Ardour 3.2 has been released featuring the videotimeline and a lot of other things that I've been working on on the past years, months and weeks!
I count myself lucky that after all that work, I don't need to write the announcement by myself. Let the buzz begin.
Many thanks to everyone who contributed, provided feedback and support. In particular Chris Goddard, Thomas Vecchione and Paul Davis. Not to mention the projects on who made this possible in the first place – most notably ffmpeg.