npm / react-ga4
react-ga4
What changed in react-ga4 2, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-27.
3 breaking1 behavior and defaults
See which of these apply to your code, ranked, in your agent:
npx @unstale/cli initreact-ga4 24 changes
Breaking changes 3
The deprecated legacyDimensionMetric API was removed.
The deprecated outboundLink API was removed.
The deprecated pageview API was removed.
Behavior and default changes 1
Page views are sent as the gtag default.