Hi,

yesterday I began the process of migrating my Umbraco 8 build over to Umbraco 10. So far it's been pretty flawless (got the build up and running within few hours) - altough I'm struggling to get the WebP optimization to work properly.

I've registered the ImageSharp2 in the startup as follows:

    public void ConfigureServices(IServiceCollection services)
    {
       ...

        services.AddUmbraco(_env, _config)
            .AddBackOffice()
            .AddWebsite()
            .AddComposers()
            .Build();

        services.AddImageSharp();
    }

and

public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
{
    ...
    app.UseUmbraco()
        .WithMiddleware(u =>
        {
            u.UseBackOffice();
            u.UseWebsite();
        })
        .WithEndpoints(u =>
        {
            u.UseInstallerEndpoints();
            u.UseBackOfficeEndpoints();
            u.UseWebsiteEndpoints();
        });

     app.UseImageSharp();
}

The result I get is that static files are optimized properly, but media library items aren't. I tried putting these methods in different orders but the result is the same.

Maybe anyone knows / sees what is the problem here?

Best, Kamil