Microsoft Exchange Server 2019 mainstream support ends today January 9, 2024 by admin Tweet The mainstream support for Microsoft Exchange Server 2019 officially ends as of today, January 9. However, it will continue to get updates via Extended support until October 14, 2025. Read more… Neowin Related Posts:Microsoft SharePoint Server 2013 support officially…PSA: Support for Exchange Server 2013 is ending soonPSA: Windows 8.1 extended support ends todayMicrosoft delays next version of Exchange Server to…Reminder: Support for Windows Server 2012 and 2012…