@sentry/gatsby

Important Changes

• react: Add React 19 to peer deps

This release adds support for React 19 in the @sentry/react SDK package.

• node: Add @sentry/node/preload hook

This release adds a new way to initialize @sentry/node, which allows you to use the SDK with performance
instrumentation even if you cannot call Sentry.init() at the very start of your app.

First, run the SDK like this:

node --require @sentry/node/preload ./app.js

Now, you can initialize and import the rest of the SDK later or asynchronously:

const express = require('express');
const Sentry = require('@sentry/node');

const dsn = await getSentryDsn();
Sentry.init({ dsn });

For more details, head over to the
PR Description of the new feature. Our docs will be updated
soon with a new guide.

Other Changes

• browser: Do not include metrics in base CDN bundle

• core: Add startNewTrace API

• core: Allow to pass custom scope to captureFeedback()

• core: Only allow SerializedSession in session envelope items

• nextjs: Use Vercel's waitUntil to defer freezing of Vercel Lambdas

• node: Ensure manual OTEL setup works

• aws-serverless: Avoid minifying Module._resolveFilename in Lambda layer bundle

• aws-serverless: Ensure lambda layer uses default export from ImportInTheMiddle

• browser: Improve browser extension error message check

• browser: Remove optional chaining in INP code

• nextjs: Don't report React postpone errors

• nextjs: Use global scope for generic event filters

• node: Add origin to redis span

• node: Change import of @prisma/instrumentation to use default import

• node: Only import inspector asynchronously

• replay: Update matcher for hydration error detection to new React docs

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