Do you find that option on googleplay?
I tried finding but miss it completely (if its even there)
I saw that we can specify the min sdk version. (14 being for Android 4.0+)
And intel xdk was defaulting to 10, which is gingerbread (2.3)
Just made that change and yet to test.
By default I see the UI sets version to 4.2 (this is not min version, this is the target version)
While min is specified in a bracket next to it as 2.3.
Please let me know if you know where to set that in Googleplay and I will share on this thread if moving the sdk version worked (as I said, pending test).