DoubleRangeFieldValidator missing in the Validations Container

Hi,
is there a reason why I can not use @DoubleRangeFieldValidator in the @Validations Container?

I chose the way of validating with Annotations in the Action class and used
	@Validations(
		requiredStrings = {@RequiredStringValidator...},
		requiredFields = {@RequiredFieldValidator...},
		stringLengthFields = {@StringLengthFieldValidator...},
		regexFields = {@RegexFieldValidator...},
		intRangeFields = {@IntRangeFieldValidator...},
		longRangeFields = {@LongRangeFieldValidator...})

But I can not find a way to do the same for the DoubleRangeFieldValidator.
(I can do with xml, scattering the validations on several places.)

This is what I checked so far:
- https://struts.apache.org/core-developers/validations-annotation
- org.apache.struts2.validator.annotations.Validations.java

Thx Ute