Forms new version - customer impact?

Hello team,
I noticed the existance of the new version of Forms by accident yesterday. Have you sent an official update communciation to your active users? Personally I have not received it anyways.
I have active clients using the Data Collection feature, have you migrated the former version of Forms to the new one? What would be the impacts of this change on my existing custormers?
Please consider this as an urgent matter to make sure that there is no negative impact on the customers.
Thank you for your quick reply.