As of this week, the "Recent updates macro" has stopped working; it no longer displays any content.
I’ve determined that the issue seems to be related to the number of spaces.
Until recently, four spaces were configured, and content from all four was displayed.
Now, it simply shows "No updates yet."

If I remove three of the four spaces—it doesn't matter which ones—the preview displays content again; essentially, it only works when a single space is configured.

Since it used to work and the system allows multiple spaces to be selected, I assume there is a bug in the macro or an underlying service.
Are you aware of any reports regarding this?
There is no relevant entry on the Atlassian status page.
Please let me know your thoughts.