···11+---
22+'@urql/core': minor
33+---
44+55+Add consistent "single-source behavior" which makes the `Client` more forgiving when duplicate
66+sources are used, which previously made it difficult to use the same operation across an app
77+together with `cache-and-network`; This was a rare use-case, and it isn't recommended to overfetch
88+data across an app, however, the new `Client` implementation of shared sources ensures that when an
99+operation is active that the `Client` distributes the last known result for the active operation to
1010+any new usages of it (which is called “replaying stale results”)
1111+1212+See: [#1515](https://github.com/FormidableLabs/urql/pull/1515)
1313+