Today we updated Opera developer to 29.0.1778.0. This release is mainly about bug fixes and small improvements. A few common crashes found via our automated crash logging tool have also been resolved.
One minor, visual change you might notice is to the share dialog, which now better represents the bookmarks you are sharing with others.
Thanks for your testing and continued feedback!
P.S. The eagle-eyed amongst you (cough l33t4opera cough) might notice that a few additional flags have appeared. As always, we will provide more detailed information on flag additions, once they are enabled and ready for testing.