Windows containers come in two distinct levels of isolation: process and Hyper-V. Process isolation is also known as Windows Server Containers (WSC). Initially, process isolation was available on the Windows Server OS only, whereas on desktop versions of the Windows OS, you could run containers using Hyper-V isolation. Starting with Windows 10, version 1809 (October 2018 Update) and Docker Engine 18.09.1, process isolation is also available on Windows 10.
In the official documentation, you may find the terms Windows container types and runtimes. They also refer to the isolation levels, and these terms are used interchangeably.
Now, let's take a look at how these isolation levels differ, what the use cases for them are, and how to create containers by specifying the desired isolation type.
