The NBA has not changed their preseason salary cap projection of $101 million for the 18-19 season and $108 million for 19-20 in a new memo to teams.
The NBA typically has a variance in their projections from the preseason, but they appear to have zeroed in on an accurate number in September.
The luxury tax for 18-19 will be $123 million and $131 million 19-20.