Gentee
A friendly full-scale programming language.
Microsoft .NET Framework 3.5
Contain many new features building incrementally upon .NET Framework 2.0 and 3.0, and includes .NET Framework 2.0 service pack 1 and .NET Framework 3.
Microsoft .NET Framework 4.5.2
Contains important language and framework enhancement for asynchronous coding, web app scalability and high DPI improvements.