https://www.bleepingcomputer.com/news/microsoft/windows-10-is-getting-a-new-optional-update-experience/

Microsoft is changing the windows update experience in Windows 10 so that "optional" updates are shown in a dedicated screen that will allow you to pick which update you would like to install

In the past, Microsoft would put optional updates such as drivers, NET framework, quality updates, and others into a dedicated "Optional Update" bucket. Users could then select the optional updates they wanted to install and skip the rest.