DHCPv6 relay

I would like to know wheteher DHCPv6 Relay Agent functionality is available in RouterOS. I would like to have an external DHCPv6 server in another subnet, so I need to set up relaying functionality.

If this feature is not yet suported, what are the possible workarounds?

I have created a feature request for the dhcpv6 relay agent functionality. See http://wiki.mikrotik.com/wiki/MikroTik_RouterOS/Feature_Requests#Not_yet_implemented
I can’t understand why mikrotik hasn’t implemented this, yet. Which larger company works with local configured dhcpv6 servers?

Regards,
Kokel