All the main plot points are true (Ben dying, Rey killing Sidious, Rey is a Palpatine) and we already know all important plot details

Only some plot points are true and some aren't (Ben dying, Rey killing Sidious, Rey is a Palpatine)

All plot points in the leaks are true but there's definitely something (Anakin, Dark Rey) important that isn't in the leaks

Only some plot points in the leaks are true and there's definitely something (Anakin, Dark Rey) important that isn't in the leaks