I was wondering if there is currently an effort to implement data access along streamlines in yt 3.x. The streamline documentation (http://yt-project.org/doc/visualizing/streamlines.html) indicates that this functionality is not yet available in 3.x, but seems to imply that it was available in previous versions (possibly 2.x?).

If no one else is working on this currently, I would be interested in contributing to this feature. However, I am relatively new to the yt codebase and don’t know what level of expertise would be needed. Any comments/feedback would be appreciated.