AI Changelog

Improvements

Warnings: Users receive enhanced warnings for deprecated features, including string ref, defaultProps on function components, and findDOMNode, helping them transition away from legacy practices.
Performance: The key spread warning in jsx-runtime is now enabled for all users, improving error messages and encouraging best practices for key placement.
Deprecation Notices: Users are informed about the deprecation of renderToStaticNodeStream and unmountComponentAtNode, ensuring they are aware of upcoming changes.

Legacy Context: A deprecation warning for legacy context is now backported, even when Strict Mode is not enabled, guiding users towards modern practices.
ReactDOMTestUtils: Users are notified about the deprecation of ReactDOMTestUtils.renderIntoDocument, which will be removed in version 19, allowing them to adjust their code accordingly.
Refs: Users can now write to this.refs from their code, enhancing flexibility in class component instances.

Warnings: Users receive enhanced warnings for deprecated features, including string ref, defaultProps on function components, and findDOMNode, helping them transition away from legacy practices.
Performance: The key spread warning in jsx-runtime is now enabled for all users, improving error messages and encouraging best practices for key placement.
Deprecation Notices: Users are informed about the deprecation of renderToStaticNodeStream and unmountComponentAtNode, ensuring they are aware of upcoming changes.

Legacy Context: A deprecation warning for legacy context is now backported, even when Strict Mode is not enabled, guiding users towards modern practices.
ReactDOMTestUtils: Users are notified about the deprecation of ReactDOMTestUtils.renderIntoDocument, which will be removed in version 19, allowing them to adjust their code accordingly.
Refs: Users can now write to this.refs from their code, enhancing flexibility in class component instances.