Chapter 1 :   When the scoping rules were simplified in V 0.37 of spec, we removed dfd:format annotation from complex 
types but most of our examples in chapter 1 haven't been updated to to reflect this.. The examples should be updated to 
show this annotation at schema level.. 

   <xs:complexType name="example1"> 
          <xs:annotation> 
            <xs:appinfo> 
              <dfdl:format representation="binary" 
                      byteOrder="bigEndian" 
                      lengthKind="implicit" 
                      binaryFloatRepresentation="ieee" /> 
                      
            </xs:appinfo> 
     </xs:annotation> 
          <xs:sequence> 
            <xs:element name="w" type="int"/> 
            <xs:element name="x" type="int "/> 
            <xs:element name="y" type="double"/> 
            <xs:element name="z" type="float" /> 
          </xs:sequence> 
        </xs:complexType> 

Section 7.1 ( Page 47) --  Table should be updated to remove dfdl:format annotation from complex type.. 
Schema object	DFDL annotation
xs:choice	dfdl:choice
xs:complexType	dfdl:format