This needs to be stickied somewhere:
There is never anything new in "point release" that is year.week.X.Y - if it's only X and/or Y that changes there's never anything new. They are bug fixes or tweaks to features that were released in one of the "week" releases.
Also, Tesla has almost always releases on 4-week cycles. 2022.4.x, 2022.8.x, up to 48, then it starts over the next year. The build you get at delivery is likely on some version that does NOT follow this, but as soon as you get your first update, you will be on this cycle.
But for point releases, no need to scramble to figure out what's new (nothing user facing) or be "FIRST!!11!" or whatever because there's nothing new. It might be new to you if you were on the previous week, but if the week's been out already, everyone knows what's in it.
This does not apply to FSD Beta however, which is a whole separate thing.