RxJava 1.0.16 发布，此版本主要改进如下： Pull 3169 Merge can now operate in horizontally unbounded mode Pull 3286 Implements BlockingSingle Pull 3433 Add Single.defer() Pull 3468 Fix other places that may swallow OnErrorFailedException Pull 3485 fix scan() not accepting a null initial value Pull 3488 Replace all instances of AtomicFieldUpdater with direct Atomic instances Pull 3493 fix for zip(Obs>) backpressure problem Pull 3510 eager concatMap to choose safe or unsafe queue based on platform Pull 3512 fix SafeSubscriber documentation regarding unsubscribe 下载：https://github.com/ReactiveX/RxJava/archive/v1.0.16.zip .Net响应式编程框架Rx的Java版本开源实现，是一种JVM语言，有Groovy, Clojure, Scala and JRuby版本的实现。 RxJava 1.0.16 发布，现已提供下载下载地址
