Upgrading to 16.1 Jarvis…doesn’t say stable release

Hello, I just watched a few YT videos that showed how to upgrade to the latest version of Kodi but when I looked in the ES file to see what the current version is on my Firestick, it says 16.1 Jarvis. On those YT how-to videos it states to only download that version when it says “Current Stable Release”. Mine doesn’t say that. I read that Jarvis came out in April 2016 so now that is November 2016, why is it still not saying that its a stable release? I am still using Kodi 15.2 by the way on my Firestick. Any suggestions on what I need to do to upgrade to the most up to date “stable” version of Kodi?

Thanks!