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Update changelog

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Clement Hoang
2017-11-28 13:08:31 -08:00
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content/blog/2017-11-28-fragments-in-react-v16.2.md → content/blog/2017-11-28-react-v16.2.0-fragment-support.md
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---
title: "Fragments in React v16.2"
title: "React v16.2.0: Fragment Support"
author: [clemmy]
---
@@ -124,7 +124,7 @@ Fragment syntax in JSX was inspired by prior art such as the `XMLList() <></>` c
### Keyed Fragments
Note that the `<></>` syntax does not accept attributes, including keys.
Note that the `<></>` syntax does not accept attributes, including keys.
If you need a keyed fragment, you can use `<React.Fragment />` directly. An use case for this is mapping a collection to an array of fragments -- for example, to create a description list:
@@ -287,19 +287,27 @@ Refer to the documentation for [detailed installation instructions](/docs/instal
## Changelog
#### React
### React
* Add Fragment as a named export to React. ([@clemmy](https://github.com/clemmy) in [#10783](https://github.com/facebook/react/pull/10783))
* Add `Fragment` as named export to React. ([@clemmy](https://github.com/clemmy) in [#10783](https://github.com/facebook/react/pull/10783))
* Support experimental Call/Return types in `React.Children` utilities. ([@MatteoVH](https://github.com/MatteoVH) in [#11422](https://github.com/facebook/react/pull/11422))
#### React DOM
### React DOM
* Fix regression where radio button onChange events are not fired as expected. ([@landvibe](https://github.com/landvibe) in [#11227](https://github.com/facebook/react/pull/11227))
* Fix radio buttons not getting checked when using multiple lists of radios. ([@landvibe](https://github.com/landvibe) in [#11227](https://github.com/facebook/react/pull/11227))
* Fix radio buttons not receiving the `onChange` event in some cases. ([@jquense](https://github.com/jquense) in [#11028](https://github.com/facebook/react/pull/11028))
* Fix incorrectly checked radio buttons when using multiple lists of radio buttons. ([@darth-cheney](https://github.com/darth-cheney) in [#10739](https://github.com/facebook/react/pull/10739))
### React Test Renderer
#### React Test Renderer
* Fix `setState()` callback firing too early when called from `componentWillMount`. ([@accordeiro](https://github.com/accordeiro) in [#11507](https://github.com/facebook/react/pull/11507))
* Fix setState callback getting called before component state is updated ([@accordeiro](https://github.com/accordeiro) in [#11507](https://github.com/facebook/react/pull/11507))
### React Reconciler
* Expose `react-reconciler/reflection` with utilities useful to custom renderers. ([@rivenhk](https://github.com/rivenhk) in [#11683](https://github.com/facebook/react/pull/11683))
### Internal Changes
* Many tests were rewritten against the public API. Big thanks to [everyone who contributed](https://github.com/facebook/react/issues/11299)!
## Acknowledgments