Is there any news on this?
We have a cache job, which takes some time to return based on the size of the cache, and anything over a minute causes my iOS background NSURLSession to fire didSendBodyData delegate method AGAIN AND AGAIN to which shortly after the server receives a new request to cache.
Kind of stuffed. Also can't find how to track the bug mentioned on here.
But I am simply using an iPhone and simple restful api. No watchOS or anything.