How can i bundle MicrosoftAjax.js and MicrosoftAjaxWebForms.js

ASP.net 4.5, ajaxtoolkit 16.1 latest

I have downloaded both files into my script folder

Then i bundle them like this in the global.asax file

        void Application_Start(object sender, EventArgs e)
    {
        System.Web.Routing.RouteTable.Routes.Ignore("{resource}.axd/{*pathInfo}");
        RegisterRoutes(System.Web.Routing.RouteTable.Routes);

        var ajaxBundle = new ScriptBundle("~/bundles/MsAjaxJs");
        ajaxBundle.Include(new string[] { 
         "~/Scripts/MicrosoftAjax.js",
         "~/Scripts/MicrosoftAjaxWebForms.js"
    });


        BundleTable.EnableOptimizations = true;
        BundleTable.Bundles.Add(ajaxBundle);
    }

Then in my page i use them like this but it is not working

inside head

    <asp:PlaceHolder runat="server">
        <%:System.Web.Optimization.Styles.Render("~/bundles/MsAjaxJs") %>
    </asp:PlaceHolder>

Inside body

    <asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder" runat="Server">
    <asp:ScriptManager runat="server" ID="SC1" ScriptMode="Release" LoadScriptsBeforeUI="true"
        EnablePartialRendering="true">
        <Scripts>
            <asp:ScriptReference Path="~/bundles/MsAjaxJs" ScriptMode="Release" />
        </Scripts>
    </asp:ScriptManager>

But, I still see ScriptResource.axd files are called which contains MicrosoftAjax.js and MicrosoftAjaxWebForms.js with addition to my bundle file

[FurkanGozukara]

for example i tried like this but still that file is rendered twice

<asp:ScriptManager runat="server" ID="SC1" ScriptMode="Release" LoadScriptsBeforeUI="true" EnableCdn="false"
    EnablePartialRendering="true"> 
           <Scripts>
        <asp:ScriptReference Path="Scripts/MsAjax/MicrosoftAjaxWebForms.js" ScriptMode="Release" />
    </Scripts>
</asp:ScriptManager>

I want to use only my local file so i can modify and use it

[MikhailTymchukDX]

@FurkanGozukara If you check scripts content in browser’s debugger you will note that its content differs from the files that you put into the bundle. These scripts are added automatically from the System.Web.Extensions assembly when you place ScriptManager on your page.

You can not stop rendering them, but you can order ScriptManager to include it into your bundle. To do this, add this lines to your code:

ScriptManager.ScriptResourceMapping.AddDefinition("MsAjaxJs", new ScriptResourceDefinition {
    Path = "~/bundles/MsAjaxJs",
    CdnPath = "http://ajax.aspnetcdn.com/ajax/4.5.1/1/MsAjaxBundle.js",
    LoadSuccessExpression = "window.Sys",
    CdnSupportsSecureConnection = true
});

ScriptManager.ScriptResourceMapping.AddDefinition("MicrosoftAjax.js", new ScriptResourceDefinition {
    Path = "~/Scripts/WebForms/MsAjax/MicrosoftAjax.js",
    CdnPath = "http://ajax.aspnetcdn.com/ajax/4.5.1/1/MicrosoftAjax.js",
    LoadSuccessExpression = "window.Sys && Sys._Application && Sys.Observer",
    CdnSupportsSecureConnection = true
});

ScriptManager.ScriptResourceMapping.AddDefinition("MicrosoftAjaxWebForms.js", new ScriptResourceDefinition {
    Path = "~/Scripts/WebForms/MsAjax/MicrosoftAjaxWebForms.js",
    CdnPath = "http://ajax.aspnetcdn.com/ajax/4.5.1/1/MicrosoftAjaxWebForms.js",
    LoadSuccessExpression = "window.Sys && Sys.WebForms",
    CdnSupportsSecureConnection = true
});

and replace ScriptReference Path attribute with Name attribute:

<asp:ScriptReference Name="MsAjaxJs" />