the functionality in core uses behera-ppolicy's pwdLastSuccess attribute

Thank you for that.
I see that attribute:

dn: cn=config
pwdLastSuccess: 20211201143557Z

dn: cn=schema,cn=config
olcAttributeTypes: ( NAME 'pwdLastSuccess' DESC 'The timestamp of the last successful authentication' EQUALITY generalizedTimeMatch ORDERING generalizedTimeOrderingMatch SYNTAX SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation )

Does that mean i will have to change each "authTimestamp" attribute to "pwdLastSuccess" on my data dit ?
Of course once the ITS#9725 fix is applied.