Upgrading Philips Hue Hub

So I get a notice in the Philips Hue app that they are pulling support from the their version 1 hub. For those of you that went from the old one to the new one, what was involved?

Did you have to set up everything from scratch, or did Philips engineer some kind of migration process that maintains the setup/names/addresses/etc.?


thank you for this post. you saved me a lot of headaches!