IPv6 BGP MIBs

Hi all, Can anyone point me to ongoing discussion about IPv6 BGP SNMP MIBs going on in the IETF? As I understand it RFC 4293 was somewhat abandoned by most vendors. Cisco has a new BGPV4-2 Mib but that still doesn't address all the needs. While I can try and push all my vendors to come up with a MIB that has parity with IPv4 I assume our standards bodies are working towards that goal as well. I can't seem to locate where these discussions are happening within the IETF...or if they even are. Any pointers or education for my ignorance is appreciated. Thanks all, --chip -- Just my $.02, your mileage may vary,  batteries not included, etc....