Part of the modernization of the Autodesk® Inventor® User Interface, is that some feature dialog boxes are now tabs that can be docked in the browser.
The dialog boxes will only show when the command is active, or a feature of that type is being edited. Once a box is docked, all the features that use the more modern style will show docked as well. This works with Extrude, Revolve, Sweep, Hole, and others. It is likely we'll see this approach happening more often because the key benefit is that it gives users more screen “real estate” for their model view. Below is a screen shot: