Just FYI, someone has supposedly created a fake Bandcamp page selling the Japanese Edition as a digital download. I would imagine that spectral analysis of the purchased album would reveal the bonus tracks to be transcodes, so it might be worth waiting until someone gets their hands on the actual Japanese CD and makes a proper FLAC rip.
The only album the page is selling is the Japanese version of the album, with two additional listings for a signed copy and a copy of the UO variant – both of which have sold out. No mention of it on her socials either. Plus she has an official page already linked to her Canadian label (which is only selling digital downloads of Tug of War, which makes sense from a rights perspective). If it was legitimate, I think she'd probably be selling the standard 24 track release and older albums instead of a regional variant of her latest record. People create fake Bandcamp pages for other artists all the time (that eventually get taken down), so it wouldn't surprise me if this is the case. Maybe someone purchased a Japanese CD, ripped it, and uploaded it in perfect 16 bit FLAC to this page, but I'm not wanting to pay money to find out.
CDRip can be found here https://sharemania.us/threads/carly-rae-jepsen-day-and-night-japan-edition-cd-16bit-44-1khz.311162/