This release is meant for use with Xcode 7.3.x and Swift 2.2.x. See v4.0.1 for Swift 2.1 support.
- [improved] Optimized memory usage of
Signal.skipRepeats/SignalProducer.skipRepeats(#2718, thanks @trifonov-ivan and @NachoSoto for the review!) - [fixed] Added workaround for Swift 2.2.0 compiler bug (#2751, thanks @jckarter for reporting and suggesting the workaround!)