Important Changes

• feat(core): Add ignoreSpans option (#17078)

This release adds a new top-level Sentry.init option, ignoreSpans, that can be used as follows:

Sentry.init({
  ignoreSpans: [
    'partial match', // string matching on the span name
    /regex/, // regex matching on the span name
    {
      name: 'span name',
      op: /http.client/,
    },
  ],
});

Spans matching the filter criteria will not be recorded. Potential child spans of filtered spans will be re-parented, if possible.

• feat(cloudflare,vercel-edge): Add support for OpenAI instrumentation (#17338)

Adds support for OpenAI manual instrumentation in @sentry/cloudflare and @sentry/vercel-edge.

To instrument the OpenAI client, wrap it with Sentry.instrumentOpenAiClient and set recording settings.

import * as Sentry from '@sentry/cloudflare';
import OpenAI from 'openai';

const openai = new OpenAI();
const client = Sentry.instrumentOpenAiClient(openai, { recordInputs: true, recordOutputs: true });

// use the wrapped client

• ref(aws): Remove manual span creation (#17310)

The startTrace option is deprecated and will be removed in a future major version. If you want to disable tracing, set SENTRY_TRACES_SAMPLE_RATE to 0.0. instead. As of today, the flag does not affect traces anymore.

Other Changes

• feat(astro): Streamline build logs (#17301)
• feat(browser): Handles data URIs in chrome stack frames (#17292)
• feat(core): Accumulate tokens for gen_ai.invoke_agent spans from child LLM calls (#17281)
• feat(deps): Bump @prisma/instrumentation from 6.12.0 to 6.13.0 (#17315)
• feat(deps): Bump @sentry/cli from 2.50.0 to 2.50.2 (#17316)
• feat(deps): Bump @sentry/rollup-plugin from 4.0.0 to 4.0.2 (#17317)
• feat(deps): Bump @sentry/webpack-plugin from 4.0.0 to 4.0.2 (#17314)
• feat(nuxt): Do not inject trace meta-tags on cached HTML pages (#17305)
• feat(nuxt): Streamline build logs (#17308)
• feat(react-router): Add support for Hydrogen with RR7 (#17145)
• feat(react-router): Streamline build logs (#17303)
• feat(solidstart): Streamline build logs (#17304)
• fix(nestjs): Add missing sentry.origin span attribute to SentryTraced decorator (#17318)
• fix(node): Assign default export of openai to the instrumented fn (#17320)
• fix(replay): Call sendBufferedReplayOrFlush when opening/sending feedback (#17236)

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• feat(nuxt): Align build-time options to follow bundler plugins structure (#17255)
• fix(browser-utils): Ensure web vital client hooks unsubscribe correctly (#17272)
• fix(browser): Ensure request from diagnoseSdkConnectivity doesn't create span (#17280)

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This release is publishing the AWS Lambda Layer under SentryNodeServerlessSDKv9. The previous release 9.44.1 accidentally published the layer under SentryNodeServerlessSDKv10.

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• fix(replay/v9): Call sendBufferedReplayOrFlush when opening/sending feedback (#17270)

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Version 10.0.0 marks a release of the Sentry JavaScript SDKs that contains breaking changes. The goal of this release is to primarily upgrade the underlying OpenTelemetry dependencies to v2 with minimal breaking changes.

How To Upgrade

Please carefully read through the migration guide in the Sentry docs on how to upgrade from version 9 to version 10. Make sure to select your specific platform/framework in the top left corner: https://docs.sentry.io/platforms/javascript/migration/v9-to-v10/

A comprehensive migration guide outlining all changes can be found within the Sentry JavaScript SDK Repository: https://github.com/getsentry/sentry-javascript/blob/develop/MIGRATION.md

Breaking Changes

• feat!: Bump to OpenTelemetry v2 (#16872)
• feat(browser)!: Remove FID web vital collection (#17076)
• feat(core)!: Remove BaseClient (#17071)
• feat(core)!: Remove enableLogs and beforeSendLog experimental options (#17063)
• feat(core)!: Remove hasTracingEnabled (#17072)
• feat(core)!: Remove deprecated logger (#17061)
• feat(replay)!: Promote _experiments.autoFlushOnFeedback option as default (#17220)
• chore(deps)!: Bump bundler plugins to v4 (#17089)

