scope or the included IDL file
where it was defined), and support for #pragma version and #pragma ID has
been added.</li>

<li>
Support for forward declared structs and unions has been added. In compliance
with CORBA 2.6, such forward declarations must be fully defined in the
same compilation unit, and may be used only in sequence declarations, which
in turn may be used in the declaration of recursive structs and unions.
Use of a forward declared struct or union as an aggregate type member or
as an operatio