What Does The Sharks' Cap Situation Look Like Heading Into The Offseason?

After all the major moves Mike Grier has made over the last two seasons, where does that leave the San Jose Sharks' cap situation heading into the offseason? Start by looking at which players are scheduled to be on the roster next year and how the Sharks cap situation looks much better than before Mike Grier took the job. Then, a look at which current players' contracts are up and who is likely to have earned a new contract from the Sharks heading. Finally, how much cap space will Mike Grier have this offseason, and what should he plan on doing with it as the Sharks look to start building with some of their foundational pieces entering the league?