If you're really concerned, you can always also compile F# to Mono assemblies (though in my experience it does lag .NET CLR in functionality, so you'll probably

If you're really concerned, you can always also compile F# to Mono assemblies (though in my experience it does lag .NET CLR in functionality, so you'll probably need to use an F# version a few minor releases earlier than the official one). However, this isn't something I'm really concerned about. I think there's practically nil chance something like that would ever happen.