A new version (0.83) of Hindsight is now available. Chrome changed how it saves download records as of version 26; the download url is now in a separate table (downloads_url_chains) and a few new columns were added to downloads (including danger_type and interrupt_reason). The Bookmarks file also changed slightly and I had to make a small modification to account for it.
I know it's been a long time since Hindsight has been updated. I started a new job this year and spent a lot of cycles getting up to speed. I hope to start adding new functionality and plugins to Hindsight again soon. As always, any comments / suggestions / feature requests / bugs are welcome.