it’s time for a Opera 54 beta update. In this build we have added some missing translations in areas of the browser, especially for the News on Speed Dial feature.
Also, we have enabled the narrow sidebar by default for macOS users. Users on any system can manage other sidebar options in Settings (Preferences on Mac) > Sidebar.
Chromium was updated to version 67.0.3396.62.
You can find all changes here.