From Adrian Wojnarowski:

Curry definitely showed he has a place in the NBA last season, shooting 45% from three despite inconsistent minutes and an inconsistent role in George Karl's offense. I know there are a lot of fans who wished to see him back in a Kings uniform next season, but it appears as if that hope is fading (even though this decision doesn't necessarily preclude the Kings from re-signing him).

Best of luck to Seth wherever he lands next.