How to select all cards displayed in one shot instead of one at a time to call contextual menu action

When we enable Multiple Selection in contextual menu, a new column appears made of checkboxes, so we can choose wich cards we want to apply a contexual menu action. This works correctly, but when there are a lot of cards displayed, it can take a long time to click each individual checkbox. Is there a way to automatically select all displayed rows in one action? I don’t see a “Select All” button or clicking on the column header of the column containing the checkboxes.

I have v3.1, maybe it has been added in a later version.