Have you read the article? > As async is already used as an identifier in C#, the team decided to use async2 as a codename for the experiment. If that thing ev

Have you read the article? > As async is already used as an identifier in C#, the team decided to use async2 as a codename for the experiment. If that thing ever makes it into the runtime, it will be called async - so it will be a replacement for the current async implementation.