It should be possible to set the start of transition at any point in timeline, not just in the beginning of a slide.
Steps to reproduce the issue:
1. Run Dynamic Keyframe.zip test project.
2. Click the rectangle
It should wait 2 seconds before starting the transition animation to the desired slide, since the first dynamic keyframe is located at 2.0 seconds
It starts the transition immediately, which is not the way it was working before in Qt3DS 2.0 or 1.1.