latest version question

Hello monetdb team – We upgraded this afternoon to the latest version of monetdb (Jul2017-SP2). When testing access for my lab, I noticed the general login could no longer perform the command: \d The errors were related to missing group access to sys.objects, sys.keys and sys.idxs. When, as monetdb admin, I granted “select” on these tables, the “\d ” command then worked. Is this something new, or does it indicate a problem with the db ? It was not necessary to grant general users permission to these system tables previously. Thanks - Lynn