Long namespaces are cutoff in the desktop application

[filiphr]

In the namespace filter dropdown there is a 25 character cutoff limit. The policy at our company is to prefix the namespaces with a specific prefix (which can be long). This means that the most interesting bit of the namespace name is not shown.

It would be good if there is a tooltip that will show the name of the namespace, and / or if the size of the dropdown can be increased. I think that there is enough space in desktop app for this.