Does anyone else who updated to Maps 8.2 have this button next to My Location on the bottom right (the one that looks like a circle with a Maps marker)?

Curious how widespread this is, if it's not fake (received via tip, could be related to http://www.androidpolice.com/2014/07/18/apk-teardown-google-maps-v8-2-contains-first-signs-possible-3rd-party-plugin-support-location-picker/).
Photo
Shared publiclyView activity