Exchange Online
285 Message Center and Roadmap announcements for this Microsoft 365 service, shown 143 at a time.
Exchange Online updates - page 1 of 2
Announcements 1-143 of 285, newest first.
202661 updates
- MC1458484 Filter Messages by Events
- MC1458476 Microsoft Outlook: Classic Outlook theme experience for Outlook on the web and Outlook for Windows
- MC1458470 Simplified Copilot experience in Microsoft Outlook
- MC1454996 Copilot Chat can float over your Outlook iPad and Mac window
- MC1457230 Microsoft Outlook: Drag and drop calendar events to reschedule meetings
- MC1309747 Planner is now available in Outlook and Microsoft 365 Copilot
- MC1430542 Microsoft Outlook: Collaborate with Copilot while drafting email
- MC1447678 Microsoft Exchange Online: Prepare for Exchange Web Services retirement with EWSAllowedAppIDs
- MC1446796 Migrate Free/Busy, MailTips, and Calendar Sharing before EWS deprecation
- MC1452374 Microsoft Exchange Online: Retirement of the Other features page in Exchange admin center
- MC1420903 Exchange Online will prevent creation of duplicate Dynamic Distribution Groups
- MC1269211 Clearer RSVP selection in Outlook Mobile
- MC1441784 Microsoft Copilot for Outlook: New Copilot entry point in Classic Outlook
- MC1437668 Microsoft Outlook for iOS and Android: Insert signature images from OneDrive
- MC1430531 Microsoft Outlook: Meeting Insight is retiring
- MC1248393 Outlook Mobile: Follow a meeting option
- MC1338816 New Outlook for Windows becomes available for GCC High and DoD
- MC1248389 Retirement of -Credential parameter when connecting to Exchange Online PowerShell
- MC1423116 Microsoft Outlook for iOS and Android: Clearer Copilot availability in multi-account experiences
- MC1423106 Introducing cross-tenant message recall in Exchange Online
- MC1421966 Set and edit your work location from your Outlook Mobile calendar
- MC1293480 Exchange Online: Retirement of legacy TLS versions for POP and IMAP connections
- MC1227623 Change meeting organizer via PowerShell cmdlet in Exchange Online
- MC1304290 2026 Microsoft 365 Packaging Update
- MC1303717 Default compose font: Administrators can allow users to change the default font in Outlook for iOS and Android
- MC1393802 Outlook for iOS and Android: Send Availability feature to be retired
- MC1267871 Outlook for Android: Unified user interface in text, image and zip previewers
- MC1385580 Grouped notifications in Outlook
- MC1384419 Improved PDF preview in Outlook for iOS
- MC1338827 Microsoft Teams: Voicemail transcription service migration and new languages
- MC1239176 Outlook: Delimiter setting admin policy
- MC1323250 [Action Required] Update scripts using Get-MailDetailTransportRuleReport and Get-MailTrafficPolicyReport
- MC1310680 New Outlook for Windows: LDAP support for S/MIME certificate lookup
- MC1302908 Outlook: Support for storing S/MIME certificates in contacts in new Outlook
- MC1323263 Microsoft Defender for Office 365: ZAP expands cleanup to Deleted Items
- MC1319208 Microsoft Outlook: External email tag now supported in Inbox Rules
- MC1243552 High Volume Email for Microsoft 365 now generally available
- MC1315220 Outlook on the web: New setting to use data classification services for DLP evaluation
- MC1261593 Outlook: Improved handling of disallowed and failed email reactions
- MC1247891 Outlook: Support for recommended and automatically applied sensitivity labels in Outlook for iOS and Android
- MC1304287 Microsoft Exchange Online: Upcoming secure-by-default changes for Exchange APIs
- MC1301802 Change Optics report for Exchange Online begins public preview
- MC1245222 Outlook: Share Word, Excel and PowerPoint local files via the new Outlook for Windows
- MC1294524 Microsoft Exchange Online: Dynamic distribution groups will populate membership faster on creation and modification
- MC1272554 Top domain mail flow report in Exchange Online is retiring
- MC1272552 Workweek view for Outlook on iOS and iPad
- MC1269216 Outlook for Android and iOS: Support for shareable links beautification and permissions in meeting description
