ReactNode-shaped JSX
React 19 component output and contextual DOM events typecheck as migration input.
0.7.26AUGUST 2026
REACT-SHAPED MIGRATION AND FASTER LISTS
Bring the app.
Beat the baseline.
More ordinary React-shaped TSX compiles directly, while indexed keyed-row release moves the measured 500-card search ahead of React without a client component tree.
2.88%Faster filter than React
87.29%Less gzip JavaScript
118/118Tests passing
01Migrate more.
WHAT LANDED
Migrate more.
Scan less.
Setter adapters
Controlled value adapters cross one supported component boundary without shipping callbacks.
Type-only wrappers erase
Imported static collections remain analyzable through assertions such as as const.
Fewer allocations
State reads are cached and hot expression evaluation avoids temporary arrays.
Indexed row release
Proven safe rows release bindings and conditions by state ID instead of subtree scans.
13.5 milliseconds
Twenty-one alternating runs put the matched search 2.88 percent ahead of React.
UPGRADE
Bring familiar TSX. Ship less work.
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npm install @kudzujs/core@^0.7.26