I don't remember from what it was changed, but some commands like SET and OPER ADD that formerly could be used by Services-Admin was changed to Services-Root. But some help file(s) still tells that this(ese) command(s) can be used by Services-Admin. Only in the last line that says Services-Root.
Well... it was defined to restrict it in the lastest version(s)? Or something that should be changed..
I know that the access can be changed editing the source code.. but I want know the changes and if it was changed it still not restricted all, example UMODE, SVSNICK still are limited to Services-Admin, but you can't use it if you can't use SET command to become a SuperAdmin
..