- MC1269213 New meeting response option: decline and propose a new time in Outlook Mobile
- MC1269212 New option to keep or delete meeting invitations after responding
- MC1267870 Outlook for iOS: New attachment actions and updates to previewer experience
- MC1260700 Outlook Mobile: New external image handling option for safe senders
- MC1259820 Offline attachments policy for the new Outlook for Windows
- MC1224565 Trust DigiCert Global Root G2 certificate authority to avoid Exchange Online email disruption
- MC1221939 Message Trace support on Graph API is now in Public Preview
- MC1228329 Expand to full event details on iPad
- MC1227454 Exchange Web Services (EWS) retirement update
- MC1226222 Prevent/Fix: Guidance for On-Premises Connectors Configuration
- MC1226749 Outlook Web App: OneView and TrueTime features will retire
- MC1222652 Outlook mobile: Users can open and send Outlook File Template (OFT) files
- MC1220759 MTA-STS and SMTP DANE mode on connectors
- MC1218001 Save a meeting event as a draft in Outlook on iOS
202571 updates
- MC1193692 Microsoft 365: Enrich profile cards with custom properties from third-party systems
- MC1191578 Update to EWS Access for Kiosk / Frontline Worker Licenses
- MC1093912 Microsoft Outlook for iOS/Android: Improved Contacts with profile enrichment and duplicate management
- MC1125491 Microsoft Outlook for Windows: Add attachments while offline
- MC1129718 New Feature: Account Manager in Outlook for Windows
- MC1162289 Microsoft Outlook: Summarize email with Copilot chat
- MC1108848 Changing output format for some database properties in Exchange Online cmdlets
- MC1089318 Microsoft Outlook for iOS/Android: Copilot shows users important emails in new priority view
- MC1048624 DNS Provisioning Change
- MC1101906 Offline Support for Calendar - Create, Edit and Delete Event support
- MC1186361 Book a workspace when creating an event
- MC1182710 Outlook for Android supports PDF attachment preview
- MC1187790 Microsoft Outlook Mobile: Filter out declined meetings for a cleaner calendar view
- MC1202974 Microsoft Outlook: Customizable oversharing dialog for DLP in New Outlook
- MC1092458 Microsoft Exchange Online: New Message Trace will be GA; legacy Message Trace will retire
- MC1198702 Microsoft Outlook: Wait on Send for Data loss Prevention
- MC1197103 Exchange Online ActiveSync device support update
- MC1183297 New toolbar customization for multi-select in Outlook Mobile
- MC1124564 Microsoft Outlook: Copilot chat now available to summarize emails for more users
- MC1183298 Updated compose toolbar and actions in Outlook Mobile
- MC1187400 Syncing HiddenFromAddressListEnabled attribute across tenants for consistent Global Address List (GAL) visibility
- MC1113112 Microsoft Exchange Online | Releasing Multi-Geo In-Region Routing
- MC1184410 Microsoft Outlook for iOS/Android: Automatic replies collapsed by default in email thread
- MC1162288 Microsoft Outlook: Declarative Agents in Copilot Chat coming to classic Outlook for Windows
- MC1182003 New: Native polls integrated into New Outlook calendar compose form
- MC1129129 Outlook: Create and save email templates in the new Outlook for Windows
- MC1177179 Microsoft Exchange Online: Remove-DkimSigningConfig cmdlet now available to tenant admins
- MC1041465 New Microsoft Outlook for Windows and Outlook on the web: Optimized hover actions in the message list
- MC1169566 Exchange ActiveSync TLS 1.3 Certificate Based Authentication Change
- MC1163757 Microsoft Exchange Online: New limit for dynamic distribution groups (DDGs)
- MC1163922 Upcoming Secure by Default Settings Changes for Exchange and Teams APIs
- MC1163753 Outlook on the web activity-based timeout is retiring
- MC1158911 Microsoft Exchange Online | SMTP onboarding to App RBAC
- MC981635 Microsoft Outlook: Users can set custom account descriptions
- MC1125489 Outlook | Save an Event as a Draft
- MC1130607 Outlook Web Access and new Outlook: ‘Mobile devices’ settings page to be removed
