Yep and I loved when C# introduced it. I worked on a system in C# that predated async/await and had to use callbacks to make the asynchronous code work. It was a mess of overnested code and poor exception handling, since once the code did asynchronous work the call stack became disconnected from where the try-catches could take care of them. async/await allowed me to easily make the code read and function like equivalent synchronous code.