Microsoft 365 Apps
Everything ChangeIntel collected about Microsoft 365 Apps from 16 sources, on one timeline.
2 critical changes in the last 30 daysNewest: New CISA KEV listing observed · Microsoft Office Outlook Missing User Interaction for Potentially Unsafe Action Vulnerability · Tue 10 Nov
- 162 changes in the last 30 days
- 8 open known issues
- 4 dates in the next 90 days
- 70 roadmap items in progress
Microsoft 365 Apps timeline
8 weeks back, 10 ahead · marks show importance · counts use first-seen records- Release or post
- Known issue
- Out-of-band, exploited, or incident
- Revised by its source
- Deadline
Releases & versionsKBs · versions · tool releases
- Mon 14 Sep · New version: Microsoft 365 Apps · Semi-Annual Enterprise Channel (Preview): Version 2508 (Build 19127.20800)
- Thu 17 Sep · New version: Microsoft 365 Apps · Office LTSC 2024: Version 2409 (Build 17932.21000)
- Tue 29 Sep · Revised by Microsoft Security Compliance Toolkit artifacts: Microsoft 365 Apps for Enterprise 2512.zip (Changed after ChangeIntel first saw it)
- Tue 6 Oct · Revised by Microsoft Security Compliance Toolkit artifacts: Microsoft 365 Apps for Enterprise 2512.zip (Changed after ChangeIntel first saw it)
- Wed 7 Oct · Revised by Microsoft Security Compliance Toolkit artifacts: Microsoft 365 Apps for Enterprise 2512.zip (Changed after ChangeIntel first saw it)
- Fri 9 Oct · Revised by Microsoft Security Compliance Toolkit artifacts: Microsoft 365 Apps for Enterprise 2512.zip (Changed after ChangeIntel first saw it)
- Tue 13 Oct · New version: Microsoft 365 Apps · Monthly Enterprise Channel: Version 2608 (Build 20326.20232) and 7 more
- Wed 21 Oct · New version: Microsoft 365 Apps · Current Channel: Version 2610 (Build 20527.20088)
- Wed 28 Oct · New version: Microsoft 365 Apps · Current Channel: Version 2610 (Build 20527.20112)
- Wed 4 Nov · New version: Microsoft 365 Apps · Current Channel: Version 2610 (Build 20527.20150) and 1 more
- Thu 5 Nov · New version: Microsoft 365 Apps · Beta Channel: Version 2612 (Build 20701.20002)
- Fri 6 Nov · New version: Microsoft 365 Apps · Current Channel (Preview): Version 2611 (Build 20625.20044)
- Mon 9 Nov · New version: Microsoft 365 Apps · Beta Channel: Version 2612 (Build 20704.20000)
- Tue 10 Nov · New version: Microsoft 365 Apps · Current Channel (Preview): Version 2611 (Build 20625.20076) and 12 more
- Thu 12 Nov · New version: Microsoft 365 Apps · Current Channel (Preview): Version 2611 (Build 20625.20086) and 2 more
- Thu 12 Nov · Revised by Microsoft Security Compliance Toolkit artifacts: Microsoft 365 Apps for Enterprise 2512.zip (Changed after ChangeIntel first saw it)
2 changesRoutine only
SecurityMSRC · CISA KEV · security news
- Wed 23 Sep · Published vulnerability: Microsoft Office Outlook Remote Code Execution Vulnerability (Microsoft states that customer action is required)
- Fri 25 Sep · Published vulnerability: Microsoft Office Outlook Remote Code Execution Vulnerability (Microsoft states that customer action is required)
- Tue 13 Oct · Published vulnerability: Microsoft Office Excel Remote Code Execution Vulnerability and 178 more (Microsoft rates the vulnerability Critical; Microsoft states that customer action is required)
- Thu 15 Oct · Published vulnerability: Microsoft Office Word Remote Code Execution Vulnerability and 29 more (Microsoft states that customer action is required)
- Tue 10 Nov · Published vulnerability: Microsoft Office SharePoint Spoofing Vulnerability and 211 more (Microsoft states that customer action is required)
- Tue 10 Nov · New CISA KEV listing observed: Microsoft Office Outlook Missing User Interaction for Potentially Unsafe Action Vulnerability and 2 more (CISA lists exploitation in the wild; assess the source's affected products.)
