Propertyįeature update version for the Windows 10 release.īelow are some examples of feature updates in the deployment service catalog. 圆4) and product (in the Microsoft Update Catalog, all feature updates are for the Windows 10 product). Entries aggregate differences across architecture (for example, x86 vs. Propertyĭate and time the update was released or refreshed.ĭate and time until the update can no longer be deployed, if known.įeature updates in the deployment service catalog are identified by version. Common propertiesĪll updates in the deployment service catalog have the following common properties. Similarly, the deployment service rolls up feature update releases. This aggregation simplifies the process of approving updates across a diverse installed base. 2021.03 B Security Updates for Windows 10 In the catalog provided by the Windows Update for Business deployment service, these updates are aggregated into a single entry. TitleĢ021-03 Cumulative Update for Windows 10 Version 20H2 for x86-based Systems (KB5000802)Ģ021-03 Cumulative Update for Windows 10 Version 20H2 for 圆4-based Systems (KB5000802) The updates in the Microsoft Update Catalog are very granular and specific to individual products, releases, and CPU architectures.įor example, the following two security quality updates are considered different releases in the Microsoft Update Catalog, even though they differ only by architecture. To learn more about Windows 10 updates and servicing, see Quick guide to Windows as a service. The service currently does not deploy non-security quality updates or driver updates. See quality updates below for more details.Įffectively, the deployment service currently deploys only feature updates and security quality updates as defined in its catalog. Note that the definition is different from the Microsoft Update Catalog. Quality update catalog entries define security and non-security updates in a specific way and exclude driver updates. The deployment service catalog also categorizes updates as feature and quality updates.

Falling into the quality updates category includes security updates, driver updates, and others. In general, there are two high-level categories of Windows 10 updates: feature updates and quality updates.

The deployment service provides its own catalog, and aggregates equivalent updates under a single catalogEntry to simplify decision making and approval workflows. You might already be familiar with the Microsoft Update Catalog, which lists software updates for Windows. You can look in a catalog to find specific updates that are available to deploy. Software updates are the primary type of content the deployment service deploys.

Windows update catalog