[Samba] samba 4.6.0 classic upgrade

[Mircea Husz]

Hello,

Attempting a classic upgrade with:  samba-tool domain classicupgrade --
dbdir=/usr/local/samba.PDC/dbdir/ --use-xattrs=yes \  
--realm=samdom.example.com --dns-backend=BIND9_DLZ
/usr/local/samba.PDC/etc/smb.PDC.conf

comes back with "no such option: --use-xattrs"

Does 4.6.0 attempt to automatically use extended attributes ?

Thanks,
-Mike