React Native v0.34.0-rc.0 released

v0.34.0-rc.0 on GitHub (npm)

General

Bugfixes

Fix handling of bad utf16 passed out of JS (ccdc57d) - @cjhopman
Incremental: Fix require of performanceNow (b01feb4) - @rigdern
Fix memory leak in MessageQueue (5d748b2) - @rigdern
Fix and add tests for cssedge priority (e5aa29c) - @emilsjolander
Fix sizing of absolutely positioned nodes inside overflow:hidden parent (6897f40) - @rigdern
Add more profiling, fix existing profiling, perf fix (3940f06) - @mhorowitz
Re-enable and fix tests (13994d5) - @davidaurelio
Fix NativeAnimated event listener bug (64009b6) - @jmurzy
Fix _processAssetsRequest when url contains non-latin letter (8d013c2) - @wusuopu
Fix dimensions on orientation change (8451585) - @andreicoman11
Fix(packager): support node-haste browser and react-native replacements on Windows (4647b62) - @rozele
Fix bad type specification in animated (3ff4ee9)
Fix typo in new ModuleCache args (29febb9) - @aleclarson
Do not reset layout state if they are the same in NavigationTransitioner (dadfe40)

New features and enhancements

Add logging level for RNPM previous linking (85a2d6a) - @GantMan
Add AnimatedDiffClamp node (cd1d652) - @janicduplessis
Add pre/postunlink (e7521a1) - @geof90
Add missing KeyboardAvoidingView documentation (0a1d728) - @skv-headless
Add values to JSC heap capture visualizaion (c06c1e1) - @cwdick
Add support for extrapolation (6d978c3) - @janicduplessis
Add support for DiffClamp node (e26c135) - @janicduplessis
Check bundle file exists for release builds (ea7b2ef) - @alexanderjarvis
Allow the disabling of navigation gestures. (0cf9505) - @rmevans9
Remove legacy bridge config conversion (61b21bc) - @lexs
Remove unnecessary indirection (50b0943) - @emilsjolander
Use const where possible (25f2a26) - @emilsjolander
Further RNPM integration (0af640b) - @grabbou
Remove terrible ReadableNativeArray::getMap() hack (9a5d3ba) - @cjhopman
Use -std=c++1y for lambda capture initializers (1557325) - @cjhopman
Added way to not launch packager during CI build, as it hangs CI builds (8fd2d7d) - @BretJohnson
Improvements to the Activity API (11488d0)
High resolution timers (20c80e4)
Allow finding the rootTag of any reactTag inside UIManager (35e7a26) - @fkgozali
Attach origin of a 3rd party command (ab8c00e) - @grabbou
Even less deep copying of flags (2cd9939) - @adamjernst
Expose flexGrow, flexShrink, and flexBasis properties (899adf5) - @emilsjolander
Text component: Pass event object to onPress and onLongPress handlers (158a73b) - @rigdern
Fix polyfill for BackAndroid (150fe7c) - @fkgozali
Configure glog sink for custom jsc (7db93a3) - @bnham
_getText defaults to blank string when no default value set (61832b4) - @m3vaz
Use mergeFast in a hotspot (5d7227a) - @rigdern
Improve swipable row gestures to feel more natural (1e5d52b)
Telemetry for update bundle event (46e47aa)
Don't use the same throw for calling into JSC, and calling into native modules (1d571c5) - @mhorowitz
Change how values are captured in JSC heap snapshots (a0f55c9) - @cwdick
Update to Jest 15 (d7fdc44) - @cpojer
'silent' option for Activity events (2ea65ec)
Include CSSLayout.h consistently with other project includes (6e216d2) - @rh389
Deploy v0.32.0 (85a6f01) - @gabelevi
Introduce Batchinator (5eaef1c) - @sahrens
Enable RTL layout by default for all apps (96de161) - @fkgozali
Flow-ify and cleanup JSTimers (66ce129) - @javache
Log timer identifiers in systrace (a1f31d1) - @javache
Remove the unnecessary 'var' in runVerbose (f799fa1) - @dragonwong
Use Batchinator in WindowedListView (6fb1495) - @sahrens
Disables munging in animated to make dynamic dispatch work for private methods (3eb4bae)
Exit with error code 11 when port is taken (7398780) - @frantic
Updating Websocket readyState in case of websocketFailed event (6b42d5c) - @tepamid
Check if this._navBar has immediatelyRefresh method (7b18b2c) - @andrewgrewell
Remove 'new' keyword before Promise.race() (8cfa734) - @aleclarson

Android

Bugfixes

Fix code example: NSNumber should be marked nonnull for compatibility with Android (a02c238) - @arian
Fix timestamps on android touch events to use milliseconds, to be (79f3950) - @andreicoman11
Fix Text incorrect line height (483953d) - @andreicoman11
Fix gradle clean task (e6de198) - @rigdern
Fix race condition in EventDispatcher (fd34844) - @rigdern
Fix bug in timer clean up (06e52f8) - @rigdern
Fix TextInput contentSize (7c268b3) - @andreicoman11
Fix requestDisallowInterceptTouchEvent for nested react native views (dea6b0e) - @andreicoman11
Fix rounding resulting in choppy timing animations (40baf6a) - @foghina
Make RN background drawable respect bounds (38a14ff) - @lexs
Fixes paths to robolectric when they are downloaded from maven into buck-out (b59fde8) - @bestander
Fixes empty lines added in strings.xml by RNPM (107fc72) - @grabbou
On Android geolocationError return PositionError object. (99d742c) - @leeight

