The software has released. It is done through a rollout to the devices. These software updates take about 10-20 days to complete. The rollout is sent out to devices randomly. The software was release on the first Nov. Best guess as I have no data on how many devices have already gotten the update is between 50% and 75% complete
Keep in mind guys, "rooting" does void your warranty yes, but we all know many many users do it, From what i've been told, if you have your phone rooted, the update just sits on your sd card, but will not prompt to install. So if this um, strikes a nerve to any of you, unroot it!, then see what happens.