Visual Studio 及 .NET Framework 及 C#语言规范 的 版本对应 及C#新增功能

 

Visual   Studio .NET	.NET Framework	C#语言规范	时间
2003	1.1	1.2	2003.04.25
2005	2.0	2.0	2005.10.27
	3.0		2006.11.06
		3.0	2007.08.20
2008	3.5		2007.11.19
2010	4.0	4.0	2010.04.12
2012	4.5		2012.09.13

 

开发工具Visual Studio：

http://msdn.microsoft.com/zh-cn/library/aa187916.aspx

http://msdn.microsoft.com/en-us/library/aa187916.aspx

 

.NET Development Framework

http://msdn.microsoft.com/zh-cn/library/aa139615.aspx

http://msdn.microsoft.com/en-us/library/aa139615.aspx

 

 

 

VS2005 C# 2.0 语言和编译器中的新增功能

http://msdn.microsoft.com/zh-cn/library/7cz8t42e(v=vs.80).aspx

 

VS2008 C# 3.0 中的新增功能

http://msdn.microsoft.com/zh-cn/library/bb383815(v=vs.90).aspx

 

VS2010 C# 4.0 中的新增功能

http://msdn.microsoft.com/zh-cn/library/bb383815(v=vs.100).aspx

 

Visual Studio 2012 中 Visual C# 的新增功能

http://msdn.microsoft.com/zh-cn/library/hh156499.aspx

What's New for Visual C# in Visual Studio 2012

http://msdn.microsoft.com/en-us/library/hh156499.aspx

 

 

http://en.wikipedia.org/wiki/C_Sharp_(programming_language)

Summary of versionsC# 2.0C# 3.0C# 4.0C# 5.0 ^[32]FutureFeatures added

• Generics^[33]
• Partial types^[33]
• Anonymous methods^[33]
• Iterators^[33]
• Nullable types^[33]
• Getter/setter separate accessibility^[33]
• Method group conversions (delegates)^[33]
• Co- and Contra-variance for delegates^[33]
• Static classes^[33]

• Implicitly typed local variables^[34]
• Object and collection initializers^[34]
• Auto-Implemented properties^[34]
• Anonymous types^[34]
• Extension methods^[34]
• Query expressions^[34]
• Lambda expressions^[34]
• Expression trees^[34]
• Partial methods^[35]

• Dynamic binding^[36]
• Named and optional arguments^[36]
• Generic co- and contravariance^[36]
• Embedded interop types ("NoPIA")^[36]

• Asynchronous methods^[37]
• Caller info attributes^[37]

C# 5.0

• Compiler-as-a-service (Roslyn)

C# 6.0 Planned/Done

• Declaration expressions^[38]
• Import of static type members into namespace^[38]
• Exception filters^[38]
• Await in catch/finally blocks^[38]
• Default values for getter-only properties^[38]
• Expression-bodied members^[38]
• Parameter arrays for IEnumerable interfaces^[38]
• Null propagator (Succinct null checking)^[38]
• Binary literals and digit separators^[38]

C# 6.0 Maybe

• String Interpolation^[38]
• Constructor type inference^[38]
• Succinct syntax for primary constructors^[38]