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A Brief Version History of .NET Framework

A Brief Version History of .NET Framework

02 Jan 2024
Beginner
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13 min read
.NET is a software development platform developed by Microsoft. It runs on Microsoft Windows OS. .NET provides tools and libraries that allow developers to develop applications and services much easier, faster, and more secure by using a convenient way. Enroll Yourself In the Best .NET Course From ScholarHat and Start Your Tech Career the Right Way! .NET Framework Version History
.NET Version
Introduced IDE
Features Detail
4.6
Visual Studio 2015
  1. Introduced RyuJIT, a new JIT compiler for 64-bit systems

  2. Introduced Open Source .Net Framework Packages

  3. Support for Code page encodings

  4. Improvements to event tracing

4.5.1
Visual Studio 2013
  1. Includes performance and debugging improvements

  2. Support for automatic binding redirection

  3. Expanded support for Windows Store apps

4.5
Visual Studio 2012
  1. Features Enhancements to CLR 4.0

  2. Async Support

  3. Support for building Windows Store apps

  4. Features Enhancement to WPF, WCF, WF, and ASP.NET

4.0
Visual Studio 2010
  1. Introduced CLR 4.0

  2. Managed Extensibility Framework (MEF)

  3. Dynamic Language Runtime (DLR)

  4. Task Parallel Library

3.5
Visual Studio 2008
  1. Built-In AJAX Support

  2. LINQ

  3. Dynamic Data

  4. Multi-targeting Framework Support

3.0
Visual Studio 2005
  1. Windows Presentation Foundation (WPF)

  2. Windows Communications Foundation (WCF)

  3. Windows Workflow Foundation (WF), and CardSpace

2.0
Visual Studio 2005
  1. Introduced CLR 2.0

  2. Generics and generic collections

  3. Partial classes

  4. Nullable types

  5. Anonymous methods

  6. Introduced many new controls and features to ASP.NET

1.1
Visual Studio .NET 2003
  1. Features Enhancement to ASP.NET and ADO.NET

  2. Built-in support for mobile ASP.NET controls

  3. Security Enhancement

  4. Built-in support for ODBC and databases

  5. Internet Protocol version 6 (IPv6) support

1.0
Visual Studio .NET
  1. Introduced CLR 1.0

  2. Support for Object-oriented Web application development

  3. Use of DLL class libraries

Note

CLR 3.0 is skipped by Microsoft.

What do you think?

I hope you will enjoy the .NET Framework features. I would like to have feedback from my blog readers, especially regarding Dot Net Certification. Your valuable feedback, questions, or comments about this article are always welcome.

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About Author
Shailendra Chauhan (Microsoft MVP, Founder & CEO at Scholarhat by DotNetTricks)

Shailendra Chauhan is the Founder and CEO at ScholarHat by DotNetTricks which is a brand when it comes to e-Learning. He provides training and consultation over an array of technologies like Cloud, .NET, Angular, React, Node, Microservices, Containers and Mobile Apps development. He has been awarded Microsoft MVP 8th time in a row (2016-2023). He has changed many lives with his writings and unique training programs. He has a number of most sought-after books to his name which has helped job aspirants in cracking tough interviews with ease.
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