It is the latest version (12.04.14). The Google Play Store 5.1.11 improves the design material design of the previous version. We have a new larger side menu plus a new section "My Account", where in addition to controlling the payment methods will see a list of applications and devices purchased is incorporated. The version 5.1.11 of Google Play is focused on shaping the design material design and add more control over our payments Android.
It is always best to wait until your device is automatically updated, but this will never happen or if you just want to access the latest version of Google Play store easily and quickly, we leave the links and some mirrors of the updated Google Play.
Google Play Store 5.1.11 APK (9.7 MB)
Google Play Store 5.1.11 APK (APKmirror)