What is the status of the prisoners? Act 5

In Act V, Ariel has apprehended the prisoners and they are awaiting Prospero's judgement. Prospero makes up his mind against revenge, and makes a speech that signifies his renunciation of magic; the accused and the other nobles enter the magic circle that Prospero has made, and stand there, enchanted, while he speaks. Prospero charges Alonso with throwing Prospero and his daughter out of Italy, and Antonio and Sebastian with being part of this crime. Prospero announces Ariel's freedom after Ariel sees the party back to Naples, and Ariel sings a song out of joy. Alonso and Prospero are reconciled after Alonso declares his remorse and repents his wrongs to Prospero and Miranda, and Prospero finally wins back his dukedom from Antonio. Prospero, perhaps unwillingly, also says that he forgives Antonio and Sebastian, though he calls them "wicked" and expresses his reservations about letting them off the hook.