No, this isn't a new release, or a dodgy sequel. Just a note that the 2.0 release ISOs are being re-seeded, so there's a new BitTorrent link on the
download page.
Thanks to Jeff Garzik for noticing the issue and sorting something out. The 1.0 and even the 0.9 releases are also on
his mirror, if you're the curious and experimental type.