So, 1) am I still a criminal?

No, you have light skin and money.

2) Can I sue the government for false imprisonment?

No.

3) Do I get my rights back?

That depends if the government ever feels like removing them or violating them.

4) Am I owed a public apology?

No.

5) What do we do about the people who're STILL in jail for that same behavior?

The government isn't going to do shit. Have a nice day.