M365 Archive

Microsoft 365 Message Center Archive

A fast, searchable archive of 6,586 Microsoft 365 Message Center announcements and Roadmap items. Track tenant-relevant changes, rollout dates, and service updates — with the full revision history of every message.

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All Microsoft 365 Message Center and Roadmap announcements

MessageActions
MC1523090
Microsoft Teams: Initiate side conversations within the meeting chat window
Oct 23, 2026|Microsoft Teams
RM576279
Power Apps: Model-driven apps - Use row summaries in US Government clouds
Oct 23, 2026|Power Apps
RM576607
Dynamics 365 Contact Center: Unified routing - Use overflow actions to protect customer experience for direct inward calls
Oct 23, 2026|Microsoft Copilot (Microsoft 365)
RM577796
Dynamics 365 Customer Service: Workforce engagement management - Enforce governance policies on email attachments
Oct 23, 2026|Dynamics 365 Customer Service
RM577798
Dynamics 365 Customer Service: Workforce engagement management - Manage policy strictness to enforce governance policies
Oct 23, 2026|Dynamics 365 Customer Service
MC1523087
Microsoft Teams Mobile: Ask Copilot from Search
Oct 23, 2026|Microsoft Teams
MC1523086
Alternate text parameter for ODSP attached images in Teams
Oct 23, 2026|Microsoft Teams
MC1523085
Viva Insights: GitHub Copilot metrics will be on by default, and the public preview opt-in setting is being retired
Oct 23, 2026|Microsoft Viva
MC1523084
Microsoft Defender for Office 365: Move email messages to quarantine with a new remediation action
Oct 23, 2026|Microsoft Defender XDR
MC1523077
Teams admin center - Intelligent insights for meeting quality
Oct 23, 2026|Microsoft Teams
MC1523076
Microsoft Teams: Loop meeting notes stored in the meeting organizer's OneDrive
Oct 23, 2026|Microsoft Teams
MC1482800
Teams Phone Agent is rolling out to general availability on Sept 30, 2026
Sep 29, 2026|Microsoft Teams
RM578077
Dynamics 365 Sales: Lead management - Personalize outreach emails generated by Sales Qualification Agent
Oct 23, 2026|Microsoft Copilot (Microsoft 365)
RM578076
Dynamics 365 Sales: Lead management - Deploy multiple Sales Qualification Agents in a single environment
Oct 23, 2026|Microsoft Copilot (Microsoft 365)
RM578075
Dynamics 365 Customer Service: Workforce engagement management - Enable enhanced screen recording controls for admins
Oct 23, 2026|Dynamics 365 Customer Service
RM578074
Dynamics 365 Customer Service: Workforce engagement management - Enable enhanced screen recording controls for admins
Oct 23, 2026|Dynamics 365 Customer Service
RM578073
Dynamics 365 Contact Center: Workforce engagement management - Manage overnight shifts as a single continuous schedule
Oct 23, 2026|Dynamics 365 Contact Center
RM578072
Dynamics 365 Customer Insights - Journeys: Elevate customer experiences - Boost productivity with flexible views and search in segments
Oct 23, 2026|Dynamics 365 Customer Insights - Journeys
RM578071
Power Pages: Administration and governance - Configure site analytics and server logging
Oct 23, 2026|Power Pages
RM578070
Dynamics 365 Customer Service: Workforce engagement management - Modify and override submitted evaluations
Oct 23, 2026|Microsoft Copilot (Microsoft 365)
RM578069
Dynamics 365 Contact Center: IVR capabilities - Equip voice agents with custom voice
Oct 23, 2026|Dynamics 365 Contact Center
RM578068
Dynamics 365 Business Central: Copilot and agents - Envision and design AI agents in Business Central
Oct 23, 2026|Microsoft Copilot (Microsoft 365)
RM578067
Dynamics 365 Customer Service: Workforce engagement management - Enforce governance policy
Oct 23, 2026|Microsoft Copilot (Microsoft 365)
RM578066
Dynamics 365 Commerce: Digital commerce - Streamline multioutlet access for B2B web storefronts
Oct 23, 2026|Dynamics 365 Commerce
RM578065
Dynamics 365 Business Central: Copilot and agents - Run multiple Sales Order Agents per company with smarter item matching, relevance filtering, and streamlined setup
Oct 23, 2026|Microsoft Copilot (Microsoft 365)
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