Migrate from 10.x to 11.x for SolidStart

Version 11 of the Sentry JavaScript SDK focuses on better OpenTelemetry interoperability, more flexible instrumentation, and better out-of-the-box defaults. The biggest changes are:

• OpenTelemetry interoperability: The SDK no longer takes over your OpenTelemetry setup.
• Instrumentation: The instrumentations of the SDK now runs through diagnostics channels, which unlocks tracing on platforms like Vercel, Netlify and Cloudflare, but also runtimes like Bun and Deno.
• Span streaming: Stream mode is the new default, so spans no longer hit the size and volume limits of transactions.
• Data collection: sendDefaultPii is replaced by dataCollection, which controls each category of data separately and collects more by default (Read more about dataCollection)
• Version support: Node.js 20.19.0 is the new minimum. We also raised the minimum TypeScript version and the minimum versions of several frameworks.

We recommend that you upgrade to the most recent 10.x release first, because most of what v11 removes is already deprecated there.

Version 11 of the SDK requires Sentry self-hosted 26.4.2 or higher. Lower versions may continue to work, but are not supported. We recommend that you update self-hosted Sentry to the latest version.

Version Support Changes

Version 11 has new compatibility ranges for runtimes, frameworks, and libraries.

Browsers

Safari 14 is no longer supported. It lacks performance.timeOrigin and full visibilitychange support, which the web vitals instrumentation had to work around. The SDK still requires ES2020, so the rest of the matrix is unchanged:

• Chrome 80
• Edge 80
• Safari 15, iOS Safari 15
• Firefox 74
• Opera 67
• Samsung Internet 13.0

The same supported Node.js range applies if you use Node.js to install dependencies or build a browser project. Loading the SDK directly in a browser from a CDN does not require Node.js.

TypeScript

The minimum required TypeScript version is 5.0.4. The SDK no longer ships down-leveled types. Older TypeScript versions may continue to work, but no guarantees apply.

Libraries

Fastify 3.0 through 3.20 are no longer supported. The minimum version is 3.21.

Data Collection

sendDefaultPii is replaced by dataCollection, which controls each category of collected data separately. Our blog post The Data Collection Control Panel covers the thinking behind it.

If you set sendDefaultPii: true, remove it. The v11 default matches that behavior.

If you relied on the v10 default, set the baseline explicitly.

Sentry scrubs values whose key looks sensitive (e.g. auth, token, secret, password). The match runs on the key name, so treat it as best effort: a credential in a field that isn't named like one still reaches Sentry. Review your data scrubbing config for the categories v11 collects now, especially request and response bodies.

Sentry.init({
  dataCollection: {
    userInfo: false,
    cookies: false,
    httpHeaders: {
      request: { deny: ["forwarded", "-ip", "remote-", "via", "-user"] },
      response: { deny: ["forwarded", "-ip", "remote-", "via", "-user"] },
    },
    httpBodies: [],
    urlQueryParams: { deny: ["forwarded", "-ip", "remote-", "via", "-user"] },
    genAI: { inputs: false, outputs: false },
    databaseQueryData: false,
    graphQL: { document: false, variables: false },
  },
});

Sentry.init({
  dataCollection: {
    userInfo: false,
    cookies: false,
    httpHeaders: {
      request: { deny: ["forwarded", "-ip", "remote-", "via", "-user"] },
      response: { deny: ["forwarded", "-ip", "remote-", "via", "-user"] },
    },
    httpBodies: [],
    urlQueryParams: { deny: ["forwarded", "-ip", "remote-", "via", "-user"] },
    genAI: { inputs: false, outputs: false },
    databaseQueryData: false,
    graphQL: { document: false, variables: false },
  },
});

See the dataCollection option for the full list of categories.

Tracing

Tracing moves to span streaming in v11. Instead of holding a trace in memory and sending one transaction when the root span ends, the SDK sends spans in small batches as they finish. Transactions no longer exist: what used to be one transaction event is a service span with its child spans.

That changes how spans are sent, named, and filtered. Most of it isn't caught by TypeScript, so check your filters, dashboards, and alerts.

