# System.ComponentModel

``` diff
 namespace System.ComponentModel {
+    public class DateOnlyConverter : TypeConverter {
+        public DateOnlyConverter();
+        public override bool CanConvertFrom(ITypeDescriptorContext? context, Type sourceType);
+        public override bool CanConvertTo(ITypeDescriptorContext context, [NotNullWhenAttribute(true)] Type destinationType);
+        public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value);
+        public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType);
+    }
+    public class HalfConverter : BaseNumberConverter {
+        public HalfConverter();
+    }
+    public class Int128Converter : BaseNumberConverter {
+        public Int128Converter();
+    }
+    public class TimeOnlyConverter : TypeConverter {
+        public TimeOnlyConverter();
+        public override bool CanConvertFrom(ITypeDescriptorContext? context, Type sourceType);
+        public override bool CanConvertTo(ITypeDescriptorContext context, [NotNullWhenAttribute(true)] Type destinationType);
+        public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value);
+        public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType);
+    }
+    public class UInt128Converter : BaseNumberConverter {
+        public UInt128Converter();
+    }
 }
```

