Suryaprakash Shanmugam

Making this PR Draft, and can be merged only after all the functionally significant changes are reviewed and merged onto the release branch.

Closing as the changes are much behind and it's difficult to resolve conflicts; will take up this reformatting exercise later once the functional changes with TFFE are over.

Thanks for the comments @skottmckay. I will address them. Meanwhile, a question. Is there an easy way to check if a given model is QDQ and only apply this transformation...

> > Thanks for the comments @skottmckay. I will address them. Meanwhile, a question. Is there an easy way to check if a given model is QDQ and only apply...

> Please add comments to the code explaining why it is necessary to sort the values. Without context it seems like an unnecessary thing to do, and if I saw...