Important Changes

• feat(browser): Add afterStartPageloadSpan hook to improve spanId assignment on web vital spans (#16893)

This PR adds a new afterStartPageloadSpan lifecycle hook to more robustly assign the correct pageload span ID to web vital spans, replacing the previous unreliable "wait for a tick" approach with a direct callback that fires when the pageload span becomes available.

• feat(nextjs): Client-side parameterized routes (#16934)

This PR implements client-side parameterized routes for Next.js by leveraging an injected manifest within the existing app-router instrumentation to automatically parameterize all client-side transactions (e.g. users/123 and users/456 now become become users/:id).

• feat(node): Drop 401-404 and 3xx status code spans by default (#16972)

This PR changes the default behavior in the Node SDK to drop HTTP spans with 401-404 and 3xx status codes by default to reduce noise in tracing data.

Other Changes

• feat(core): Prepend vercel ai attributes with vercel.ai.X (#16908)
• feat(nextjs): Add disableSentryWebpackConfig flag (#17013)
• feat(nextjs): Build app manifest (#16851)
• feat(nextjs): Inject manifest into client for turbopack builds (#16902)
• feat(nextjs): Inject manifest into client for webpack builds (#16857)
• feat(node-native): Add option to disable event loop blocked detection (#16919)
• feat(react-router): Ensure http.server route handling is consistent (#16986)
• fix(core): Avoid prolonging idle span when starting standalone span (#16928)
• fix(core): Remove side-effect from tracing/errors.ts (#16888)
• fix(core): Wrap beforeSendLog in consoleSandbox (#16968)
• fix(node-core): Apply correct SDK metadata (#17014)
• fix(react-router): Ensure that all browser spans have source=route (#16984)

Work in this release was contributed by @janpapenbrock. Thank you for your contribution!

Bundle size 📦

Contributors

• @janpapenbrock

Important Changes

• chore: Add craft entry for @sentry/node-native (#16907)

This release publishes the @sentry/node-native SDK.

Other Changes

• feat(core): Introduce debug to replace logger (#16906)
• fix(browser): Guard nextHopProtocol when adding resource spans (#16900)

Bundle size 📦

Important Changes

• feat(nuxt): Parametrize SSR routes (#16843)

  When requesting dynamic or catch-all routes in Nuxt, those will now be shown as parameterized routes in Sentry.
  For example, /users/123 will be shown as /users/:userId() in Sentry. This will make it easier to identify patterns and make grouping easier.

Other Changes

• feat(astro): Deprecate passing runtime config to astro integration (#16839)
• feat(browser): Add beforeStartNavigationSpan lifecycle hook (#16863)
• feat(browser): Detect redirects when emitting navigation spans (#16324)
• feat(cloudflare): Add option to opt out of capturing errors in wrapRequestHandler (#16852)
• feat(feedback): Return the eventId into the onSubmitSuccess callback (#16835)
• feat(vercel-edge): Do not vendor in all OpenTelemetry dependencies (#16841)
• fix(browser): Ensure standalone CLS and LCP spans have traceId of pageload span (#16864)
• fix(nextjs): Use value injection loader on instrumentation-client.ts|js (#16855)
• fix(sveltekit): Avoid capturing redirect() calls as errors in Cloudflare (#16853)
• docs(nextjs): Update deleteSourcemapsAfterUpload jsdoc default value (#16867)

Work in this release was contributed by @zachkirsch. Thank you for your contribution!

Bundle size 📦

Contributors

• @zachkirsch

Important Changes

• feat(node-core): Add node-core SDK (#16745)

This release adds a new SDK @sentry/node-core which ships without any OpenTelemetry instrumententation out of the box. All OpenTelemetry dependencies are peer dependencies and OpenTelemetry has to be set up manually.

Use @sentry/node-core when:

• You already have OpenTelemetry set up
• You need custom OpenTelemetry configuration
• You want minimal dependencies
• You need fine-grained control over instrumentation

Use @sentry/node when:

• You want an automatic setup
• You're new to OpenTelemetry
• You want sensible defaults
• You prefer convenience over control

• feat(node): Deprecate ANR integration (#16832)

The ANR integration has been deprecated and will be removed in future versions. Use eventLoopBlockIntegration from @sentry/node-native instead.

• feat(replay): Add _experiments.ignoreMutations option (#16816)

This replay option allows to configure a selector list of elements to not capture mutations for.

