Look up your Azure DevOps platform and version

Azure DevOps Services | Azure DevOps Server 2022 - Azure DevOps Server 2019

You can tell what platform you use by opening the About page for Azure DevOps Services or Azure DevOps Server.

Azure DevOps Services

Enter the following URL for your organization, specifying the organization name.

https://dev.azure.com/YourOrganizationName/_home/About.

A page similar to the following example opens showing the version number.

Screenshot of About page for Azure DevOps Services.

Azure DevOps Server

Open the About page from the profile menu as shown in the following image.

Screenshot of profile menu.

The corresponding browser URL is:

https://ServerName/CollectionName/_home/About

A page similar to the following image opens showing the version number.

Screenshot of About page for Azure DevOps Server on-premises.

For the most recent version details, refer to the following RTW Release Notes. You can also find Update 1 Release Notes and Secure Hash Algorithm (SHA) information in the table of contents from these links.