Found the answer to my question is Yes - we are in the middle of a transition, and that I needed to re-configure my fastai symbolic link to point to …/…/old/fastai
Are we in-between major changes and can no longer use the fastai repo to run the ML notebooks against? I just did a git pull, now I cannot anymore run the ML lesson 1 notebook because structured.py has disappeared. I notice that its located in github under fastai/old/fastai - so it looks like its on its way out and the notebook hasn’t been updated to reflect a new approach… Should I reset to the files from the old/fastai or hang tight for an updated notebook?