Teams have been informed the NBA expects the salary cap to go down from latest projections, per league source. $99 million the new number.
— Jay King (@ByJayKing) June 22, 2017
edit: the below tweet is from April... the last cap projection I could find
Sources: The NBA has delivered teams a new salary cap projection for the 2017-18 season: $101M. The cap is $94.1M this season.
— Adrian Wojnarowski (@WojVerticalNBA) April 7, 2017