Lindsay Whalen did get a 5 year contract, according to the Pioneer Press.
Interestingly she starts at 250,000 while still playing for the Lynx this season, then goes up roughly 36,000 each following season, ending at 547,000, to average 400,000. Previous Coach Stallings made approx 500,000/ year.
It’s quite a pay boost from the WNBA (not counting endorsements).