Kaveri is FM2 compatible?

Roy Taylor spoke for newegg TV about Richland. Interesting remark from him at around 3:23 in to the video . Kaveri will be compatible with FM2 boards according to him .We know that AMD lists Kaveri as FM2+ so my guess is that it's compatible BUT you would want FM2+ board with GDDR5 or DDR4 (whichever it supports) in order to get the best possible performance.