Sentry.init({
  traceLifecycle: "static",

  // `beforeSendSpan` must be wrapped with `Sentry.withStaticSpan`
  beforeSendSpan: Sentry.withStaticSpan((span) => {
    span.description = scrub(span.description);
    return span;
  }),
});

Sentry.init({
  traceLifecycle: "static",

  // `beforeSendSpan` must be wrapped with `Sentry.withStaticSpan`
  beforeSendSpan: Sentry.withStaticSpan((span) => {
    span.description = scrub(span.description);
    return span;
  }),
});

Span Streaming Is the Default

Spans are no longer capped at 1000 per transaction, and individual payload limits are higher. See stream mode for how it works.

Scope tags and extra Aren't Applied to Spans

Streamed spans only carry attributes, so scope tags and extra no longer reach any span, including the service span that replaced the transaction. They still apply to errors, so you don't have to remove them. In transaction mode (traceLifecycle: 'static') they keep landing on the transaction as before.

Set attributes for everything that should be searchable on spans, which also applies them to logs and metrics:

// Before: applied to the transaction
Sentry.setTag("order_id", order.id);
Sentry.setTags({ user_tier: user.tier });

// After: applied to spans, logs, and metrics
Sentry.setAttribute("order_id", order.id);
Sentry.setAttributes({ user_tier: user.tier });

// Before: applied to the transaction
Sentry.setTag("order_id", order.id);
Sentry.setTags({ user_tier: user.tier });

// After: applied to spans, logs, and metrics
Sentry.setAttribute("order_id", order.id);
Sentry.setAttributes({ user_tier: user.tier });

Attributes accept strings, numbers, booleans, and arrays of those, so numbers and booleans no longer have to be stringified. Like tags, they can be set on a specific scope:

// Applied to all spans, logs, and metrics of the application
Sentry.getGlobalScope().setAttributes({ "app.version": "2.1.0" });

// Applied to a single operation
Sentry.withScope((scope) => {
  scope.setAttribute("checkout.step", "payment");
});

// Applied to all spans, logs, and metrics of the application
Sentry.getGlobalScope().setAttributes({ "app.version": "2.1.0" });

// Applied to a single operation
Sentry.withScope((scope) => {
  scope.setAttribute("checkout.step", "payment");
});

The beforeSendSpan Payload Changed

The callback now runs as each span finishes and receives a StreamedSpanJSON object. Its fields were renamed:

// Before
Sentry.init({
  beforeSendSpan: (span) => {
    if (span.op === "db.query") {
      span.description = scrub(span.description);
      span.data["db.statement"] = scrub(span.data["db.statement"]);
    }
    return span;
  },
});

// After
Sentry.init({
  beforeSendSpan: (span) => {
    if (span.attributes["sentry.op"] === "db.query") {
      span.name = scrub(span.name);
      span.attributes["db.query.text"] = scrub(
        span.attributes["db.query.text"]
      );
    }
    return span;
  },
});

// Before
Sentry.init({
  beforeSendSpan: (span) => {
    if (span.op === "db.query") {
      span.description = scrub(span.description);
      span.data["db.statement"] = scrub(span.data["db.statement"]);
    }
    return span;
  },
});

// After
Sentry.init({
  beforeSendSpan: (span) => {
    if (span.attributes["sentry.op"] === "db.query") {
      span.name = scrub(span.name);
      span.attributes["db.query.text"] = scrub(
        span.attributes["db.query.text"]
      );
    }
    return span;
  },
});

The status field of that payload is always set, and holds only 'ok' or 'error'. The finer-grained statuses of v10 (internal_error, not_found, and the rest) all map to 'error', with the original value kept on the span's sentry.status.message attribute.

If you wrapped the callback with withStreamedSpan() to opt into this payload in v10, drop the wrapper. It's a no-op now that streamed payloads are the default, and it's deprecated.

A callback that doesn't match your traceLifecycle is never invoked: an unwrapped one is ignored in transaction mode, a wrapped one in stream mode. In transaction mode, wrap it with Sentry.withStaticSpan() and it keeps receiving the old SpanJSON. Turn on debug logging to see a warning about the mismatch.

Replacing beforeSendTransaction and ignoreTransactions

Move data changes to beforeSendSpan and guard on is_segment to target the service span, which is what used to be the transaction. Use ignoreSpans to drop spans: beforeSendSpan can only change spans, not drop them.

