The FAQ’s in the New Ownership Update are very clear.
As a Captain's Club member, will I continue having status and points with Azamara if I have only ever sailed with Celebrity?
Yes. Celebrity past guests will continue to have status points with Azamara if they only sailed with Celebrity until February 1, 2023.
After February 1, 2023, Celebrity Cruises-acquired points will only be protected and transferred to our new program if you have sailed on and completed a sailing with Azamara by that date.
This information has been there for a long time.