"heartbeatInterval" not availble in browser tracing integration

[rodolfoBee]

Is there an existing issue for this?

• I have checked for existing issues https://github.com/getsentry/sentry-javascript/issues
• I have reviewed the documentation https://docs.sentry.io/
• I am using the latest SDK release https://github.com/getsentry/sentry-javascript/releases

How do you use Sentry?

Sentry Saas (sentry.io)

Which SDK are you using?

@sentry/browser

SDK Version

8.47.0

Framework Version

No response

Link to Sentry event

No response

Reproduction Example/SDK Setup

NA

Steps to Reproduce

Follow the steps on this page to set heartbeatInterval in the browser tracing or react-router integrations

Expected Result

The option exists in the SDK.

Actual Result

The option is not defined in the SDK code: https://github.com/getsentry/sentry-javascript/blob/develop/packages/browser/src/tracing/browserTracingIntegration.ts

searching the repository for this option also does not return any results (other than a commented test).

[mydea]

The heartbeatInterval option was removed in v8, we apparently forgot to update the docs accordingly.

There are:

• idleTimeout
• finalTimeout
• childSpanTimeout

instead today. I'll update the docs for this!

[rk-1203]

@mydea Going forward is childSpanTimeout the direct replacement for heartbeatInterval? Or if not, how should the consumer app change their logic to consider this removal of heartbeatInterval parameter?