I think not, this is from the transition guide:Your extension now stores files and data on Apple Watch. Any data that is not part of your Watch app or WatchKit extension bundle must be fetched the network or from the companion iOS app running on the user’s iPhone. You cannot rely on a shared group container to exchange files with your iOS app. Fetching files involves transferring them wirelessly to Apple Watch.This is a little troublesome for those of us currently using Core Data in a shared group. Is there any stremlined way to keep a core database in sync across the parent app and extension?
Topic:
App & System Services
SubTopic:
General
Tags: