Before we start telling you the importance of migration from .Net framework to .Net Core, let’s first learn about these frameworks’ history. .Net is a software development framework that supports languages like C, VB.NET, F, etc. Microsoft first released it in February 2002; there have been multiple updates and success stories around the platform. However, the last version (4.8) of the software was released in April 2019, and in the future, there will be no upgrade of the software for dot net developers.
The reason behind future development discontinuation is the tremendous success of .NET Core. Drawbacks of .Net Framework 1- Limited innovation As you know, 4.8 is the latest .Net framework available for dot net developers in the market, and in the future, there will not be any new version available. Instead, Microsoft will only release bug fixes and security patches updates. Although Microsoft will not stop asp net development services and support, this move will not make it compatible with the emerging technologies. Also, new language addition and other similar innovation will be available on .Net Core only. 2- Shrinking Talent pool As of now, the talent pool of dot net developers is undoubtedly more than .Net Core developers, but as the world is getting digitized, developers are switching the field rapidly. Therefore, in the future, it may not be easy to find an asp net development company.
3- Cost of Legacy Systems An Asp.Net web application runs on an IIS server running in a Windows machine. Even if an organization self-hosts the Asp.Net web application, they will still need a Windows server to run it. And the cost of a Windows server license is very high in comparison to a Linux Server. 4- Security Risks Because Microsoft doesn’t have plans to release a further update of the .Net framework for dot net developers and has a complete focus on the .Net Core, there is always a high risk of security threat to the .Net framework. Although Microsoft will continue to provide security support to the .Net framework, .Net Core will always have an edge and benefit more from the dot net developers.
Advantages of .NET Core 1- Performance Asp.Net Core is much faster than the legacy Asp.Net Framework. The .Net Core run on Kestrel Web Server on Linux, and it is in the 7th position (Cloud test) in the list of fastest web applications. The test has been done on the Linux box.
2- Cloud and DevOps .Net Core is developed by keeping cloud readiness in mind. To facilitate dot net developers, .Net Core 3.0 supports server-side programming paradigms, such as Asp.Net Core, Asp.Net Core Web API, and many more. Furthermore, since day one of its launch, the .Net Core is well equipped with the tools and necessary support facility to run on docker containers. NOTE: It is necessary to first run an application on containers and then on the cloud.
Read more- https://www.integrativesystems.com/asp-dot-net-developers/