What are the correct version numbers for C#?

Question

What are the correct version numbers for C#? What came out when? Why can\'t I find any answers about C# 3.5?

This question is primarily to

Answer 1

• C# 1.0 with Visual Studio.NET

• C# 2.0 with Visual Studio 2005

• C# 3.0 with Visual Studio 2008

• C# 4.0 with Visual Studio 2010

• C# 5.0 with Visual Studio 2012

• C# 6.0 with Visual Studio 2015

• C# 7.0 with Visual Studio 2017

• C# 8.0 with Visual Studio 2019