Summary
In this chapter, you saw what WSL is and how it differs from the experience of a traditional VM by allowing integration between file systems and processes across the Windows and Linux environments. You also saw an overview of the differences between WSL 1 and WSL 2 and why, for most cases, the improved performance and compatibility make WSL 2 the preferred option.
In the next chapter, you will learn how to install and configure WSL and Linux distributions.