HTTP 415 when query string contains '-'

[hez2010]

Is this a Bug or Feature request?:

Bug

Steps to reproduce (preferably a link to a GitHub repo with a repro project):

dotnet new mvc

Create a controller and a method, such as

class HomeController
{
    public string Test(string param)
    {
        return "ok";
    }
}

and SetCompatibilityVersion to version_2_1 and then access this method in js using (query string parameter value contains '-')

fetch('/Home/Test?param=123-456-789');

Description of the problem:

In ASP.NET Core 2.1, it works and Test was invoked with param="123-456-789". But in ASP.NET Core 2.2, it will return HTTP 415 without invoking the method.

Version of Microsoft.AspNetCore.Mvc or Microsoft.AspNetCore.App or Microsoft.AspNetCore.All:

Microsoft.AspNetCore.App: 2.2.0