If you are used to command-line apps, passing arguments to other apps is a very common task. Yes, you can manually parse those values, but once you have multiple parameters it can be a very error-prone code (which is mostly boilerplate anyway). This seems like a problem that someone else might have fixed already, right? So of course we can find a NuGet library that helps us parse these arguments.
Source: Command Line Parser on .NET5 | Windows Dev
Microsoft ships .NET 5.0 Release Candidate 1 (RC1). It is a near-final release of .NET 5.0, and the first of two RCs before the official release in November. RC1 is a “go live” release; you are supported using it in production.
Source: Announcing .NET 5.0 RC 1 | .NET Blog
“.NET 5 has seen a wealth of performance improvements, and even though it’s not scheduled for final release until this fall and there’s very likely to be a lot more improvements that find their way in by then, I wanted to highlight a bunch of the improvements that are already available now.”
by Stephen Toub
Source: Performance Improvements in .NET 5 | .NET Blog