Comment by dd8601fn

It did both. I didn’t get offered 26.7 until noon. I did it. Then it offered 27. I did it. But instead it showed that it was updating to… 26.7.

Except when it was complete it actually had done 27.

Lots and lots of Reddit posts with the same bug. It’s not just you… Apple botched the meta that shows during the 27 upgrade.

Good news is the upgrade worked fine.