Security (beta): 2 API change passages
Graph announcement · 2 passages · Microsoft Graph changelog
Assessment context
Publisher announcement group; its passages may describe different API changes
Weekly briefing
Week 40 · 28 Sep – 4 Oct 2026 UTC · assess the changes, then plan the next dates.
All dated changes in this period
719 source records · 253 groupsUpdates and guidanceOpenAI6 source records
Product news · 6 entries
- Added Ultrafast mode for GPT-6 Astra in the Responses API.
Product news · OpenAI API changelog
- Added computer use to the Agents API.
Product news · OpenAI API changelog
- DevDay 2026 Recap
Product news · OpenAI News
Show the other 3 entries
- Introducing GPT-6.1 Sol
Product news · OpenAI News
- Introducing dots
Product news · OpenAI News
- Released GPT-6.1 Sol (gpt-6.1-sol) for complex coding and professional work at a lower cost than GPT-6 Astra.
Product news · OpenAI API changelog
Updates and guidancePower BI
Power BI’s next chapter: The evolution of business intelligence
Product news · Power BI Updates Blog
Updates and guidanceSQL Server3 source records
Product news · 3 entries
- Announcing flexible provisioning for SQL Server on Linux Azure VMs (Public Preview)
Product news · SQL Server Blog
- Strengthen SQL Server security on Azure Local with Trusted Launch
Product news · SQL Server Blog
- The same connection string keywords now work across our SQL drivers
Product news · SQL Server Blog
Message CenterExchange2 source records
Notice updated · 2 entries
- MC1458470: (Updated) Simplified Copilot experience in Microsoft Outlook
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Exchange Online
- MC1472591: (Updated) Enhanced security and access controls for Outlook attachments
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Exchange Online
Message CenterMicrosoft 365 Copilot
MC1478975: Microsoft 365 Copilot: Use Microsoft Agent 365 agents as connected agents in declarative agents
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft 365 Copilot Chat
Message CenterMicrosoft 365 Message Center Archive by Merill Fernando2 source records
Message Center action date · 2 entries
- MC1482188: Sales in Microsoft 365 Copilot - Link meetings to CRM records automatically with AI
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Copilot (Power Platform)
Message CenterMicrosoft Entra
Message CenterPower Platform2 source records
Message Center · Stay informed · 2 entries
- MC1481569: Power Pages - Power Pages version 9.8.9.17 Pre-Production Release
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Power Platform
- MC1482160: Power Pages - Power Pages version 9.8.9.17 Production Release
Message Center · Stay informed · Microsoft 365 Message Center Archive by Merill Fernando
Power Platform
Message CenterPurview2 source records
Notice updated · 2 entries
- MC1387681: (Updated) Microsoft Purview | Insider Risk Management: Policy recommendation panel in IRM
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Purview
- MC1449180: (Updated) Microsoft Purview: Data Loss Prevention and auto-labeling support for non-Microsoft applications
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Purview
Message CenterSharePoint2 source records
Message Center · Plan for change · 2 entries
- MC1478958: Microsoft SharePoint Online: Select page canvas elements for Copilot-assisted editing
Message Center · Plan for change · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
SharePoint Online
- MC1481325: Microsoft SharePoint: Retirement of SharePoint Page Agent (Frontier)
Message Center · Plan for change · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
SharePoint Online
Message CenterTeams3 source records
Notice updated · 3 entries
- MC1458472: (Updated) Simplified Copilot experience in Microsoft Teams
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Teams
- MC1465768: Microsoft Teams: Users can temporarily pause all notifications
Message Center · Stay informed · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Teams
- MC1470887: (Updated) Microsoft Teams: Personal message reminders for chat and channels
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Teams
ReleasesGoogle Chrome
Google Chrome · Extended Stable: 152.0.7977.149
New version · Google Chrome releases
ReleasesMozilla Firefox2 source records
New version · 2 entries
- Mozilla Firefox · ESR 115: 115.42.0
New version · Mozilla Firefox releases
- Mozilla Firefox · ESR 153: 153.4.0
New version · Mozilla Firefox releases
ReleasesPSEventViewer
PSEventViewer 4.0.1
Tool release · PSEventViewer package releases
ReleasesTeams
Microsoft Teams · Mac: 26246.1709.5146.8945
New version · Microsoft Teams releases
RoadmapCopilot Studio
Microsoft Copilot Studio: Discover & Add Skills from the skill catalog
Roadmap entry · Microsoft 365 Roadmap · Microsoft 365 Message Center Archive by Merill Fernando
RoadmapExchange
Microsoft 365: Change Meeting Organizer via PowerShell Cmdlet in Exchange Online
Roadmap entry · Microsoft 365 Roadmap · Microsoft 365 Message Center Archive by Merill Fernando
RoadmapMicrosoft 365 Apps / Microsoft 365 Copilot
Microsoft Copilot (Microsoft 365): Excel Agent
Roadmap entry · Microsoft 365 Roadmap · Microsoft 365 Message Center Archive by Merill Fernando
RoadmapMicrosoft 365: Change Meeting Organizer via PowerShell Cmdlet in Exchange Online
Microsoft 365: Change Meeting Organizer via PowerShell Cmdlet in Exchange Online
Launched
Status: RollingOut → Launched
RoadmapPlanner2 source records
Launched · 2 entries
SecurityMicrosoft Edge
Edge 154.0.4258.48: Chromium security fixes
Security advisory · Microsoft Edge security release notes
SecuritySharePoint
Microsoft SharePoint Code Injection Vulnerability
CISA KEV deadline
CVE-2026-65660
Assessment context
CISA deadline passed 28 days ago
Message CenterPurview5 source records
Message Center · Plan for change · 5 entries
- MC1481313: Microsoft Purview | DLM: Legacy Teams retention policies that cover Copilot will be treated as Teams-only
Message Center · Plan for change · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Purview
Assessment context
Microsoft marks it a major change
- MC1481315: Microsoft Purview: Retirement of Data Security Posture Management (DSPM) classic and DSPM for AI classic experiences
Message Center · Plan for change · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Purview
Assessment context
Microsoft marks it a major change
- MC1481317: Microsoft Purview | Insider Risk Management: Retirement of Data Risk Graph
Message Center · Plan for change · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Purview
Assessment context
Microsoft marks it a major change
Show the other 2 entries
- MC1456609: (Updated) Microsoft Purview | Information Protection: Auto-labeling per-policy coverage report
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft 365 suite, Microsoft Purview
- MC1472592: (Updated) Microsoft Purview: Auto-expanding archive capacity increases to 3 TB for eligible mailboxes
Notice updated · Reference tenants · Microsoft 365 Message Center Archive by Merill Fernando
Microsoft Purview
Groups collect records about the same product or named security topic on one UTC date. Open a record for its source and history; grouping alone does not establish a shared cause or impact.