Other Changes

• feat(astro): Implement Request Route Parametrization for Astro 5 (#17105)
• feat(astro): Parametrize routes on client-side (#17133)
• feat(aws): Add SentryNodeServerlessSDKv10 v10 AWS Lambda Layer (#17069)
• feat(aws): Create unified lambda layer for ESM and CJS (#17012)
• feat(aws): Detect SDK source for AWS Lambda layer (#17128)
• feat(core): Add missing openai tool calls attributes (#17226)
• feat(core): Add shared flushIfServerless function (#17177)
• feat(core): Implement strictTraceContinuation (#16313)
• feat(core): MCP server instrumentation without breaking Miniflare (#16817)
• feat(deps): bump @prisma/instrumentation from 6.11.1 to 6.12.0 (#17117)
• feat(meta): Unify detection of serverless environments and add Cloud Run (#17168)
• feat(nestjs): Switch to OTel core instrumentation (#17068)
• feat(node-native): Upgrade @sentry-internal/node-native-stacktrace to 0.2.2 (#17207)
• feat(node): Add shouldHandleError option to fastifyIntegration (#16845)
• feat(node): Add firebase integration (#16719)
• feat(node): Instrument stream responses for openai (#17110)
• feat(react-router): Add createSentryHandleError (#17235)
• feat(react-router): Automatically flush on serverless for loaders/actions (#17234)
• feat(react-router): Automatically flush on Vercel for request handlers (#17232)
• fix(astro): Construct parametrized route during runtime (#17190)
• fix(aws): Add layer build output to nx cache (#17148)
• fix(aws): Fix path to packages directory (#17112)
• fix(aws): Resolve all Sentry packages to local versions in layer build (#17106)
• fix(aws): Use file link in dependency version (#17111)
• fix(cloudflare): Allow non uuid workflow instance IDs (#17121)
• fix(cloudflare): Avoid turning DurableObject sync methods into async (#17184)
• fix(core): Fix OpenAI SDK private field access by binding non-instrumented fns (#17163)
• fix(core): Fix operation name for openai responses API (#17206)
• fix(core): Update ai.response.object to gen_ai.response.object (#17153)
• fix(nextjs): Flush in route handlers (#17223)
• fix(nextjs): Handle async params in url extraction (#17162)
• fix(nextjs): Update stackframe calls for next v15.5 (#17156)
• fix(node): Add mechanism to fastifyIntegration error handler (#17208)
• fix(node): Ensure tool errors for vercelAiIntegration have correct trace connected (#17132)
• fix(node): Fix exports for openai instrumentation (#17238)
• fix(node): Handle stack traces with data URI filenames (#17218)
• fix(react): Memoize wrapped component to prevent rerenders (#17230)
• fix(remix): Ensure source maps upload fails silently if Sentry CLI fails (#17082)
• fix(replay): Fix re-sampled sessions after a click (#17008)
• fix(svelte): Do not insert preprocess code in script module in Svelte 5 (#17114)
• fix(sveltekit): Align error status filtering and mechanism in handleErrorWithSentry (#17157)

Work in this release was contributed by @richardjelinek-fastest. Thank you for your contribution!

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• feat(replay/v9): Deprecate _experiments.autoFlushOnFeedback (#17219)
• feat(v9/core): Add shared flushIfServerless function (#17239)
• feat(v9/node-native): Upgrade @sentry-internal/node-native-stacktrace to 0.2.2 (#17256)
• feat(v9/react-router): Add createSentryHandleError (#17244)
• feat(v9/react-router): Automatically flush on serverless for loaders/actions (#17243)
• feat(v9/react-router): Automatically flush on serverless for request handler (#17242)
• fix(v9/astro): Construct parametrized route during runtime (#17227)
• fix(v9/nextjs): Flush in route handlers (#17245)
• fix(v9/node): Fix exports for openai instrumentation (#17238) (#17241)

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This is a beta release of the upcoming major release of version 10.
This release does not yet entail a comprehensive changelog as version 10 is not yet stable.

For this release's iteration of the migration guide, see the Migration Guide as per 10.0.0-beta.0.

Please note that the migration guide is work in progress and subject to change.

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• feat(v9/core): add MCP server instrumentation (#17196)
• feat(v9/meta): Unify detection of serverless environments and add Cloud Run (#17204)
• fix(v9/node): Add mechanism to fastifyIntegration error handler (#17211)
• fix(v9/replay): Fix re-sampled sessions after a click (#17195)

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• fix(v7/cdn): Stop using Object.assign to be ES5 compatible (#17080)

No user-facing changes, only internal changes.