React Native v0.15.0 and v0.16.0-rc released

v0.15.0 on GitHub (npm)

Upgrade to Xcode 7: React Native uses Objective-C generics

Geolocation now works on Android (494930a)
Open sourced IntentAndroid. This lets you open the system browser, Maps and other apps (ab7b3b2)
Cookies are now persisted across network requests on Android (Product pains post, 274c5c7)

RGBA colors, i.e. rgba(255,0,0,0.5) are supported. 3c04bfc
React Native was upgraded to Babel 6.
Array.from is available as a polyfill. c473974 https://people.mozilla.org/~jorendorff/es6-draft.html#sec-array.from

Android supports custom fonts; only TTF and OTF for now. bfeaa6a
The Android ViewPager gets setPageWithoutAnimation. 50b8b00
Images within a TextView, i.e. emojis, are now supported. a0268a7
The Android performance profiler, Systrace, gets thorough documentation. d2c5045

The keyboardAppearance prop was added to iOS TextInput. Useful for displaying a dark keyboard. f407211
AsyncLocalStorage gets an in-memory cache. 397791f
TextInput supports the onSelectionChange event. 5a34a09
iOS RCTPasteboard was released. Useful for copy-to-clipboard behavior. 26cb6be

Touch events on Android now have coordinates consistent with iOS: 0c2ee5d
YellowBox enabled by default: 8ab5182
React Native now uses Babel 6 (props to tadeuzagallo for upgrading!). We've been using React Native with Babel 6 at Facebook for quite a while now. Nevertheless, please report any errors related to Babel, such as transforms for some JS features not working as expected and we'll fix them.
Decorators won't work until T2645 lands in Babel.
Exporting default class that extends a base class won't work due to Babel's T2694.
RCTSparseArray was replaced by NSDictionary. Modules using RCTSparseArray should update. fa0b45c
RCTWebViewExecutor was removed. 0764e4e