Earlier this month, we reported an issue with both Chrome Beta and Dev on Nougat. Despite both apps being installed on your phone, they didn’t show up in the list of My apps & games in the Play Store, which meant that they were never automatically updated and you had to manually search for them, open their listing, and then see if an update was available or not to download it.
[Fixed] Chrome Beta and Dev are now properly showing up and updating in My Apps on the Play Store on Nougat was written by the awesome team at Android Police.