RxSwift v4.0.0-beta.0 Release Notes

    • ➕ Adds materialize() operator for RxBlocking's BlockingObservable. #1383
    • ➕ Adds first operator to ObservableType.
    • 🗄 Deprecates UIBindingObserver in favor of Binder. #1411
    • ➕ Adds another specialization of SharedSequence called Signal.
    • 🔨 Refactors DelegateProxy to be type safe.
    • 🔄 Changes nested SharedSequence strategy to use inner sharing strategy for result.

    Anomalies

    • Call controlTextDidChange(…) as an optional method. #1406
    • 🛠 Fixed issue with NSControl.rx.value regarding multiple observers. #1399
    • ✂ Removes useless extensions from PrimitiveSequence. #1248