New features and enhancements

Add "npm i --save react" to Android docs (6729df3)
Add TextInput controlled selection prop on Android (3c1b69c) - @janicduplessis
Android: Add support for having borders on & components (28ba749) - @rigdern
Add onContentSizeChange prop to WebView (22de655)
Add performance tracking for rendering (16f76d4)
Add annotation processor to create static ReactModule infos (605a0a6) - @AaaChiuuu
Add separate JSBunldeLoader for assets (0c2fdf4) - @michalgr
Bring back missing android command (993cfa1) - @grabbou
Implement flex properties in java version as well (e63a7ea) - @emilsjolander
Remove all @ReactModule runtime annotation processing (2889343) - @AaaChiuuu
Don't clear queue in ProxyExecutor (b4999fc) - @lexs
Update gradle version and android gradle plugin version (6bfabee) - @felipecsl
Make Spacing.release() public (1eddd01)
Codemod away buck_flags in Libraries/FBR* (708efcf) - @adamjernst
Clean up fresco cache clearing code (d3282e3) - @foghina
Expose image cache interrogation to JS (69c8898) - @foghina
Cleanup FBReactKit BUCK paths (7430820) - @javache
Include image dimensions & url in Image's onLoad callback (bcf48e7) - @rigdern
Improve ReactRootView's onMeasure error message (00d6587)
Convert CoreModulesPackage to use @ReactModuleList (367c712) - @AaaChiuuu
Improve loading error handling on Android WebView (5ba40fe)
Improve ellipsizeMode prop (cd1a86d) - @rigdern
Listen to device orientation changes (f07ca31) - @andreicoman11
Smart textinput scroll (372d001) - @andreicoman11
Remove ReactRootView's MeasureSpec assertion (300cb03)
Evacuate part of optimized bundle logic from react code (d323856) - @michalgr
Enable developers to force Fresco to resize an image (b6735f3) - @rigdern
Allow UnpackingJSBundleLoader's client to queue action to perform after unpacking (2618ba2) - @michalgr
Rename native event timeStamp to timestamp (8aeeb4d) - @andreicoman11
Show a redbox when scripts fail to load (bbd1e45)
Brings accessibilityLabel into PickerAndroid (efd8b10) - @isnifer
Use the c.f.react.bridge.ReactMarker (e70d1db) - @AaaChiuuu
break down production startup with more markers (cc30d2f) - @AaaChiuuu
Android package name validator consistent with docs (9289e4f) - @radko93
Actually close packager websocket connection when destroying instance (588f0b8) - @foghina

iOS

Bugfixes

Fix crash in RCTJSStackFrame (ea3bb35) - @javache
Remove guard that we used in iOS 7 to avoid a JS crash (ad24bcf) - @ide
Fix setImage clownyness (3fb7669) - @javache
Fix some unsafe thread behavior (a8cf12a) - @mhorowitz
Fix images not reloading after memory warning (3efe95d) - @javache
Make bridge logger thread-safe and fix noisy in bridge core time (a31a291) - @alexeylang
Don't use ios border rendering if we use default black color (a686816) - @majak
RefreshControl Position Bug (dcdf16a) - @GantMan
Registration error event (4f89fa9) - @nevir

New features and enhancements

Add TextInput controlled selection prop on iOS (f0a3c56) - @janicduplessis
Send down image source to RCTImageView onLoad callback on iOS (84f68c3) - @javache
Rename RCTImageView source to imageSources (bfa01f0) - @javache
Remove deprecated RCTImageSource method (a718f14) - @javache
Allow <Modal /> to be configured with a custom presentation/dismissal block (d8b2bab) - @mmmulani
Ios: complete iOS vibration pattern supports (js) (2cfe774) - @zxcpoiu
Support RCTNetworking#clearCookies on iOS (63931b1) - @nevir
Avoid sending out multiple requests for the same image (86fbf23) - @javache
Avoid reloading images that are already the source size (6f7898e) - @javache
Verify exported modules only once to support dynamic context in DEBUG-mode (101190f) - @kasper
Display React Native Modals with transparent background (029f568) - @mmmulani
Expose overflow prop to layout engine (4178d21) - @rigdern
Clean up NSClassFromString in Libraries/ (8a8ac77) - @swolchok
Modulo node (82dba51) - @ryangomba
Only initialize FrescoModule once (c0de1a7) - @oprisnik
Support bundle argument for image loading (46b54fd) - @javache
Update React Native minimum OS version to iOS8 (07553d0) - @javache
Use NSURLComponents.queryItems instead of parsing query strings (6abacc8) - @javache
Remove -RCTJSExecutor errorForJSError: - @indragiek
Support sync method calls in the objc bridge (dda3c5f) - @javache
Remove last arg from RCTProfileEnd, make macro's function-like (1a7c231) - @javache
For file uploads, don't stomp on developer's Content-Type header (9304df3) - @rigdern
ActionSheetIOS - Pass URL, not file contents to UIActivityViewController for file URLs. (4f004fa) - @sheparddw
Improve (RCTJSErrorFromCodeMessageAndNSError) (d31756b)
CLI run-ios on device (48ab5eb) - @LearningDave
NavigatorIOS System Icon Support (9e6e573) - @jacobp100
Allow <Modal /> to be presented in different orientations (de3457f) - @mmmulani
Revert "Remove RCTLog from prod builds" (4b86889) - @javache
Enable versionning in xcode project (ad0c8e6) - @callmephilip
Scope RCTReloadNotification to one bridge (afde9da) - @terribleben
Start measuring RCTPLBridgeStartup and RCTPLTTI early (532751f) - @alexeylang
Guard against possible race conditions in RCTAllocationTests (f1c158e) - @frantic
Allow PhotoKit to download photos from iCloud (b0c13eb) - @ronaldheft