- Tue 24 Nov · CISA KEV deadline: Microsoft Office Outlook Missing User Interaction for Potentially Unsafe Action Vulnerability (CISA deadline in 10 days)
1 change1 critical
Issues & breaking changesKnown issues · breaking changes · incidents
Nothing new
RoadmapMicrosoft 365 roadmap
- Mon 14 Sep · Roadmap entry: Access: Enable zoom magnification to Microsoft Access for Forms, Tables, Queries
- Tue 15 Sep · Roadmap entry: PowerPoint: Async Notifications for PowerPoint Agent (Windows Desktop) and 1 more
- Wed 16 Sep · Roadmap entry: Microsoft Copilot (Microsoft 365): Power BI reports as references in Copilot Notebooks
- Fri 18 Sep · Roadmap entry: PowerPoint: Create on brand presentations with additional brand assets
- Tue 22 Sep · Roadmap entry: Microsoft Copilot (Microsoft 365): Attach and reference an image when creating a presentation with Copilot in PowerPoint using Agent Mode. and 1 more
- Wed 23 Sep · Roadmap entry: Microsoft Copilot (Microsoft 365): Reference files saved in SharePoint libraries and OneDrive folders when creating a presentation with Agent Mode in PowerPoint and 1 more
- Fri 25 Sep · Roadmap entry: PowerPoint: Async Notifications for Copilot in PowerPoint
- Mon 28 Sep · Roadmap entry: OneNote: Multimodal capture in Copilot Notebooks (Android)
- Tue 29 Sep · Roadmap entry: Microsoft Copilot (Microsoft 365): Excel Agent
- Tue 6 Oct · Roadmap entry: Microsoft Purview: Use sensitivity labels to block all connected experiences that analyze content in Word, Excel, and PowerPoint
- Wed 7 Oct · Roadmap entry: Microsoft Copilot (Microsoft 365): Overview of recent comments and changes in Word and 2 more
- Wed 7 Oct · Launched: Excel: Plan Mode for Copilot in Excel
- Thu 8 Oct · Roadmap entry: Microsoft Copilot (Microsoft 365): Reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation and 1 more
- Thu 15 Oct · Roadmap entry: Excel: Excel canvas
- Thu 15 Oct · Now rolling out: Excel: Excel canvas (The feature started reaching tenants)
- Mon 19 Oct · Roadmap entry: Microsoft Copilot (Microsoft 365): Copilot in PowerPoint for Government clouds and 3 more
- Tue 20 Oct · Roadmap entry: Microsoft Copilot (Microsoft 365): Reference files saved in SharePoint libraries and OneDrive folders when creating a presentation with Agent Mode in PowerPoint and 3 more
- Thu 22 Oct · Roadmap entry: Microsoft Copilot (Microsoft 365): Reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation and 4 more
- Fri 23 Oct · Roadmap entry: Microsoft Copilot (Microsoft 365): CSV and TSV references in Copilot Notebooks and 1 more
- Mon 26 Oct · Roadmap entry: PowerPoint: Clear view-only messaging and 1 more
- Tue 3 Nov · Roadmap entry: Microsoft Copilot (Microsoft 365): Edit with Copilot in Excel (Web, Win32, Mac) - GCC and 1 more
- Thu 5 Nov · Roadmap entry: Microsoft 365 Copilot (Microsoft 365): Accounting skills
- Fri 6 Nov · Roadmap entry: OneNote: Summary and Q&A in OneNote Mobile with Copilot (Android) and 4 more
- Sat 7 Nov · Launched: Excel: Edit with Copilot in Excel on iPhone
- Wed 11 Nov · Roadmap entry: OneNote: Copilot Notebooks available in OneNote on Web and 2 more
- Wed 11 Nov · Launched: OneNote: Copilot Notebooks available in OneNote on Web
- Thu 12 Nov · Roadmap entry: Word: Email Notification Context Previews for Files Protected with Microsoft Purview
- Thu 12 Nov · Cancelled: Word: Email Notification Context Previews for Files Protected with Microsoft Purview (Microsoft cancelled the feature)
13 changesRoutine only
News & announcementsBlogs · what's new pages
- Mon 21 Sep · Product news: Developer Configuration with pre-installed Microsoft 365 Apps is generally available
- Wed 7 Oct · Guidance changed: Microsoft 365 Apps update history (2 edited passages (10 words changed). The changed wording mentions dates and deadlines. Review the source to confirm the effect.)
