Devices dashboard missing

[swift nymph]

I had a dashboard, which was auto generated, that showed all my devices on it. It is now empty.

Was this the result of a recent update--which I clearly did not read about?

Is there an easy way to get it back?

[torn imp]

It was replaced by new home overview in december release.
To get it back, go to settings>dashboards > create new dashboard and choose overview (legacy).