// Before
Sentry.init({
  ignoreTransactions: ["GET /health"],
  beforeSendTransaction: (event) => {
    event.transaction = scrubIds(event.transaction);
    return event;
  },
});

// After
Sentry.init({
  ignoreSpans: ["GET /health"],
  beforeSendSpan: (span) => {
    if (span.is_segment) {
      span.name = scrubIds(span.name);
    }
    return span;
  },
});

// Before
Sentry.init({
  ignoreTransactions: ["GET /health"],
  beforeSendTransaction: (event) => {
    event.transaction = scrubIds(event.transaction);
    return event;
  },
});

// After
Sentry.init({
  ignoreSpans: ["GET /health"],
  beforeSendSpan: (span) => {
    if (span.is_segment) {
      span.name = scrubIds(span.name);
    }
    return span;
  },
});

Ignoring a service span drops its child spans with it, which is the same result as dropping a transaction. Because ignoreSpans applies to every span, narrow the filter with the object form so that child spans with the same name are kept:

Sentry.init({
  ignoreSpans: [
    { name: "GET /health", attributes: { "sentry.op": "http.server" } },
  ],
});

Sentry.init({
  ignoreSpans: [
    { name: "GET /health", attributes: { "sentry.op": "http.server" } },
  ],
});

Scope tags and extra aren't carried over to streamed spans either.

The spanToJSON Return Type Changed

Sentry.spanToJSON() now returns a StreamedSpanJSON object, the same shape beforeSendSpan receives. The spanToStreamedSpanJSON helper was removed, so replace calls to it with spanToJSON.

Span Names Are Low Cardinality

In stream mode, span names follow the Sentry span name conventions. URLs, route parameters, and other client-supplied values are no longer part of the name:

http.server names are unchanged when the SDK resolves a route, and fall back to the method alone when it can't. pageload and navigation fall back to Pageload and Navigation.

Database spans work the same way: a statement that touches no table (SELECT NOW()) summarizes to the bare operation (SELECT), and without a statement to summarize the name falls back to the database namespace, then to Database operation.

Whatever the name no longer carries stays on an attribute, in both trace lifecycles: url.full and url.domain, graphql.operation.name and the new graphql.processing.type, db.query.text, and so on.

Sentry.init({
  // Before
  ignoreSpans: ["/health", "SELECT * FROM health_check"],
  tracesSampler: ({ name, inheritOrSampleWith }) =>
    inheritOrSampleWith(name === "GET /health" ? 0 : 1),

  // After
  ignoreSpans: [
    { attributes: { "sentry.op": "pageload", "url.path": "/health" } },
    { attributes: { "db.query.text": "SELECT * FROM health_check" } },
  ],
  tracesSampler: ({ attributes, inheritOrSampleWith }) =>
    inheritOrSampleWith(attributes["url.path"] === "/health" ? 0 : 1),
});

Sentry.init({
  // Before
  ignoreSpans: ["/health", "SELECT * FROM health_check"],
  tracesSampler: ({ name, inheritOrSampleWith }) =>
    inheritOrSampleWith(name === "GET /health" ? 0 : 1),

  // After
  ignoreSpans: [
    { attributes: { "sentry.op": "pageload", "url.path": "/health" } },
    { attributes: { "db.query.text": "SELECT * FROM health_check" } },
  ],
  tracesSampler: ({ attributes, inheritOrSampleWith }) =>
    inheritOrSampleWith(attributes["url.path"] === "/health" ? 0 : 1),
});

Span Operations Were Consolidated

Span ops are now a smaller, framework-neutral set. The detail that used to live in the op, such as the framework, library, method name, or lifecycle phase, is preserved in attributes like code.function.name, sentry.origin, db.system.name, db.operation.name, and faas.trigger.

Update anything that filters, groups, or alerts on span ops: dashboards, dynamic sampling rules, ignoreSpans, and beforeSendSpan. TypeScript doesn't catch these.

Span Attributes Follow the Current Conventions

Legacy span attributes were replaced by their semantic-convention equivalents. Update any custom instrumentation, beforeSendSpan logic, dashboards, or alerts that reference them.

