I wrote
>
> This is just the kind of uncontrolled madness that led to DLL Hell. Once
> finalized, I suggest that a given Web Service specification should remain
> unchanged, like an RFC, as befits a contract (the name its proponents so
> often give it). If changes in the signature or behavior should become
> necessary, then change the name and maintain the older version until most
> users have migrated to the new ones. Anything else is in responsible.
>
Of course, that last should have read "irresponsible".
Tom P
