Feature Request - Site control like other chromium based browsers
Since Opera Next / Developers are using Chromium code base. I would like to see a site control like other chromium based browsers are providing when you click on the "site or page information" button on address bar. You can control images, scripts, pop-ups etc. per site basis. You also get detailed connection information of the current connection.
Opera Developer on the other hand does not give you any control. It only displays "details" button which only provide information on if the connection is secure or not.
When other Chromium based browsers can provide such information then I think Opera Next/Developer too must provide such information.
Part of this can be configured using extension (Site preferences), but per-site configuration should IMO be realized in browser core, not using extensions.