OpenTelemetry

Sentry and OpenTelemetry are separate pipelines now, and you choose how they connect.

The SDK No Longer Sets Up OpenTelemetry

By default, the SDK no longer registers an OpenTelemetry tracer provider. It owns the full span lifecycle, produces native Sentry spans, and ignores spans created through @opentelemetry/api. You can now run your own OpenTelemetry setup next to Sentry without Sentry spans leaking into your pipeline, and without using Sentry components for export, context management, and trace propagation.

If you only use the Sentry SDK, tracing works as before and there's nothing to do.

skipOpenTelemetrySetup is replaced by enableOpenTelemetrySetup. Turn it on and the SDK registers a custom OpenTelemetry tracer provider, context manager, and propagator, which turns spans from @opentelemetry/api into Sentry spans. It's off by default, except on @sentry/nextjs and @sentry/sveltekit, which need it to capture the spans those frameworks emit.

import { trace } from "@opentelemetry/api";

// Somewhere in your app, or inside a dependency
const tracer = trace.getTracer("my-library");

tracer.startActiveSpan("work", (span) => {
  doWork();
  span.end();
});

import { trace } from "@opentelemetry/api";

// Somewhere in your app, or inside a dependency
const tracer = trace.getTracer("my-library");

tracer.startActiveSpan("work", (span) => {
  doWork();
  span.end();
});

Sentry.init({
  dsn: "___PUBLIC_DSN___",
  tracesSampleRate: 1.0,
  enableOpenTelemetrySetup: true,
});

Sentry.init({
  dsn: "___PUBLIC_DSN___",
  tracesSampleRate: 1.0,
  enableOpenTelemetrySetup: true,
});

import { OTLPTraceExporter } from "@opentelemetry/exporter-trace-otlp-http";
import { BatchSpanProcessor } from "@opentelemetry/sdk-trace-base";
import { NodeTracerProvider } from "@opentelemetry/sdk-trace-node";
import * as Sentry from "@sentry/node";

const provider = new NodeTracerProvider({
  spanProcessors: [
    new BatchSpanProcessor(
      new OTLPTraceExporter(Sentry.getOtlpTracesEndpoint("___PUBLIC_DSN___"))
    ),
  ],
});

provider.register();

Sentry.init({
  dsn: "___PUBLIC_DSN___",
  // No `tracesSampleRate`: OpenTelemetry owns spans, Sentry owns errors and logs
  integrations: [Sentry.openTelemetryIntegration()],
});

import { OTLPTraceExporter } from "@opentelemetry/exporter-trace-otlp-http";
import { BatchSpanProcessor } from "@opentelemetry/sdk-trace-base";
import { NodeTracerProvider } from "@opentelemetry/sdk-trace-node";
import * as Sentry from "@sentry/node";

const provider = new NodeTracerProvider({
  spanProcessors: [
    new BatchSpanProcessor(
      new OTLPTraceExporter(Sentry.getOtlpTracesEndpoint("___PUBLIC_DSN___"))
    ),
  ],
});

provider.register();

Sentry.init({
  dsn: "___PUBLIC_DSN___",
  // No `tracesSampleRate`: OpenTelemetry owns spans, Sentry owns errors and logs
  integrations: [Sentry.openTelemetryIntegration()],
});

Instrumentation

How the SDK hooks into your app changed, along with the way some frameworks are set up.

AI Integrations No Longer Trace Non-Inference Operations

AI integrations now trace model invocations, tool calls, and agent invocations only. They no longer emit spans for Anthropic messages.countTokens, models.retrieve, or models.get, or LangGraph graph compilation with gen_ai.create_agent.

Update dashboards and alerts that reference these spans. LangGraph's gen_ai.invoke_agent and gen_ai.execute_tool spans are unchanged.

Channel-Based Instrumentation Is the Default

Instrumentation now runs through diagnostics channels (orchestrion) instead of import-in-the-middle. It allows instrumentation at run time and build time, which enables tracing on deployment targets like Vercel and Netlify, and on non-Node.js runtimes like Cloudflare, Bun, and Deno. Most setups need no changes.

