Upgrading react-native 0.45 to 0.46

Breaking0.45.1 → 0.46.4Breaking3Deprecated1New23Changed32Fixed32Other35

BreakingUpgrade verdict

3 breaking changes.

In plain terms

Code that read the text input size from the onChange event will no longer find that value.
The helper script used during iOS builds has moved to a new folder, so older Xcode build settings that point to the old location will fail until updated.
Putting other views inside an Image now shows a warning, since nesting is no longer supported there.
Adds the newly recommended method for RCTLinkingManager due to deprecation.

Must act 4 items need code or config changes

Adds babel-plugin-transform-class-properties ^6.18.0, metro-bundler ^0.7.4.

Drops joi.

Installs 599 packages in all (was 584).

What you must change

Breaking3

Removes the contentSize property from the TextInput.onChange event.

TextInput.onChangecontentSize

0.46.4GitHub ReleaseSummarizedView source

Moves react-native-xcode.sh from packager/ to scripts/, breaking existing Xcode build phase paths.

react-native-xcode.sh

0.46.4GitHub ReleaseSummarizedView source

Warns (yellowbox) when Image is used with nested content.

Image

0.46.4GitHub ReleaseSummarizedView source

Deprecated1

Adds the newly recommended method for RCTLinkingManager due to deprecation.

RCTLinkingManager

0.46.4GitHub ReleaseSummarizedView source