Swashbuckle.aspnetcore: SwaggerDoc missing for net core 1.1.0

[nukec]

SwaggerDoc is not recognized.

http://imgur.com/a/05OYy

[hanssens]

What works for me is something like:

    services.AddSwaggerGen(swagger =>
    {
        swagger.SwaggerDoc("v1", new Info { Title = "My API", Version = "v1" });
        swagger.IncludeXmlComments(Path.Combine(PlatformServices.Default.Application.ApplicationBasePath, "MyApi.xml"));
    });

[nukec]

I was using wrong version, correct version is Install-Package Swashbuckle.AspNetCore -Pre. I was using something else.