@sentry/tanstackstart-react

Important Changes

• node: Instrument cloud functions for firebase v2

  We added instrumentation for Cloud Functions for Firebase v2, enabling automatic performance tracking and error monitoring. This will be added automatically if you have enabled tracing.

• core: Instrument LangChain AI

  Instrumentation was added for LangChain AI operations. You can configure what is recorded like this:

  Sentry.init({
    integrations: [
      Sentry.langChainIntegration({
        recordInputs: true, // Record prompts/messages
        recordOutputs: true, // Record responses
      }),
    ],
  });

Other Changes

• cloudflare,vercel-edge: Add support for LangChain instrumentation

• Align sentry origin with documentation

• core: Truncate request messages in AI integrations

• nextjs: Support node runtime on proxy files

• node: Pass requestHook and responseHook option to OTel

• core: Fix wrong async types when instrumenting anthropic's stream api

• nextjs: Remove usage of chalk to avoid runtime errors

• node: Pino capture serialized err

• node: Pino child loggers

• react: Don't trim index route / when getting pathname

• react: Patch spanEnd for potentially cancelled lazy-route transactions

Internal Changes