HDP 3.1 to CDP Migration

[#1]

Hi Community,

Did someone migrated from HDP 3.1 to CDP ? 

If yes, could you please share your thoughts, challenges or any useful info related to this topic ?

Thank you in advance,

[#2]

I need this information as well. Is there an in place upgrade? Do I need to side car? Code changes needed? 

[#3]

Have you checked: https://docs.cloudera.com/cdp-private-cloud/latest/upgrade-hdp/topics/amb-hdp-cdp-upg.html