# Microsoft.Extensions.Options

``` diff
 namespace Microsoft.Extensions.Options {
+    public class ValidateOptionsResultBuilder {
+        public ValidateOptionsResultBuilder();
+        public void AddError(string error, string? propertyName = null);
+        public void AddResult(ValidateOptionsResult result);
+        public void AddResult(ValidationResult? result);
+        public void AddResults(IEnumerable<ValidationResult?>? results);
+        public ValidateOptionsResult Build();
+        public void Clear();
+    }
 }
```