- Mon 12 Oct · Guidance changed: Microsoft 365 Apps support and 2 more (The page title or its body outside the tracked passages changed. Review the source for its effect.)
- Tue 13 Oct · Guidance changed: Office versions that connect to Microsoft 365 and 2 more (The page title or its body outside the tracked passages changed. Review the source for its effect.)
- Mon 19 Oct · Guidance changed: Microsoft 365 Apps update history (2 edited passages (4662 words changed). The changed wording mentions dates and deadlines. Review the source to confirm the effect.)
- Wed 21 Oct · Guidance changed: Microsoft 365 Apps update history (1 edited passage (1 word changed). The changed wording mentions dates and deadlines. Review the source to confirm the effect.)
- Thu 22 Oct · Guidance changed: Microsoft 365 Apps update history (2 edited passages (10 words changed). The changed wording mentions dates and deadlines. Review the source to confirm the effect.)
- Tue 27 Oct · Documentation page: New page in the Microsoft 365 administration documentation: Agent requests and 35 more
- Thu 29 Oct · Guidance changed: Microsoft 365 Apps update history (2 edited passages (12 words changed). The changed wording mentions dates and deadlines, references. Review the source to confirm the effect.)
- Fri 30 Oct · Endpoint change observed: Worldwide · Common endpoint set 125 and 2 more (Changed set: URLs. Observed version 2026081400 → 2026103000; effective date unknown.; A public connectivity change is a reason to assess your network; no firewall change is inferred or performed.)
- Wed 4 Nov · Guidance changed: Microsoft 365 Apps update history (2 edited passages (14 words changed). The changed wording mentions dates and deadlines, references. Review the source to confirm the effect.)
- Wed 11 Nov · Guidance changed: Microsoft 365 Apps update history (2 edited passages (69 words changed). The changed wording mentions dates and deadlines, references. Review the source to confirm the effect.)
7 changes6 worth a look
Dates & retirementsLifecycle · retirement notices
- Tue 13 Oct · End of support: 6 Microsoft 365 Apps products and 3 more
- Fri 16 Oct · Announced retirement: Loading Power Query data to Python in Excel Web: Retirement
- Mon 30 Nov · Announced retirements: 7 retirement notices (Retirement in 16 days)
- Tue 12 Jan · End of support: Microsoft 365 Apps Semi-Annual Enterprise Channel (Preview) (End of support in 59 days)
Nothing newNext: Mon 30 Nov
Message CenterMicrosoft 365 admin notices
- Mon 14 Sep · Notice updated: MC1269210: Classic Outlook: Retirement of people card expanded view and 2 more (Microsoft marks it a major change)
- Tue 15 Sep · Notice updated: MC1469957: [Whiteboard] Legacy Whiteboard migration to OneDrive
- Wed 16 Sep · Message Center · Plan for change: MC1473149: Loading Power Query data to Python in Excel Web: Retirement and 4 more (Microsoft marks it a major change)
- Sat 19 Sep · Message Center · Stay informed: MC1474415: Updates available for Microsoft 365 Apps for Current Channel
- Wed 23 Sep · Message Center · Plan for change: MC1478006: Microsoft Word for the web: Retirement of the "@" entity insertion experience on the document canvas and 1 more (Microsoft marks it a major change)
- Wed 23 Sep · Notice updated: MC1409042: (Updated) Microsoft OneNote: Copilot notebook available in OneNote on Mac
- Thu 24 Sep · Message Center · Stay informed: MC1478946: Microsoft 365 Apps: Cloud Update - Extended rollback support for Monthly Enterprise Channel
- Wed 30 Sep · Message Center · Stay informed: MC1483566: Updates available for Microsoft 365 Apps for Current Channel and 1 more
- Thu 1 Oct · Message Center action date: MC1469564: Microsoft Publisher: Reminder that support ends in October 2026
- Mon 5 Oct · Message Center · Stay informed: MC1488843: Microsoft Word for Android: Agent Mode
- Tue 6 Oct · Message Center · Plan for change: MC1485411: Microsoft Excel: Excel canvas and 3 more
- Wed 7 Oct · Message Center · Stay informed: MC1490903: 'Record A Skill' Capability in PowerPoint Copilot
- Wed 7 Oct · Notice updated: MC1388706: (Updated) Microsoft 365 Copilot: Legal agent available in Frontier worldwide and 2 more
- Thu 8 Oct · Message Center · Stay informed: MC1492155: Microsoft PowerPoint for Mac: Smarter Keep Source Formatting slide pasting experience and 6 more
- Mon 12 Oct · Notice updated: MC796790: (Updated) Unified management of app and agent availability and installation in Teams, Outlook, and the Microsoft 365 app (Microsoft marks it a major change)
