@sentry/react 10.39.0-alpha.0

on Node.js Yarn

This preview release includes updates to our Span Streaming PoC implementation. Use at your own risk.

New:

• Browser: SDKs now also use a span buffer, flushing periodically, on span amount limit and on segment span end
• Browser: It's now enough to only register spanStreamingIntegration in Sentry.init.() to opt into span streaming
• Browser: sentry.replay_id attribute is attached to spans started during an active replay
• Browser: sentry.profiler_id attribute is attached to spans started while the continuous profiler is running
• Browser: Web vital spans are sent as v2 spans
• Browser: spanStreamingIntegration is now exported from CDN bundles supporting tracing

Known issues:

• Missing data from various integrations and framework SDKs
• ignoreSpans is not yet applied

Untested:

• Meta frameworks or framework SDKs building on top of @sentry/browser or @sentry/node. Likely, data is missing, noisy spans are not filtered, etc.

Usage (At your own risk)

Browser

Sentry.init({
  dsn: '...',
  integrations: [
    Sentry.browserTracingIntegration(),
    Sentry.spanStreamingIntegration(),
  ]
})

Server (Node)

Sentry.init({
  dsn: '...',
  traceLifecycle: 'stream',
})

Bundle size 📦