Documentation states that when Watch app sends WCSession.default.sendMessage to the paired iOS app, iOS app wakes up in background:
Calling this method from your WatchKit extension while it is active and running wakes up the corresponding iOS app in the background and makes it reachable.
My question: will it really wake up even if was killed by user (by swiping it out)?
And will application(_:didFinishLaunchingWithOptions:) be called as a part of awakening process?
I am asking to make sure that it's sufficient to only call WCSession.default.activate() and set delegate in application(_:didFinishLaunchingWithOptions:).