Please review the output for more details', make sure to install the latest stable Mono release. To avoid seeing 'Some projects have trouble loading. Logout or restart Windows to allow changes to %PATH% to take effect. NET Core SDK, which includes the Runtime and the dotnet command. Read on to find out how to configure Unity and your project to get the best possible experience. In the screen below, you can see code colorization, bracket matching, IntelliSense, CodeLens and that's just the start.
All of the C# features are supported and more. Visual Studio Code can be a great companion to Unity for editing and debugging C# files.