From the article:

> Google will have to distribute rival third-party app stores *within* Google Play

Right now you have to side-load 3rd party apps.

Also Google must:

> * Stop requiring Google Play Billing for apps distributed on the Google Play Store

> * Let Android developers tell users about other ways to pay from within the Play Store

> * Let Android developers link to ways to download their apps outside of the Play Store

> * Let Android developers set their own prices for apps irrespective of Play Billing