Windows Central published an in-depth review of the Windows 10 November 2019 Update

Windows 10 November 2019 Update review: Service Packs are cool again

Microsoft's next Windows 10 feature update is just about ready to roll out, but this time things are a little different. This update isn't like previous ones in that it isn't a full feature update. Instead, it's a patch that sits on top of the May 2019 Update that brings with it overall system stability and minor improvements.

This update is more like an old school service pack, designed to maintain and improve the already existing version of Windows on the market. This means that those updating from the May 2019 Update to the November 2019 Update will see a much faster install and reboot phase because it's not installing a fully-fledged OS release. It's merely just a patch that sits on top of your already existing install.

Windows 10 November 2019 Update review: Service Packs are cool again