Opera 63.0.3367.0 developer update
https://blogs.opera.com/desktop/2019/07/opera-63-0-3367-0-developer-update/
http://get.geo.opera.com/pub/opera-developer/63.0.3367.0/

Opera stable 62.0.3331.43
http://get.geo.opera.com/pub/opera/desktop/62.0.3331.43/