Time has come to add more functionality to IPv6.
IPv6 need more support/features in RoterOS, like:
*- MPLS IPv6 Support
*- IPv6 firewall Layer7
*- Feature like hotspot in IPv6
*- etc
If anyone has a specific feature in mind, request in this topic.
No one is interested in MPLS IPv6 support?
If you are interested in adding this functionality, +1 this post and MPLS IPv6 support.
+1 for IPv6 support in MPLS.
+1 for IPv6 DNS and WINS in PPPoE profile
We ask employees Mikrotik tell us how quickly will be developed IPV6 offers. Or do we look for other manufacturers with better support IPV6? More expensive, but it works.
+ipv6 dynamic address list (Radius attribute)
+PPPOE-COA
Fixed: WinBox IPV6 connect
It work with latest Winbox bettas Winbox version 3.0beta3.

+support IPV6 for /ip/services
any news? plans?
we can not continue to work on implementation of IPV6 in our ISP company without your improvements in IPV6 Router OS 
+1 Profile PPPoE IPv6 DNS
DHCPv6 server set DNS Configuration options