Inform 7 build 6M62 release date?

The Inform 7 download page says the release date for build 6M62 was Dec. 24, 2015.

The change log says “Inform build 6M62 (14 December 2015).”

I’m assuming Dec. 24 is the actual release date and Dec. 14 is just when the change log was written, or something like that, but if I’m mistaken, I would appreciate someone letting me know so I can put the correct date on the wiki page.