There has been no definite confirmation, but I would bank on it, since just about every single television series ever created seems to be coming out on DVD one season at a time. They're generally released in moderation (usually 5 to 6 months apart, not counting the ridiculously-overpriced Star Trek sets) so that people won't go broke buying them all at once.
Personally, I'm hoping that the 2nd season comes out around Christmastime. A nice 6 month split. Though I wouldn't be surprised if they made us wait a year....but I hope not!