Bump @opentelemetry/core and posthog-js

[dependabot]

Removes @opentelemetry/core. It's no longer used after updating ancestor dependency posthog-js. These dependencies need to be updated together.

Removes @opentelemetry/core

Updates posthog-js from 1.356.1 to 1.388.1

Release notes

Sourced from posthog-js's releases.

posthog-js@1.388.1

1.388.1

Patch Changes

• #3851 5c453cd Thanks @​marandaneto! - Apply CSP nonce preparation hooks to style and script elements appended by site apps. (2026-06-17)

posthog-js@1.388.0

1.388.0

Minor Changes

• #3863 b6bc9be Thanks @​marandaneto! - Add autocapture-only CSS selector opt-outs for web interactions. (2026-06-17)

Patch Changes

• Updated dependencies [b6bc9be]:
  • @​posthog/types@​1.388.0

posthog-js@1.387.0

1.387.0

Minor Changes

• #3709 c6c163a Thanks @​posthog! - Add unsetPersonProperties() to remove person properties, the counterpart to setPersonProperties(). Previously the only way to unset a person property was to hand-pass a $unset array inside a capture() call. (2026-06-16)

Patch Changes

• #3756 b3ec845 Thanks @​archievi! - Drop the event and log a warning when a before_send hook removes the token property, instead of silently sending an event that ingest rejects with a 401. (2026-06-16)

• #3860 c9c7df1 Thanks @​marandaneto! - Add $unset to capture options and pass it through in browser capture payloads. (2026-06-16)

• #3855 fadaa4f Thanks @​haacked! - Stop sending the ip query parameter on feature flag requests. The flags endpoint ignores it, and some ad blockers match /flags…ip= to block flag evaluation on any domain. Dropping it from flag requests avoids the block with no functional change. Event and session recording requests are unchanged. (2026-06-16)

• #3830 0d837f5 Thanks @​dustinbyrne! - Avoid reloading exception and dead-click autocapture external scripts when they are already present. (2026-06-16)

• #3853 f95a0ec Thanks @​TueHaulund! - Capture native Fullscreen API transitions in session replay. Entering native fullscreen (element.requestFullscreen()) is rendered by the browser via the UA :fullscreen pseudo-class with no DOM mutation, so the recorder previously captured nothing and replays showed the element at its pre-fullscreen size with drifted click coordinates. The recorder now emits a reserved custom event on fullscreenchange (standard plus webkit/moz/MS prefixes), and the replayer re-applies fullscreen layout to the element on playback (including when scrubbing into a fullscreen region) via a reserved rr_fullscreen attribute, consistent with rrweb's existing rr_* attribute namespace.

  Known limitation: fullscreen of an element inside a same-origin iframe is recorded against the <iframe> element rather than the inner element, so replay pins the iframe. (2026-06-16)

• Updated dependencies [b3ec845, c9c7df1, c6c163a]:

  • @​posthog/core@​1.33.0
  • @​posthog/types@​1.387.0

... (truncated)

Commits

• 21d62a3 chore: update versions and lockfile [version bump]
• 5c453cd fix(browser): apply CSP nonce hooks to site apps (#3851)
• 78f3c5f chore: update versions and lockfile [version bump]
• b6bc9be feat: add autocapture css selector ignorelist (#3863)
• f495510 chore: update versions and lockfile [version bump]
• bd07ec4 feat(flags): add disableRemoteFeatureFlags option and runtime updateFlags (#3...
• 9334420 test(logs): golden tests pinning current console-capture wire output (#3866)
• f13226a chore: add AI contribution policy (#3852)
• 4ff3bb3 chore: update versions and lockfile [version bump]
• a0553b3 feat(node): add person property helpers (#3845)
• Additional commits viewable in compare view

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