For some reason my iOS app (written in Swift 3) "documents and data" size continually gets larger and larger every time I run it.
I've noticed that every time I "reload data" the documents and data size increases by ~5mb, however my "reload data" process does not involve core data at all, and consists of calling a few REST APIs (through URLSession.shared.dataTask(with: baseURL)) followed by storing the parsed JSON response values in a collection within a single object.
Each time new data comes in, I simply overwrite the data that was previously in the collection, I do not write anything to a file, I do not interact with core data at all.
Any ideas on what could possibly be the source of the issue? Or what can cause "documents and data" to increase in size aside from core data?