Where did ConcurrentDictionary.ForEach go?

Question

Context: C#, VS, Unity

We updated Unity from 4.0.1 to 5.11.3. Now the ForEach-method on a ConcurrentDictionary is no longer found.

I suspect I'm missing an other Nuget-package or that it just changed namespace - I have googled but still can't find any solution.

Does anyone know where it went?

It seems that Microsoft.Practices.ObjectBuilder2 disappeard with the newer Unity, but to where?

Answer 1

I ended up writing an extension.

public static void ForEach<T>(this IEnumerable<T> list, Action<T> action)
{
    foreach (var item in list)
    {
        action(item);
    }
}