There have been changes in our thinking, in algorithm implementation, in terminology and in other areas since this paper was written, rendering part of this paper obsolete.
Given that this white paper is often suggested to be “the HTM reference”, I think it would be useful to have a list of the parts of this document (pages, paragraphs, ideas, etc.) that contain obsolete information (with respect to the current HTM theory). I suppose that a large amount of the info contained in this white paper is still valid and useful and will continue to be. But readers also need to know which information is now obselete.
Feel free to comment below or to edit this post to add such a list.