version/2026.2.7 v19.3.0
facebook/astryxSep 9, 2026 → Sep 9, 20260 days between releases
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Analyzing what changed between version/2026.2.7 and v19.3.0. This page updates automatically — usually within a minute.
The Two Releases
version/2026.2.7
Release 2026.2.7
Sep 9, 2026· 1 month ago
Bug fixes and security hardening including removal of unnecessary components, policy engine improvements, and multiple security backports.
Full release notesv19.3.0
19.3.0 (September 9, 2026)
Sep 9, 2026· 1 month ago
This release introduces View Transition animations, Fragment Refs, and a new `browser()` API for React DOM to handle server-side rendering boundaries, alongside performance improvements for transitions.
Full release notes