This is not just another list of new collections in the Historical Record Collections, this is new news. Here is the explanation from the following FamilySearch Blog:
McBride, Lisa. “News Flash! Digitized Microfilm: From the Drawer to Your Computer.” FamilySearch Blog. Accessed November 6, 2015. https://familysearch.org/blog/en/news-flash-digitized-microfilm-drawer-computer/.
I have written a blog explaining the new change in way records are accessed on FamilySearch.org on my other blog. Here is the link http://rejoiceandbeexceedingglad.blogspot.com/2015/11/big-news-digitized-microfilm-records.html