React
setState
callbacks are now executed in the scope of your component.click
events now work on Mobile Safari.- Prevent a potential error in event handling if
Object.prototype
is extended. - Don't set DOM attributes to the string
"undefined"
on update when previously defined. - Improved support for
<iframe>
attributes. - Added checksums to detect and correct cases where server-side rendering markup mismatches what React expects client-side.
JSXTransformer
- Improved environment detection so it can be run in a non-browser environment.