Probably not but this board allows for wishful thinking. 8)
The reason is that with its own engine it has gotten hard to keep up with changes happening on the web which has gotten very much focused on serving for Webkit variations. It will make Opera more compatible.
It has long term users anxiously awaiting what the new Opera is going to be like. If it will continue to be the complete Swiss army knife browser it has always been. The few signal we did get indicate Opera is planning on staying bringing innovative features as is has in the past.
It looks like Opera plans on staying the innovator it has always been:
There are a few tweets from Opera employees that also indicate this.