Unity使用Rider作为IDE的体验

    private static void UpgradeProjectFile(string projectFile)
    {
        …
        FixSystemXml(projectContentElement, xmlns);
        FixSystemThreading(projectContentElement, xmlns);
        …
    }

    private static void FixSystemThreading(XElement projectContentElement, XNamespace xmlns)
    {
        var references = projectContentElement
            .Elements(xmlns + "ItemGroup")
            .Elements(xmlns + "Reference")
            .Where(a => a.Attribute("Include").Value == "System.Threading");
        foreach (var reference in references)
        {
            reference.Remove();
        }
    }