Sentry.replayIntegration({
 _experiments: {
 ignoreMutations: ['.dragging'],
 },
});

Other changes

• feat(deps): bump @prisma/instrumentation from 6.10.1 to 6.11.1 (#16833)
• feat(nextjs): Add flag for suppressing router transition warning (#16823)
• feat(nextjs): Automatically skip middleware requests for tunnel route (#16812)
• feat(replay): Export compression worker from @sentry/replay-internal (#16794)
• fix(browser): Avoid 4xx response for succesful diagnoseSdkConnectivity request (#16840)
• fix(browser): Guard against undefined nextHopProtocol (#16806)
• fix(cloudflare): calculate retries not attempts (#16834)
• fix(nuxt): Parametrize routes on the server-side (#16785)
• fix(vue): Make pageload span handling more reliable (#16799)

Work in this release was contributed by @Spice-King and @stayallive. Thank you for your contributions!

Bundle size 📦

Contributors

• @Spice-King
• @stayallive

This is an internal alpha for @sentry/node-core and @sentry/node.

Bundle size 📦

This is an internal alpha for @sentry/node-core and @sentry/node.

Bundle size 📦

• feat(browser): Add ElementTiming instrumentation and spans (#16589)
• feat(browser): Export Context and Contexts types (#16763)
• feat(cloudflare): Add user agent to cloudflare spans (#16793)
• feat(node): Add eventLoopBlockIntegration (#16709)
• feat(node): Export server-side feature flag integration shims (#16735)
• feat(node): Update vercel ai integration attributes (#16721)
• fix(astro): Handle errors in middlewares better (#16693)
• fix(browser): Ensure explicit parentSpan is considered (#16776)
• fix(node): Avoid using dynamic require for fastify integration (#16789)
• fix(nuxt): Add @sentry/cloudflare as optional peerDependency (#16782)
• fix(nuxt): Ensure order of plugins is consistent (#16798)
• fix(nestjs): Fix exception handling in @Cron decorated tasks (#16792)

Work in this release was contributed by @0xbad0c0d3 and @alSergey. Thank you for your contributions!

Bundle size 📦

Contributors

• @0xbad0c0d3
• @alSergey

This is an internal alpha for @sentry/node-core and @sentry/node.

Bundle size 📦

Important Changes

• feat(nuxt): Add Cloudflare Nitro plugin (#15597)

  A Nitro plugin for @sentry/nuxt which initializes Sentry when deployed to Cloudflare (cloudflare-pages preset).

  1. Add @sentry/cloudflare as additional dependency (same version as @sentry/nuxt)

  2. Remove the previous server config file: sentry.server.config.ts

  3. Add a plugin in server/plugins (e.g. server/plugins/sentry-cloudflare-setup.ts)

  4. Add this code in your plugin file

     // server/plugins/sentry-cloudflare-setup.ts (filename does not matter)
     import { sentryCloudflareNitroPlugin } from '@sentry/nuxt/module/plugins';
     export default defineNitroPlugin(
      sentryCloudflareNitroPlugin({
      dsn: 'https://dsn',
      tracesSampleRate: 1.0,
      }),
     );

     or with access to nitroApp:

     // server/plugins/sentry-cloudflare-setup.ts (filename does not matter)
     import { sentryCloudflareNitroPlugin } from '@sentry/nuxt/module/plugins';
     export default defineNitroPlugin(sentryCloudflareNitroPlugin((nitroApp: NitroApp) => {
      // You can access nitroApp here if needed
      return ({
      dsn: 'https://dsn',
      tracesSampleRate: 1.0,
      })
     }))

Other Changes

• feat(browser): Record standalone LCP spans (#16591)
• fix(nuxt): Only add OTel alias in dev mode (#16756)

Bundle size 📦

Important Changes

• feat: Add opt-in vercelAiIntegration to cloudflare & vercel-edge (#16732)

The vercelAiIntegration is now available as opt-in for the Cloudflare and the Next.js SDK for Vercel Edge.
To use it, add the integration in Sentry.init

Sentry.init({
 tracesSampleRate: 1.0,
 integrations: [Sentry.vercelAIIntegration()],
});

And enable telemetry for Vercel AI calls

const result = await generateText({
 model: openai('gpt-4o'),
 experimental_telemetry: {
 isEnabled: true,
 },
});

• feat(node): Add postgresjs instrumentation (#16665)

The Node.js SDK now includes instrumentation for Postgres.js.

• feat(node): Use diagnostics channel for Fastify v5 error handling (#16715)

If you're on Fastify v5, you no longer need to call setupFastifyErrorHandler. It is done automatically by the node SDK. Older versions still rely on calling setupFastifyErrorHandler.

Other Changes

• feat(cloudflare): Allow interop with OpenTelemetry emitted spans (#16714)
• feat(cloudflare): Flush after waitUntil (#16681)
• fix(nextjs): Remove ai from default server external packages (#16736)

Work in this release was contributed by @0xbad0c0d3. Thank you for your contribution!

Bundle size 📦

Contributors

• @0xbad0c0d3