The vercelAIIntegration is the exception. It no longer works on Vercel Edge, which doesn't support diagnostics channels, and it no longer enhances the native OpenTelemetry spans the ai package emits. Those spans are captured as they are, so some agent monitoring capabilities are lost.

# Before
node --require ./instrument.js app.js

# After
node --import ./instrument.js app.js

# Before
node --require ./instrument.js app.js

# After
node --import ./instrument.js app.js

// Before
Sentry.init({ integrations: [Sentry.expressIntegration()] });

Sentry.setupExpressErrorHandler(app, {
  shouldHandleError(error) {
    return Number(error.statusCode ?? 500) >= 400;
  },
});

// After
Sentry.init({
  integrations: [
    Sentry.expressIntegration({
      shouldHandleError(error) {
        return Number(error.statusCode ?? 500) >= 400;
      },
    }),
  ],
});

// Before
Sentry.init({ integrations: [Sentry.expressIntegration()] });

Sentry.setupExpressErrorHandler(app, {
  shouldHandleError(error) {
    return Number(error.statusCode ?? 500) >= 400;
  },
});

// After
Sentry.init({
  integrations: [
    Sentry.expressIntegration({
      shouldHandleError(error) {
        return Number(error.statusCode ?? 500) >= 400;
      },
    }),
  ],
});

// Before
Sentry.httpIntegration({
  instrumentation: {
    requestHook: (span, req) => {
      span.setAttribute("custom", true);
    },
  },
});

// After: incoming (server) spans
Sentry.httpIntegration({
  onSpanCreated: (span, req, res) => {
    span.setAttribute("custom", true);
  },
});

// After: outgoing (client) spans
Sentry.httpIntegration({
  outgoingRequestHook: (span, req) => {
    span.setAttribute("custom", true);
  },
});

// Before
Sentry.httpIntegration({
  instrumentation: {
    requestHook: (span, req) => {
      span.setAttribute("custom", true);
    },
  },
});

// After: incoming (server) spans
Sentry.httpIntegration({
  onSpanCreated: (span, req, res) => {
    span.setAttribute("custom", true);
  },
});

// After: outgoing (client) spans
Sentry.httpIntegration({
  outgoingRequestHook: (span, req) => {
    span.setAttribute("custom", true);
  },
});

Sentry.init({
  integrations: [
    Sentry.httpIntegration({
      ignoreIncomingRequests: (urlPath) => urlPath.startsWith("/admin"),
    }),
  ],
});

Sentry.init({
  integrations: [
    Sentry.httpIntegration({
      ignoreIncomingRequests: (urlPath) => urlPath.startsWith("/admin"),
    }),
  ],
});

Logs and Metrics

The enableLogs and enableMetrics options were removed, including their _experiments variants. Logs and metrics are captured whenever you use their APIs (Sentry.logger.*, Sentry.metrics.*) or add a logging integration such as consoleLoggingIntegration(). The _experiments.beforeSendMetric callback moved to the top-level beforeSendMetric option.

// Before
Sentry.init({
  enableLogs: true,
  _experiments: {
    enableMetrics: true,
    beforeSendMetric: (metric) => metric,
  },
});

// After
Sentry.init({
  beforeSendMetric: (metric) => metric,
});

// Before
Sentry.init({
  enableLogs: true,
  _experiments: {
    enableMetrics: true,
    beforeSendMetric: (metric) => metric,
  },
});

// After
Sentry.init({
  beforeSendMetric: (metric) => metric,
});

Errors and Sessions

New defaults change which events carry a stack trace and how sessions are counted.

Stack Traces Are Attached by Default

Sentry.captureMessage() events, and non-Error values passed to Sentry.captureException(), now attach a synthetic stack trace that points to the call site. Set attachStacktrace: false to restore the previous behavior.

Two consequences are worth checking after you upgrade:

• Issue grouping: Sentry groups events with and without stack traces differently, so you may see new issue groups.
• Release health: Events with a stack trace count as errors, so a captureMessage() call marks the current session as errored. Crash-free session rate is not affected. For purely informational output, consider Sentry Logs instead.

Browser Session Changes

Two defaults changed for browser sessions:

• Sessions affected by an uncaught error are recorded as unhandled instead of crashed. If you track crash-free session rates or have alerts built on them, expect the rate to shift.
• The lifecycle mode of browserSessionIntegration defaults to 'page', so a session is created on page load and is not renewed on navigation.

