I recently upgraded to 4.7.1 and now Marketplace search does not work (it doesn't matter what I enter in the Search field, I get no results). 

 

As per above, this is a known issue at present. We are looking into it and will have this resolved as soon as possible

Ok thanks!

We've deployed a fix for this issue.

Yay! It works! 😃

Glad to hear it's working for you 🙂