Unable to retrieve Cloud data after upgrade to 24.1. Related to KM

I was reading the details of the KB Article KM000029035 for " with a root cause of "This is happening because LRE 24.1 uses a different encryption but the password is not re-encrypted when the upgrade is done."
LDAP login fails after upgrade to 24.1 (microfocus.com)

After performing our upgrade to 24.1, I tried to access my Cloud Templates etc. but Opening the details pages were blank.

Acting in fact, just like the flaw in the LDAP that had to be Removed and Reentered so the password could encrypt/decrypt correctly.

After Adding the Cloud information, the password saved in 24.1 is working.

?> Are we seeing another facet of the change in password encryption methods?
?> How many other features with passwords do/do not convert on upgrade correctly?