React / update detail

v16.1.1

Official React changelog summary with source attribution, release tags, and community reactions.

Track this React release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.

React·9 years ago · Nov 13, 2017, 04:15 PMFixMay break your integrationAI-assisted summary

Summary

Added support for string values in the capture attribute and prevented emitting autoFocus={false} on the server, while removing a freeze on the ReactDOMServer public API.
Improved warning for undefined component types and updated the hydration API for better Flow typing, which may affect existing hydration implementations.
General minor bugfixes and type improvements across React DOM and Reconciler.

featurebreakingbugfixminorsource healthy

Official source Last checked 8 hours ago

official source

Verify the original release note

Every summary should remain traceable to the original changelog or release source.

AI-assisted summarysource healthyLast checked 8 hours ago

related updates

React·1 month agoFix

Summary

Fixed missing FormData entries in Server Actions for React Server Components.