This blog post also helps you if you are looking for How to Export CSV files from ASP.NET core? or How can I return a CSV file in ASP.Net Core? or How to create a web API that returns .csv file as output? or How to return .csv file from .NET Core controller?
Love .NET Core and .NET family? then this new release update for you. Version 5.0.1 is a minor bug-fixing update for .NET 5.0 release. This release includes .NET runtime 5.0.1, ASP.NET Core runtime 5.0.1 and .NET Desktop runtime 5.0.1 and included in Visual Studio 16.8.3.
What’s new in Microsoft .NET 5? Microsoft .NET 5 is the next release after .NET Core 3 and this is the big release in the .NET family.