// Restore a new session on load and on every navigation
Sentry.init({
  integrations: [Sentry.browserSessionIntegration({ lifecycle: "route" })],
});

// Restore a new session on load and on every navigation
Sentry.init({
  integrations: [Sentry.browserSessionIntegration({ lifecycle: "route" })],
});

See BrowserSession for lifecycle configuration and session health details.

The DOMException.code Tag Was Removed

Events created from a DOMException no longer carry a DOMException.code tag, because the code property is deprecated in favor of DOMException.name, which is already the exception type. Switch searches and alert rules that use the tag to error.type.

Feedback Rejections Are Always an Error

Sentry.sendFeedback() now rejects with an Error in all cases. Previously it rejected with a plain string when the request timed out, was rejected with a 403, or otherwise failed to send. The message text is unchanged and is still customizable through the errorMessages hint, so read it from error.message.

Trace Propagation Matching Is Case-Insensitive

String and regular expression matching for tracePropagationTargets no longer depends on casing. In browsers this was especially surprising, because the URL is normalized with new URL() before matching, which lower-cases the origin. A target such as 'myApi.com' could therefore never match a request to https://myApi.com.

Sentry.init({
  // In a browser, neither of these matched `https://myApi.com` in v10. In v11 both do.
  tracePropagationTargets: ["myApi.com", /^https:\/\/myApi\.com/],
});

Sentry.init({
  // In a browser, neither of these matched `https://myApi.com` in v10. In v11 both do.
  tracePropagationTargets: ["myApi.com", /^https:\/\/myApi\.com/],
});

If you relied on case-sensitive matching to tell two targets apart, narrow the target with a more specific path. The g and y flags are ignored now, because they made matching stateful and a target like /myApi\.com/g matched only every other request.

Browser Integrations

Several browserTracingIntegration options moved to dedicated integrations, or were removed:

// Before
Sentry.init({
  integrations: [
    Sentry.browserTracingIntegration({
      _experiments: { enableInteractions: true },
      ignorePerformanceApiSpans: ["third-party-mark"],
      trackFetchStreamPerformance: true,
    }),
  ],
});

// After
Sentry.init({
  integrations: [
    Sentry.browserTracingIntegration(),
    Sentry.interactionsIntegration(),
    Sentry.userTimingIntegration({ ignore: ["third-party-mark"] }),
    Sentry.fetchStreamPerformanceIntegration(),
  ],
});

// Before
Sentry.init({
  integrations: [
    Sentry.browserTracingIntegration({
      _experiments: { enableInteractions: true },
      ignorePerformanceApiSpans: ["third-party-mark"],
      trackFetchStreamPerformance: true,
    }),
  ],
});

// After
Sentry.init({
  integrations: [
    Sentry.browserTracingIntegration(),
    Sentry.interactionsIntegration(),
    Sentry.userTimingIntegration({ ignore: ["third-party-mark"] }),
    Sentry.fetchStreamPerformanceIntegration(),
  ],
});

browserTracingIntegration no longer captures performance.mark() and performance.measure() spans by default, and no longer accepts an _experiments object. Configure idleTimeout, finalTimeout, and childSpanTimeout for interaction spans on interactionsIntegration, with the same defaults as before. BrowserTracing's timeout options still control pageload and navigation spans.

BrowserTracing now automatically adds the WebVitals integration. Web Vitals changed as follows:

