v19.3.0 version/2026.8.2
magnitudedev/magnitudeSep 9, 2026 → Sep 9, 20260 days between releases
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Analyzing what changed between v19.3.0 and version/2026.8.2. This page updates automatically — usually within a minute.
The Two Releases
v19.3.0
19.3.0 (September 9, 2026)
Sep 9, 2026· 1 month ago
React 19.3 introduces View Transitions and Fragment Refs, enabling smoother UI animations and better ref management. New browser-only rendering APIs allow for server-side rendering strategies that defer to the browser.
Full release notes