I was wondering with the last Radzen update I saw support for .NET 5 & .NET 6. has been added. Has the .NET CORE option been removed when creating new applications? I was looking to make some new apps, but our server doesn't have those .NET frameworks yet (is running .NET CORE 3.1.3 & 3.1.20). I put a request in for the new .NET versions to be installed, but wanted to continue developing in the meantime.
Indeed we no longer allow creating new .NET Core 3 applications. We still support existing ones though. If you want to create new apps that target .NET Core 3 you can create one for .NET 5 and then manually change the "serverVersion" setting in meta\app.json to "3".