Infinispan subsystem XSD disagrees with TransactionResourceDefinition on default locking mode

<xs:complexType name="transaction">
    ...
    <xs:attribute name="locking" type="tns:locking-mode" default="OPTIMISTIC">
        <xs:annotation>
            <xs:documentation>The locking mode for this cache, one of OPTIMISTIC or PESSIMISTIC.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
</xs:complexType>

enum Attribute implements org.jboss.as.clustering.controller.Attribute {
    LOCKING("locking", ModelType.STRING, new ModelNode(LockingMode.PESSIMISTIC.name()), new EnumValidatorBuilder<>(LockingMode.class)),
    ...
}