I'm having this warning coming up when using reactotron on React Native but I'm not quiet sure if is because of it.

Grab the latest reactotron app. Does it go away?
This is a new warning they added in React Native on Android. We got caught by it because the websocket library we're using (socket.io) is using long running timers. =)
Great. Thanks @skellock I was using the reactotron desktop version 1.10.0 (old). But it seems that homebrew never let me know that there was an update running brew update/upgrade I had to run brew reinstalll reactotron.

Great! I'm not having any more the warning. Thanks again 馃槃
Sweet!
Please guys update the link in the documentation, as it is still pointing at the old app which still have the issue (at least the macOs version).
https://github.com/infinitered/reactotron/blob/master/docs/installing.md