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Should you adopt .NET 7 or wait for .NET 8?

by DeeDee Walsh, on Apr 3, 2023 2:50:18 PM


It's been said that true love is worth the wait, but does that go for software frameworks too? As software development and technology continues to advance, new and improved frameworks are constantly released to keep pace with all the new advances (AI, anyone?). With the upcoming release of .NET 8, developers may be wondering what improvements and features make it a more appealing choice compared to its predecessor, .NET 7. In this post, we'll explore the advancements and enhancements that make .NET 8 a great choice for developers looking to stay ahead of the curve. But maybe you don't have to rush out and support .NET 7 today. 

Better Performance
One of the primary goals for any new version of .NET is improved performance. .NET 8 builds upon the performance enhancements introduced in .NET 7 by further optimizing the Just-In-Time (JIT) compiler, garbage collector, and runtime. The result is faster startup times, reduced memory usage, and better overall application performance, making .NET 8 a more attractive option for developers aiming to optimize their applications.

Improved Diagnostics and Observability
Monitoring and diagnosing issues in a production environment is crucial for maintaining a stable application. .NET 8 introduces enhanced diagnostic tools and APIs, making it easier for developers to identify and resolve issues more efficiently. By providing better insight into application behavior and performance, .NET 8 allows developers to quickly pinpoint and address potential problems, ensuring optimal application health and stability.

Expanded Cross-Platform Support
As the demand for cross-platform applications continues to grow, .NET 8 aims to make it easier for developers to build applications that run seamlessly on various platforms. With improved support for ARM64, WebAssembly, and additional Linux distributions, .NET 8 provides a more versatile and robust foundation for developing cross-platform applications, outpacing the capabilities offered by .NET 7.

New C# Language Features
C# is continually evolving, and .NET 8 benefits from the latest enhancements to the language. With new features such as improved pattern matching, record types, and nullable reference types, .NET 8 provides a more streamlined and expressive coding experience. By adopting .NET 8, developers can leverage the full potential of C#'s latest features, resulting in more efficient, maintainable, and expressive code.

Advanced Tooling and Integration
As the .NET ecosystem evolves, the tooling and integration options available to developers continue to expand. .NET 8 introduces improved support for popular IDEs, enhanced debugging capabilities, and streamlined integration with third-party libraries and services. By embracing .NET 8, developers can benefit from a more productive and efficient development environment, allowing them to focus on building high-quality applications.

Long-term Support (LTS) Release
Unlike .NET 7, .NET 8 is designated as a Long-term Support (LTS) release, which means it will receive extended support and updates from Microsoft. By choosing .NET 8, developers can benefit from a stable, secure, and well-supported foundation for their applications, ensuring long-term reliability and reduced maintenance overhead.

While both .NET 7 and .NET 8 offer great features and enhancements, .NET 8 stands out as the more appealing choice for developers looking to future-proof their applications. With improved performance, enhanced diagnostics, expanded cross-platform support, advanced language features, and long-term support, .NET 8 provides a solid foundation for modern application development. By adopting .NET 8, developers can harness the full potential of the .NET ecosystem and stay ahead in the ever-changing world of software development.

Want to learn more about .NET 8? Here's an awesome video from .NET guru Claudio Bernasconi that provides a great overview of .NET 8.


Topics:.NET.NET Core.NET 7.NET 8


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