• CLS and LCP are recorded as measurements on the pageload span, or as dedicated spans in stream mode.
• LCP and CLS spans no longer set browser.web_vital.lcp.report_event or browser.web_vital.cls.report_event, including when soft-navigation reporting is disabled. Finalization timing is unchanged. Remove filters on these attributes from searches and dashboards.
• When collected, INP is always sent as a Web Vital span, carrying its value in the browser.web_vital.inp.value attribute instead of as a span measurement. Update custom dashboards and alerts that read it as a measurement. Built-in dashboards do not need adjustments.
• The enableInp option is deprecated. To disable INP, use browserTracingIntegration({ webVitals: { ignore: ["inp"] } }). The ignore array can also contain "cls" or "lcp" to skip those vitals.
• To configure Web Vitals, pass webVitals options to BrowserTracing, or add webVitalsIntegration() explicitly. Explicit registration takes precedence over BrowserTracing's webVitals and enableInp options.
• Soft-navigation vitals are enabled by default in stream mode on browsers that support the Soft Navigations API. Set webVitals: { softNavigations: false } to keep one set of vitals for the page lifetime.
• BrowserTracing starts a navigation span after a back/forward-cache restore by default. Set instrumentBfcacheRestore: false to disable it. Web Vitals for restores are collected by default in stream mode when instrumentBfcacheRestore is enabled. Set webVitals: { bfcacheNavigations: false } to disable this collection. Restore vitals carry browser.navigation.type: bfcache. Filter by that attribute to analyze restores separately from page loads, since near-instant restores can lower combined aggregates.

// Before
sourceMapsUploadOptions: {
  org: "my-org",
  project: "my-project",
  authToken: process.env.SENTRY_AUTH_TOKEN,
  sourcemaps: { assets: ["./build/**/*"] },
}

// After
org: "my-org",
project: "my-project",
authToken: process.env.SENTRY_AUTH_TOKEN,
sourcemaps: { assets: ["./build/**/*"] },

// Before
sourceMapsUploadOptions: {
  org: "my-org",
  project: "my-project",
  authToken: process.env.SENTRY_AUTH_TOKEN,
  sourcemaps: { assets: ["./build/**/*"] },
}

// After
org: "my-org",
project: "my-project",
authToken: process.env.SENTRY_AUTH_TOKEN,
sourcemaps: { assets: ["./build/**/*"] },

// Before
import { sentryWebpackPlugin } from "@sentry/bundler-plugins/webpack5";

// After
import { sentryWebpackPlugin } from "@sentry/bundler-plugins/webpack";

// Before
import { sentryWebpackPlugin } from "@sentry/bundler-plugins/webpack5";

// After
import { sentryWebpackPlugin } from "@sentry/bundler-plugins/webpack";

// Before
unstable_sentryWebpackPluginOptions: {
  applicationKey: "my-app",
},

// After
applicationKey: "my-app",

// Before
unstable_sentryWebpackPluginOptions: {
  applicationKey: "my-app",
},

// After
applicationKey: "my-app",

Removed APIs

The changes in this section detail deprecated APIs that are now removed.

All SDKs

• @sentry/core exports only isomorphic code now. Browser-only exports live on @sentry/core/browser and server-only ones on @sentry/core/server, which keeps server code out of browser bundles. This only affects imports straight from @sentry/core, since the platform SDKs re-export as before. TypeScript reports it as has no exported member.

// Before
import { loadModule, trpcMiddleware } from "@sentry/core";
import type { BrowserClientReplayOptions } from "@sentry/core";

// After
import { loadModule, trpcMiddleware } from "@sentry/core/server";
import type { BrowserClientReplayOptions } from "@sentry/core/browser";

// Before
import { loadModule, trpcMiddleware } from "@sentry/core";
import type { BrowserClientReplayOptions } from "@sentry/core";

// After
import { loadModule, trpcMiddleware } from "@sentry/core/server";
import type { BrowserClientReplayOptions } from "@sentry/core/browser";

• sendDefaultPii was removed. Use dataCollection instead.
• Scope.clear() was removed. To reset scope state, re-initialize the SDK or run your code in a fresh scope with withScope or withIsolationScope.
• The disableInstrumentationWarnings option and the MissingInstrumentationContext type were removed. With channel-based instrumentation, the SDK can no longer detect that a framework was imported before Sentry.init().
• createSpanEnvelope and the SpanEnvelope and SpanItem types were removed. Standalone spans are gone: spans are sent on their transaction, or as streamed spans.
• The positional spanOrigin argument of instrumentFetchRequest was removed. Pass an options object as the last argument instead.
• The internal addAutoIpAddressToUser export was removed.

