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18 posts tagged with "release"

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React Native 0.74 - Yoga 3.0, Bridgeless New Architecture, and more

· 12 min read
Hur Ali
Hur Ali
Software Engineer at Callstack
Alan Hughes
Alan Hughes
Software Engineer at Expo
Alfonso Curbelo
Alfonso Curbelo
Software Engineer at Coinbase
Alex Hunt
Alex Hunt
Software Engineer at Meta
Nicola Corti
Nicola Corti
Software Engineer at Meta

Today we're releasing React Native 0.74! This release adds Yoga 3.0, Bridgeless by default under the New Architecture, batched onLayout updates (New Architecture), and Yarn 3 as the default package manager for new projects.

We are also removing deprecated APIs, with the removal of PropTypes and breaking changes to PushNotificationIOS. On Android, SDK 23 (Android 6.0) is now the minimum supported version.

Highlights

Breaking Changes

React Native 0.73 - Debugging Improvements, Stable Symlink Support, and more

· 10 min read
Marek Fořt
Marek Fořt
Software Engineer at Shopify
Thibault Malbranche
Thibault Malbranche
Lead Mobile Engineer at Brigad
Hur Ali
Hur Ali
Software Engineer at Callstack
Luna Wei
Luna Wei
Software Engineer at Meta
Alex Hunt
Alex Hunt
Software Engineer at Meta

Today we're releasing React Native 0.73! This release adds improvements to debugging with Hermes, stable symlink support, Android 14 support, and new experimental features. We are also deprecating legacy debugging features, and are releasing the next pillar of the New Architecture: Bridgeless Mode!

Highlights

Breaking Changes

React Native 0.72 - Symlink Support, Better Errors, and more

· 6 min read
Lorenzo Sciandra
Lorenzo Sciandra
Senior Software Engineer at Microsoft
Marek Fořt
Marek Fořt
Software Engineer at Shopify
Riccardo Cipolleschi
Riccardo Cipolleschi
Software Engineer at Meta
Luna Wei
Luna Wei
Software Engineer at Meta

Today we’re releasing 0.72!

This release adds highly requested features for Metro, better error handling, and other developer experience improvements. So much of this work was prioritized from your feedback on the 2022 community survey -- thank you to all those that participated!

Highlights

Breaking Changes

React Native 0.71: TypeScript by Default, Flexbox Gap, and more...

· 11 min read
Matt Carroll
Matt Carroll
Developer Advocate at Meta
Nick Gerleman
Nick Gerleman
Software Engineer at Meta
Nicola Corti
Nicola Corti
Software Engineer at Meta
Lorenzo Sciandra
Lorenzo Sciandra
Senior Software Engineer at Microsoft

Today we’re releasing React Native version 0.71! This is a feature-packed release including:

In this post we’ll cover some of the highlights of 0.71.

Announcing React Native 0.70

· 5 min read
Dmytro Rykun
Dmytro Rykun
Software Engineer at Meta
Thibault Malbranche
Thibault Malbranche
Lead Mobile Engineer at Brigad
Nicola Corti
Nicola Corti
Software Engineer at Meta
Lorenzo Sciandra
Lorenzo Sciandra
Senior Software Engineer at Microsoft

We are excited to release a new version of React Native, 0.70.0. This version comes with several improvements like a new unified configuration for Codegen, Hermes as default engine, and full CMake support for Android builds along with a refresh of the documentation for the New Architecture. Read on to learn more!

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Hermes as the Default

· 5 min read
Michael Leon
Michael Leon
Software Engineer at Meta

Last October, we announced that we had started work towards making Hermes the default engine for all React Native apps.

Hermes has provided a lot of value to React Native inside of Meta, and we believe the open-source community will benefit as well. Hermes is designed for resource constrained devices and optimizes for start up, app size, and memory consumption. One key difference between Hermes and other JS engines is its ability to compile JavaScript source code to bytecode ahead of time. This precompiled bytecode is bundled inside the binary, and saves the interpreter from having to perform this expensive step during app startup.

Since the announcement, a lot of work has gone into making Hermes better, and today, we are excited to share that React Native 0.70 will ship with Hermes as the default engine. This means that all new projects starting on v0.70 will have Hermes enabled by default. With the rollout coming up in July, we want to work closely with the community and make sure the transition is smooth and brings value to all users. This blogpost will go over what you can expect from the change, performance benchmarks, new features, and more. Note that you don’t need to wait for React Native 0.70 to start using Hermes - you can follow these instructions to enable Hermes on your existing React Native app.

Note that while Hermes will be enabled by default in new React Native projects, support for other engines will continue.