Fallback to Perception on iOS 17 beta builds #72
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…umers to force perception checking
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Early beta versions used the
@_markerprotocol for Observable.Changes to the protocol's memory layout in these versions disrupt dynamic casting,
e.g.
subject as? any Observable. This occurs because the Swift runtime expects a specificprotocol metadata layout for casting, and this mismatch leads to a crash.
As a result, the following check has been implemented to disable Observation on any of the
following beta OS versions:
This safeguard makes sure that
Perceptionis used in place ofObservation.P/R of #66