If I have two panes (left and right) and I choose to split right from the left pane (or split left from the right pane), is there any way to use the pane that already exists in that position instead of creating a third one in the middle? This frustrates me on a daily basis
It looks like this is coming in 1.6:
It is indeed. I’ve just updated the description to explain with detail the contents of the PR, as they have evolved quite a bit since first proposed.