- Wed 14 Oct · Message Center · Stay informed: MC1506982: Updates available for Microsoft 365 Apps for all channels and 1 more
- Thu 15 Oct · Message Center · Plan for change: MC1509797: Support for Office LTSC 2021 and additional apps ended on October 13, 2026 and 1 more
- Fri 16 Oct · Notice updated: MC1411727: (Updated) Copilot Notebooks: Suggested artifacts for faster content creation (Microsoft marks it a major change)
- Tue 20 Oct · Message Center · Stay informed: MC1518032: Microsoft 365 apps: Introducing Update Repair in Inventory
- Wed 21 Oct · Message Center · Stay informed: MC1519247: Updates available for Microsoft 365 Apps for Current Channel and 3 more
- Wed 21 Oct · Notice updated: MC1469564: Microsoft Publisher: Reminder that support ends in October 2026 (Microsoft marks it a major change)
- Thu 22 Oct · Message Center · Stay informed: MC1521606: Create project kickoff presentations with Copilot in PowerPoint
- Thu 22 Oct · Notice updated: MC1483844: (Updated) Microsoft Copilot: GPT 6.1 Sol and Claude Sonnet 5.5 beginning to roll out today
- Mon 26 Oct · Message Center · Plan for change: MC1526661: Microsoft 365 Apps: Cloud Update - Export Improvements
- Mon 26 Oct · Notice updated: MC1492959: (Updated) Audio Overview Updates
- Tue 27 Oct · Message Center · Stay informed: MC1528003: Microsoft Excel: Edit with Copilot in Excel on iPhone
- Wed 28 Oct · Message Center · Stay informed: MC1529501: Updates available for Microsoft 365 Apps for Current Channel
- Thu 29 Oct · Message Center · Stay informed: MC1530954: Microsoft 365 apps: Draft mode for official Brand Kits
- Fri 30 Oct · Message Center · Plan for change: MC1532259: Microsoft Teams: Retirement of Translate slides in PowerPoint Live (Microsoft marks it a major change)
- Mon 2 Nov · Notice updated: MC1454113: (Updated) Microsoft Copilot Word: Document summarization experience moving and 1 more
- Mon 2 Nov · Message Center action date: MC1230889: (Updated) Outlook for Windows report retirement in the Exchange admin center
- Tue 3 Nov · Message Center · Stay informed: MC1536053: Microsoft 365 Copilot: New accounting capabilities in Excel and Cowork
- Tue 3 Nov · Notice updated: MC1529476: (Updated) Microsoft PowerPoint: Draft proposal response Copilot skill and 3 more
- Wed 4 Nov · Message Center · Stay informed: MC1538752: Updates available for Microsoft 365 Apps for Current Channel
- Fri 6 Nov · Notice updated: MC1230889: (Updated) Outlook for Windows report retirement in the Exchange admin center and 4 more (Microsoft marks it a major change)
- Mon 9 Nov · Notice updated: MC1509799: Microsoft 365 Copilot: Legal plugins in Word and Cowork
- Wed 11 Nov · Message Center · Stay informed: MC1548054: Updates available for Microsoft 365 Apps for all channels
- Wed 11 Nov · Notice updated: MC1470885: (Updated) M365 Copilot: Tell Copilot what you need directly from the Copilot button in Word, Excel, and PowerPoint and 1 more
- Thu 12 Nov · Message Center · Plan for change: MC1550540: Microsoft 365 Copilot: Copilot Workspaces is replacing standalone agent selection with agentic chat
- Fri 13 Nov · Message Center · Plan for change: MC1551147: Microsoft Word: Retirement of legacy compatibility settings
83 changes15 worth a look
Latest changes
Newest first- Message Center · Plan for change · MC1551147: Microsoft Word: Retirement of legacy compatibility settings Microsoft 365 Message Center Archive by Merill Fernando
- New version · Microsoft 365 Apps · Current Channel (Preview): Version 2611 (Build 20625.20086)and 1 more that day · changelog
- Security baseline · Microsoft 365 Apps for Enterprise 2512.zip
- Message Center · Plan for change · MC1550540: Microsoft 365 Copilot: Copilot Workspaces is replacing standalone agent selection with agentic chat Microsoft 365 Message Center Archive by Merill Fernando
- Roadmap entry · Word: Email Notification Context Previews for Files Protected with Microsoft Purview Microsoft 365 Message Center Archive by Merill Fernando
- Message Center · Stay informed · MC1548054: Updates available for Microsoft 365 Apps for all channels Microsoft 365 Message Center Archive by Merill Fernando
- Roadmap entry · OneNote: Copilot Notebooks available in OneNote on Web Microsoft 365 Message Center Archive by Merill Fernandoand 2 more that day · changelog
- New CISA KEV listing observed · Microsoft Office Outlook Missing User Interaction for Potentially Unsafe Action Vulnerability
Every change about Microsoft 365 Apps is in the change stream.
