We're still working on it. Phase One of the integration should be complete sometime later this month -- making CodePush deployments available in Mobile Center.
Great tutorial, but I can't see any options to access Android build menu. Also no docs, so why does it work on this tutorial? docs.mobile.azure.com/build/Android/first-build/React-Native/
+Rodrigo Pimentel - Android build is currently in beta. I can invite you to try it out if send me the email id you are using to try out the apps. You can ping us using the chat button at the bottom right at mobile.azure.com portal.