Sets the ability to pass empty-valued parameters. This is valid only for query parameters and
allows sending a parameter with an empty value. Default value is false. If style is used, and
if behavior is n/a (cannot be serialized), the value of allowEmptyValue SHALL be ignored. Use
of this property is NOT RECOMMENDED, as it is likely to be removed in a later revision.
Sets the ability to pass empty-valued parameters. This is valid only for query parameters and allows sending a parameter with an empty value. Default value is false. If style is used, and if behavior is n/a (cannot be serialized), the value of allowEmptyValue SHALL be ignored. Use of this property is NOT RECOMMENDED, as it is likely to be removed in a later revision.