Feb 11, 2015 · Summary: Learn about build numbers and release dates for current and past versions of Exchange Server.

Along with Exchange Server version 5.0, Microsoft released version 8.01 of Microsoft Outlook, version 5.0 of the Microsoft Exchange Client and version 7.5 of Microsoft Schedule+ to support the new …

May 27, 2025 · See Exchange Server versions from 1996 to the subscription era. Check the release date & build number data of all editions via matrix table.

Jul 3, 2025 · Find Exchange schema versions in the tables. The Exchange schema versions list is kept up to date with the Exchange Server releases.

May 9, 2025 · For a list of Exchange Server versions and how to download and upgrade to the latest version of Exchange, see the following topics: Exchange Server build numbers and release dates

May 10, 2022 · Microsoft’s monthly “Patch Tuesday” releases are listed below, with their corresponding build numbers and release dates for each Service Pack (SP), Cumulative Update (CU), Security …

Oct 22, 2018 · Check end-of-life, release policy and support schedule for Microsoft Exchange.

Jul 1, 2025 · Microsoft Exchange is offered as both an online version, which is a Software As A Service (SaaS), and an offline, or on-premise version, known as Microsoft Exchange Server. The table below …

Sep 5, 2025 · Admins might know how to check the version for one type of Exchange, but when they apply the same method to another server, it doesn’t work. As I have faced this problem recently and …

2 days ago · Obtain all lifecycle information relevant to security for the Exchange Server from the Microsoft, including versions, patches and end-of-life data.