LOS ANGELES -- The NHL and NHL Players' Association have agreed to a four-year extension of the Collective Bargaining Agreement which will carry through the 2029-30 season.

The NHL and NHLPA are in the final stages of agreeing to a four-year extension of the CBA through September 2030, sources confirmed to ESPN.

From changes to the calendar to how the playoff salary cap will work, a look inside the new CBA based on a summary obtained by The Athletic.