So after the update which has revamped the UI quite a bit, the CMD+L shortcut to put the search box into focus and type queries is broken.
Steps to reproduce:
1. Go to any playlist or page that isn't the search/browse pane
2. Press CMD+L
Expected behaviour: the cursor is on the search box allowing you to type text into it.
Actual behaviour: the text box is momentarily brought into focus but loses focus (i.e. cursor no longer on the search text box) when the "Browse all" page is loaded.