It brought significant updates to C#, Visual Basic, C++, and TypeScript, including support for ES6 and ES7 features. System Requirements for Visual Studio 2015
Powerful diagnostic tools like IntelliTrace and PerfTips allowed developers to monitor CPU and memory usage in real-time during debug sessions. Visual Studio 2015 Portable
It introduced robust support for building apps for Windows, Android, and iOS from a single solution, particularly through integration with Apache Cordova and Xamarin . It brought significant updates to C#, Visual Basic,