So the release notes for the WHMCs module say:

“Please note, that due to structure changes in the database, there is no possibility to use old modules (< 1.1.0) after a successful migration.”

What specifically can we not use from the past modules?   I assume once we create a new server, we just go to each product/service and change the module from websitepanel to SolidCP and configure any needed settings and we are good. Nothing else needed per any of the existing users in whmcs for websitepanel?