[Qt-creator] Why QtC does not use QDockWidget for most tool-panel

[Prav]

QDockWidget was improved as it comes from this post
https://woboq.com/blog/qdockwidget-changes-in-56.html

Can  QtC move all its panel to use QDockWidget or there are some isues with this?

Currently there is no way to use QtC better if you have multiple monitors.

Moreover things which were attahed to the left can not be ataged to the right. Which is so annoying ...
because having only one colum is totally not enogth to see content of
"Outline", "Open Docs" and "Prohect" pannels which needs all the time.