Change tracking api

ChangeTracker.cs

ChangeTracker.Default.Configure(c => c
    .Entity<User>(e =>
    {
        e.AutoMap();
        
        e.Property(p => p.FirstName).Equality((original, current) =>  string.Equal(original, current, IgnoreCase));
        
        e.Property(p => p.Updated).Ignore();
        
        e.Descriptor(e => $"{e.FirstName} {e.LastName}");
    })
);

var changes = ChangeTracker.Default.Compare(original, current);
var friendlyDescription = changes.ToString();