NBA Expected to Pass Rule Changes for 2018-19 Season The expected NBA rule changes for the 2018-19 season include: Resetting the shot clock after an offensive rebound to 14 seconds from 24. Simplifying the clear-path foul rule. And expanding the definition of the "hostile act". The board of governors will vote on the rules changes in a Sept. 20-21 meeting and need a two-thirds majority to pass. The NBA believes that the resetting of theshot clock to 14 seconds after offensive