What happened: The regular season grows from 82 to 84 games, while each club's preseason is capped at four. Experienced-player camps fall from 20 days to 13, and skaters with at least 100 NHL games can dress for no more than two exhibitions.
Why it matters: A second straight deal without lost games keeps the league clear of the lockout disruptions that marred earlier labor cycles. Club-assigned emergency goalies will travel, creating another practice option while limiting workloads for rostered goaltenders. First-round CHL picks can move to the AHL at 19, expanding development options.
By the numbers: The regular-season schedule increases 2.4%, while cutting a six-game preseason to four represents a 33% reduction. Training camp for experienced players contracts 35%, from 20 days to 13.
What to watch: Preseason begins Sept. 19, with opening night set for Sept. 29.