releases.shpreview

__preview_flags_v2 config option deprecated

posthog-js@1.383.3

1 enhancementThis release1 enhancementImprovements to existing featuresAI-tallied from the release notes

1.383.3

Patch Changes

  • #3776 783ba46 Thanks @marandaneto! - Deprecate the no-op __preview_flags_v2 browser SDK config option. The SDK already uses the /flags/?v=2 endpoint by default. (2026-06-09)
  • Updated dependencies [783ba46]:
    • @posthog/types@1.383.3
    • @posthog/core@1.30.14

Fetched June 9, 2026