Split layout in Google's default keyboard? According to this Droid Life post from Jun 1st 2015, Android M introduced the split layout to the default keyboard by Google.

I have a Moto G3 with Android v6.0 and the "Enable split keyboard" option shown below, is not available.



Was this feature ever added? Perhaps in an update to v6.0 I might not have yet?
This applies to tablets running Android M only at this time, as on my Nexus 6 running Android M the option does not appear.

Thanks to @Firelord for this Android Police link and information:


  "Here's the thing, though: you won't find this option on phones."