Browser

• The console option of breadcrumbsIntegration was removed. Console breadcrumbs come from the default consoleIntegration now. To disable them, filter out the Console integration, and if you set defaultIntegrations: false, add consoleIntegration() to keep them.
• AI integrations are no longer available in the browser SDK. They remain available in the server-side SDKs.

node --import ./instrument.mjs app.js
node --import @sentry/node/import app.js

node --import ./instrument.mjs app.js
node --import @sentry/node/import app.js

AI Integrations

• The enableTruncation and streamGenAiSpans flags were removed. Gen AI spans are always streamed and never truncated now.
• The addVercelAiProcessors helper was removed. Add vercelAIIntegration() instead.
• The AI instrumentation moved from @sentry/core to @sentry/server-utils. If you imported a helper such as instrumentOpenAiClient or createLangChainCallbackHandler directly from @sentry/core, import it from your platform SDK (for example @sentry/node) or from @sentry/server-utils.
• Low-level provider instrumentation internals, integration-name constants, and their types are no longer exported from @sentry/core.

Profiling

Package Changes

• @sentry/types is no longer published. Import all types from @sentry/core. The package has only re-exported from @sentry/core since v8.
• @sentry/node-core was merged back into @sentry/node. With the reduced OpenTelemetry footprint, it no longer serves a purpose. Import everything from @sentry/node.
• @sentry/tanstackstart was removed. Use @sentry/tanstackstart-react.
• Metrics moved out of the base CDN bundle. They ship only in the *.logs.metrics bundles now. On the other bundles, Sentry.metrics.* is a no-op that warns in debug builds.

Renames

These integrations and options kept their behavior, but changed their name.

The InboundFilters Integration Is Now EventFilters

The inboundFiltersIntegration export was removed, and the integration reports itself as EventFilters. Update references by name, for example in client.getIntegrationByName():

// Before
Sentry.init({
  integrations: (integrations) =>
    integrations.filter((integration) => integration.name !== "InboundFilters"),
});

// After
Sentry.init({
  integrations: (integrations) =>
    integrations.filter((integration) => integration.name !== "EventFilters"),
});

// Before
Sentry.init({
  integrations: (integrations) =>
    integrations.filter((integration) => integration.name !== "InboundFilters"),
});

// After
Sentry.init({
  integrations: (integrations) =>
    integrations.filter((integration) => integration.name !== "EventFilters"),
});

// Before
Sentry.init({
  integrations: [
    Sentry.childProcessIntegration({ captureWorkerErrors: false }),
  ],
});

// After
Sentry.init({
  integrations: (integrations) =>
    integrations.filter((integration) => integration.name !== "WorkerThreads"),
});

// Before
Sentry.init({
  integrations: [
    Sentry.childProcessIntegration({ captureWorkerErrors: false }),
  ],
});

// After
Sentry.init({
  integrations: (integrations) =>
    integrations.filter((integration) => integration.name !== "WorkerThreads"),
});

Other Renames

• otlpIntegration() was renamed to openTelemetryIntegration(), because it sends nothing over OTLP. It reports itself as OpenTelemetry instead of OtlpIntegration. getOtlpTracesEndpoint() keeps its name.
• instrumentLangGraph was renamed to instrumentStateGraph, because it only instruments the StateGraph class.
• The low-level propagateTrace option of getHttpClientSubscriptions and patchHttpModuleClient is called tracePropagation now, matching the httpIntegration option of the same name.

Type Changes

• Several public types that used any now use unknown, including StackFrame, SamplingContext, SentryError, and User. You may need to narrow types explicitly.
• Attribute typing and serialization were unified across the SDK.
• The attributes field of the SamplingContext passed to tracesSampler is required now. The SDK always provides it, so this only affects code that narrows or builds SamplingContext objects by hand.
• The attributes field of ScopeData is required now. This only affects code that constructs ScopeData objects manually: add attributes: {} there.
• The endTimestamp property was removed from SentrySpanArguments. Call span.end(timestamp) instead.
• BrowserOptions supports the TransportOptions generic now.

No Version Support Timeline

Version support timelines are stressful for everybody using the SDK, so we won't be defining one. Instead, we will be applying bug fixes and features to older versions as long as there is demand.

Additionally, we hold ourselves accountable to any security issues, meaning that if any vulnerabilities are found, we will in almost all cases backport them.

It's decided on a case-by-case basis what gets backported. If you need a fix or feature in a previous version of the SDK, please reach out via a GitHub issue.