Which version of BIND for AD?

[Nate_Austin at cargill.com]

I'm guessing this has already been asked several times, but I've been 
unable to find any answers on ISC's website or anywhere else.

Which version of BIND is needed to support Microsoft Active Directory?  
8.1.2 or 8.2.2? Some people say 8.2.2 some say 8.1.2. I know that 
support for SRV records are required. I'm not only looking for an 
answer, but hopefully a URL or something where I can look at a 
definitive statement from ISC (or Microsoft) stating that this version 
of BIND is  required for AD.

Thanks in advance,

Nate Austin
LYNX Network Support - Cargill, Inc.
APS/NAGO I/T Group
(952)984-0174 
nate_austin at cargill.com