support summarization and contextual grounding [MC1187682]

(Updated) Microsoft Edge: Microsoft 365 Copilot will support summarization and contextual grounding [MC1187682]

Message ID: MC1187682 (Updated) Updated January 15, 2026: We have updated the timeline. Thank you for your patience. [Introduction:] Microsoft Edge for Business will soon support summarization and contextual grounding with Microsoft 365 Copilot Chat. This enhancement enables users to ask…
(Updated) Improvements to meeting threads in Microsoft Teams channels [MC1217638]

(Updated) Improvements to meeting threads in Microsoft Teams channels [MC1217638]

Message ID: MC1217638 (Updated) Updated January 15, 2026: We have updated the content. Thank you for your patience. [Introduction] We’re improving scheduled channel meetings in Microsoft Teams by reducing automatic meeting updates in channel conversations. This change helps keep channels cleaner…
(Updated) Microsoft 365 Copilot: Declarative agents model upgrade to GPT-5.1 [MC1194070]

(Updated) Microsoft 365 Copilot: Declarative agents model upgrade to GPT-5.1 [MC1194070]

Message ID: MC1194070 (Updated) Updated January 15, 2026: We have updated the timeline. Thank you for your patience. [Introduction] Microsoft 365 Copilot declarative agents are upgrading to the GPT-5.1 model, which uses an “auto” architecture. The orchestrator will automatically select the…
(Updated) Upcoming Change to Teams Desktop Client on Windows [MC1189656]

(Updated) Upcoming Change to Teams Desktop Client on Windows [MC1189656]

Message ID: MC1189656 (Updated) Updated January 15, 2026: We are canceling a proposed change related to renaming the existing Calling and Meetings executable. No action is required from administrators. This change did not introduce a new binary. It involved renaming…
(Updated) Microsoft Teams Copilot without transcription becomes default for meetings – conversation history now persists [MC1139493]

(Updated) Microsoft Teams Copilot without transcription becomes default for meetings – conversation history now persists [MC1139493]

Message ID: MC1139493 (Updated) Updated January 14, 2026: We have updated the timeline. Thank you for your patience.IntroductionWe’re updating the default behavior of Microsoft Teams Copilot in meetings. Copilot without transcription will become the default mode for newly scheduled Teams…