I just migrated to 2.0-rc3 from 1.5.1 and I'm experiencing a nasty problem. I'm using the NavigationBar (type="FIXED") but if I try to resize the browser window or zooming the browser window the navigation bar disappears. I'm using Chrome version 55.0.2883.95 (64-bit). I'm attaching a video to explain the issue https://youtu.be/63ukkOH1siA
ApplicationView.ui.xml.gz