Also mentioned in
4Not counted as Microsoft 365 Apps changes
- Microsoft Office: September 8, 2026 Update causes (Excel) copy & paste issue Born's Tech and Windows World · Thu 10 Sep
- Microsoft Copilot (Microsoft 365): Preview and chat with Microsoft Word, Excel, and PowerPoint files in the Microsoft 365 Copilot app on iPhone Microsoft 365 Message Center Archive by Merill Fernando Microsoft 365 Roadmap · Tue 9 Jun
- Microsoft Copilot (Microsoft 365): Improved Python-powered answers in Copilot in Excel Microsoft 365 Roadmap · Thu 8 Jan
- Microsoft Copilot (Microsoft 365): Automatic summary of documents on file-open in Word Microsoft 365 Roadmap · Tue 6 Jan
Threads
Related changes across sources- CriticalNovember 2026 Patch Tuesday Exploited vulnerability: Microsoft Outlook Spoofing Vulnerability213 about Microsoft 365 Apps, in a thread of 1109 changes Follow evidence and connection reasons
- Microsoft Windows Codecs Library Remote Code Execution Vulnerability Published vulnerability1 about Microsoft 365 Apps, in a thread of 4 changes Follow evidence and connection reasons
- Windows Graphics Kernel Elevation of Privilege Vulnerability Published vulnerability1 about Microsoft 365 Apps, in a thread of 4 changes Follow evidence and connection reasons
- Win32k Information Disclosure Vulnerability Published vulnerability1 about Microsoft 365 Apps, in a thread of 3 changes Follow evidence and connection reasons
Revised by Microsoft
5352 with a status or version change
45 more revised items are on the timeline.
ChangeIntel compares its own snapshots, so the date is when it noticed the change; Microsoft may have made it earlier.
Guidance
8 monitored pagesAbout this page
16 sources
Watching for changes since 26 Sep 2026. Revisions Microsoft made before then were not observed, which does not mean there were none.
A change belongs to Microsoft 365 Apps when it comes from a source about the product or one of its names (Microsoft 365 Apps, Microsoft Office, Office, Word), when a roadmap entry, Windows release, or known issue lists it, or when an MSRC CVE, CISA entry, or lifecycle date names it. Another product's notes and community posts that only mention Microsoft 365 Apps are listed under "Also mentioned in" and are not counted as its changes. Sources marked quiet are about Microsoft 365 Apps alone and have had nothing new for 30 days; check the source before reading silence as "no change".
- Microsoft 365 Apps releaseslatest 12 Nov
- Excel known issues24 undated records
- MSRC CVE details (CVRF API)latest 11 Nov
- Microsoft 365 Message Center Archive by Merill Fernandolatest 13 Nov
- Microsoft 365 Roadmaplatest 12 Nov
- CISA Known Exploited Vulnerabilitieslatest 10 Nov
- Microsoft 365 administration documentation contentslatest 27 Oct
- Microsoft lifecycle end-of-support pages12 dates
- Azure Virtual Desktop what's newlatest Jul 2024
- Born's Tech and Windows Worldlatest 10 Sep
- Evotec (Przemysław Kłys)latest 12 Jun 2022
- Kenneth van Surksumlatest 28 Oct 2025
- Microsoft Intune what's newlatest 29 Jun
- Microsoft Product Terms — MCAlatest 1 May
- Microsoft Security Compliance Toolkit artifactslatest 12 Nov
- Windows 365 what's newlatest 21 Sep