- MC1134736 Quarantine experience update in Microsoft Defender and Exchange Online: Restore temporarily deleted items
- MC1148529 Outlook for Web adds “Get diagnostics” option under Help tab
- MC1143991 Limiting onmicrosoft domain usage for sending emails
- MC1047925 Outlook: open attachments while offline in the new Outlook for Windows
- MC1138799 Outlook: External tag in profile cards
- MC1137595 Planned maintenance: Cloud Voicemail is migrating to a new infrastructure
- MC1134176 Outlook for iOS and Android: Send button relocated to reduce accidental sends
- MC1068902 Microsoft Outlook for Android: Updated conversation actions
- MC1066439 New Microsoft Outlook for Windows and Outlook for the web: Jump to a message in the message list
- MC1068276 Create, Delete, Rename, and Move Folders in Outlook for iOS and Android
- MC1048620 Outlook: Draft with Copilot Highlight & Rewrite in classic Outlook for Windows
- MC1126353 Retirement of Search-MailboxAuditLog and New-MailboxAuditLogSearch Cmdlets by End of 2025
- MC1120868 Outlook for iOS and Android | Browse conversation files
- MC1104315 New Microsoft Outlook for Windows: Drag and drop files between accounts as attachments
- MC1072404 New Microsoft Outlook and Outlook for the web: Admin setting for inheriting a S/MIME signature on reply
- MC1119406 New Outlook for Windows and Web: Outlook Newsletters – General Availability begins for Targeted Release
- MC1068270 Microsoft Outlook for iOS/Android apps: Copy attachments that are not links
- MC1081538 Important Update to the Get-FederationInformation Cmdlet in Exchange Online
- MC1041964 Microsoft Outlook for iOS/Android: Large audience warnings for users
- MC1096885 Mail Bombing Detection technology in Microsoft Defender for Office 365
- MC1104309 New Microsoft Outlook for Windows: Export from mailbox to PST
- MC1085132 Microsoft Outlook for Android: Users can apply categories to emails
- MC1093237 Microsoft Exchange Online: New Reject Direct Send parameter (preview)
- MC1041456 New Microsoft Outlook and Outlook for the web: New setting to enable two-click view for encrypted emails
- MC1084635 Event Updates visible in email
- MC1022526 Microsoft Outlook on the web: Optional connected experiences privacy setting
- MC1066342 Microsoft Outlook: Updated behavior for switching back from new Outlook to classic Outlook for Windows
- MC1072411 Microsoft Outlook for iOS: Updated conversation actions
- MC1084640 Microsoft Outlook for iOS/Android: New formatting options for composing emails
- MC981634 Microsoft Outlook: New user setting to include a comma in recipient's contact name
- MC1079737 New Microsoft Outlook for Windows: Add custom sounds for new mail notifications, mail reactions, and Calendar reminders
- MC1079734 Microsoft Exchange admin center: New usage report for new Microsoft Outlook for Windows and classic Outlook for Windows
- MC1077860 Microsoft Outlook for iOS and Android: Custom account icons
- MC1066337 Microsoft Exchange Online: Introducing ActorInfoString in Exchange Online audit logs
- MC987329 Microsoft Teams: Enhanced compliance and security in voicemail messages
202410 updates
- MC786329 Exchange Online to retire Basic Auth for Client Submission (SMTP AUTH)
- MC787382 Exchange Online to introduce External Recipient Rate Limit
- MC882252 New Microsoft Outlook for Windows: Sharing Word, Excel, and PowerPoint local files through email
- MC846387 Microsoft Outlook: Replace quick compose pop-up with inline appointment creation in new Outlook for Windows and web
- MC927963 New Microsoft Outlook for Windows: People Hub improvements
- MC917748 Microsoft Teams and Microsoft Outlook: Name pronunciation on the profile card
- MC922623 Microsoft new Outlook for Windows and Outlook for the web: Changing how to disable/enable
- MC886603 Reject multiple From addresses (P2 From headers) without a Sender header
- MC918563 Microsoft Exchange Online Protection (Defender for Office 365): Monitor action in Safe attachments policy will retire
- MC847877 Microsoft Outlook for iOS and Android: Choose fonts while composing