Announcing General Availability (GA) of Exchange Subscription …
Exchange Server Subscription Edition (SE) was released for general availability on July 1, 2025. This release continues Microsoft’s commitment to supporting enterprise email services across cloud, on …
Exchange Server Roadmap Update | Microsoft Community Hub
May 7, 2024 · Today, we are providing an update on our product roadmap for Microsoft Exchange Server, and our next milestones in the Exchange Server journey.
Exchange Server SE: All You Need to Know | Trusted Tech Team
Jan 8, 2025 · Exchange Server 2016 and 2019 reach their end of support on October 14, 2025. The SE release ensures that businesses remain on a supported path, aligning with Microsoft’s modern …
Microsoft Exchange Server Lifecycle: End Of Life And ... - ITechtics
Jul 1, 2025 · After Exchange Server 2013, Microsoft stopped rolling out Service Packs (SP). Exchange Server 2016 and later only received CU and SU updates. Additionally, Microsoft has no fixed …
Exchange Server Subscription Edition (SE) is now available
Jul 1, 2025 · After support for Exchange 2016 and 2019 ends in October 2025, Exchange SE will be the only supported on-premises version of Exchange. This will create unique opportunities to simplify, …
Availability service in Exchange Server | Microsoft Learn
Apr 30, 2025 · The Availability service retrieves free/busy information directly from the target Exchange mailbox. Outlook uses the Exchange Autodiscover service to obtain the URL of the Availability service.
Released: October 2025 Exchange Server Security Updates
Oct 14, 2025 · Exchange Online is already protected, but this SU needs to be installed on your Exchange servers, even if they are used only for management purposes. If you change the auth …
T-6 months: Exchange Server 2016 and Exchange Server 2019 End of ...
On October 14, 2025, 6 months from today, Exchange Server 2016 and Exchange Server 2019 reach end of support.
Changes to high availability and site resilience over previous versions ...
Apr 30, 2025 · The high availability platform, Exchange Information Store, and Extensible Storage Engine (ESE) have all been enhanced since Exchange 2010 to provide availability and less complex …
April 2025 Exchange Server Hotfix Updates - ALI TAJRAN
Apr 22, 2025 · Microsoft releases several Hotfix Updates (HUs) for Microsoft Exchange Server on April 18, 2025. It includes fixes for non-security issues and introduces new features.