Net framework new version
The.NET Framework has undergone several updates and revisions over the years. Here are some of the major versions:
- .NET Framework 1.0 (2002): The first version of the.NET Framework, which introduced the concept of managed code and the Common Language Runtime (CLR).
- .NET Framework 1.1 (2003): An update to.NET Framework 1.0, which added support for ASP.NET 1.1 and improved performance.
- .NET Framework 2.0 (2005): A major update that introduced the.NET Framework 2.0, which included new features such as generics, iterators, and the ASP.NET 2.0 framework.
- .NET Framework 3.0 (2006): An update to.NET Framework 2.0, which added support for Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF), and Windows Workflow Foundation (WF).
- .NET Framework 3.5 (2007): An update to.NET Framework 3.0, which added support for LINQ (Language Integrated Query) and other new features.
- .NET Framework 4.0 (2010): A major update that introduced the.NET Framework 4.0, which included new features such as dynamic programming, parallel programming, and improved performance.
- .NET Framework 4.5 (2012): An update to.NET Framework 4.0, which added support for async/await, improved performance, and other new features.
- .NET Framework 4.6 (2015): An update to.NET Framework 4.5, which added support for.NET Native, improved performance, and other new features.
- .NET Framework 4.7 (2017): An update to.NET Framework 4.6, which added support for.NET Standard 2.0, improved performance, and other new features.
- .NET Framework 4.8 (2019): The latest version of the.NET Framework, which includes new features such as improved performance, security updates, and support for.NET Standard 2.1.
It's worth noting that Microsoft has announced that the.NET Framework will no longer receive updates or security patches after December 31, 2023. Instead, developers are encouraged to use.NET 5.0 or later, which is a newer and more modern version of the.NET platform.
Here are some key differences between the.NET Framework and.NET 5.0:
- Cross-platform support:.NET 5.0 is designed to run on multiple platforms, including Windows, macOS, and Linux, whereas the.NET Framework is primarily designed for Windows.
- Performance:.NET 5.0 is designed to be faster and more efficient than the.NET Framework.
- Security:.NET 5.0 includes improved security features and updates, whereas the.NET Framework will no longer receive security patches after December 31, 2023.
- Compatibility:.NET 5.0 is designed to be compatible with.NET Standard 2.1, whereas the.NET Framework is designed to be compatible with.NET Framework 4.8.
Overall, while the.NET Framework has been a popular and widely-used platform,.NET 5.0 and later versions offer many advantages and improvements over the older framework.