PostHog/posthog-js posthog-react-native@4.59.0

on GitHub

4.59.0

Minor Changes

• #4222 0f2407b Thanks @turnipdabeets! - feat: add a default-value option to isFeatureEnabled

  isFeatureEnabled(key, { defaultValue: false }) now returns the given default when the flag has no value — flags not loaded yet, or no flag with that key — and the return type narrows to boolean. The option name is the same in posthog-js, posthog-js-lite, and posthog-react-native. Without defaultValue, behavior is unchanged: boolean | undefined. (2026-07-22)

Patch Changes

• Updated dependencies [0f2407b]:
  • @posthog/core@1.45.0
  • @posthog/types@1.398.0