Problems with bar-chart hover labels

[mojoaxel]

I just noticed a minor issue in the bar-chart labels.
Here is an example: https://jsbin.com/bulaxix/6/edit?js,output
As you can see on this screenshot the "arrows" behave strange if it gets too crowded:

By the way: I would like to change the angel of these hover-labels. Is this possible at the moment?

[alexcjohnson]

This ugly self-crossing outline was mentioned in #3050 - and the solution I proposed there was for the labels that get pushed left to be moved down. But I guess an even more robust solution would be to set the angle at a full 90 degrees - is that the angle you had in mind? Anyway no, it's currently not possible to change this angle, but it's a good idea.

[etpinard]

, it's currently not possible to change this angle, but it's a good idea.

Related: #2170

[mojoaxel]

closing as duplicate of #3050