Unified audit in ASM?

I see audit related command sub-lets in ASMCMD in 18.5 and 19.3. However, there is no documentation around it in both versions. Has anyone used this?

        audcleanaudittrail, audclearproperty, audcleartimestamp
        audcreatejob, auddropjob, audloaduniauditfiles, audsetdebug
        audsetjobinterval, audsetjobstatus, audsetproperty, audsettimestamp
        audsettraillocation, audshowtimestamp, lsaudcleanevents
        lsaudcleanupjobs, lsaudconfigparams

As of now, we depend upon scripts to cleanup and manage audit files. If someone has implemented these in Prod. I ll be happy to hear from you on this.

Thanks,
Yogi
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