.size-limit.js

@@ -40,14 +40,14 @@ module.exports = [
     path: 'packages/browser/build/npm/esm/index.js',
     import: createImport('init', 'browserTracingIntegration'),
     gzip: true,
-    limit: '37.5 KB',
+    limit: '38 KB',
   },
   {
     name: '@sentry/browser (incl. Tracing, Replay)',
     path: 'packages/browser/build/npm/esm/index.js',
     import: createImport('init', 'browserTracingIntegration', 'replayIntegration'),
     gzip: true,
-    limit: '75.5 KB',
+    limit: '76 KB',
   },
   {
     name: '@sentry/browser (incl. Tracing, Replay) - with treeshaking flags',

CHANGELOG.md

@@ -10,6 +10,66 @@
 
 - "You miss 100 percent of the chances you don't take. — Wayne Gretzky" — Michael Scott
 
+## 9.9.0
+
+### Important Changes
+
+- **feat(nextjs): Support `instrumentation-client.ts` ([#15705](https://github.com/getsentry/sentry-javascript/pull/15705))**
+
+  Next.js recently added a feature to support [client-side (browser) instrumentation via the `experimental.clientInstrumentationHook` flag and the `instrumentation-client.ts` file](https://nextjs.org/docs/app/api-reference/config/next-config-js/clientInstrumentationHook).
+
+  To be forwards compatible, the Sentry Next.js SDK will now pick up `instrumentation-client.ts` files even on older Next.js versions and add them to your client bundles.
+  It is suggested that you either rename your `sentry.client.config.ts` file to `instrumentation-client.ts`, or if you already happen to have a `instrumentation-client.ts` file move the contents of `sentry.client.config.ts` to `instrumentation-client.ts`.
+
+- **feat(browser): Add `previous_trace` span links ([#15569](https://github.com/getsentry/sentry-javascript/pull/15569))**
+
+  The `@sentry/browser` SDK and SDKs based on `@sentry/browser` now emits a link from the first root span of a newly started trace to the root span of a previously started trace. You can control this feature via an option in `browserTracingIntegration()`:
+
+  ```js
+  Sentry.init({
+    dsn: 'your-dsn-here'
+    integrations: [
+      Sentry.browserTracingIntegration({
+        // Available settings:
+        // - 'in-memory' (default): Stores previous trace information in memory
+        // - 'session-storage': Stores previous trace information in the browser's `sessionStorage`
+        // - 'off': Disable storing and sending previous trace information
+        linkPreviousTrace: 'in-memory',
+      }),
+    ],
+  });
+  ```
+
+- **feat(browser): Add `logger.X` methods to browser SDK ([#15763](https://github.com/getsentry/sentry-javascript/pull/15763))**
+
+  For Sentry's [upcoming logging product](https://github.com/getsentry/sentry/discussions/86804), the SDK now supports sending logs via dedicated
+
+  ```js
+  Sentry.init({
+    dsn: 'your-dsn-here',
+    _experiments: {
+      enableLogs: true, // This is required to use the logging features
+    },
+  });
+
+  Sentry.logger.info('This is a trace message', { userId: 123 });
+  // See PR for better documentation
+  ```
+
+  Please note that the logs product is still in early access. See the link above for more information.
+
+### Other Changes
+
+- feat(browser): Attach host as part of error message to "Failed to fetch" errors ([#15729](https://github.com/getsentry/sentry-javascript/pull/15729))
+- feat(core): Add `parseStringToURL` method ([#15768](https://github.com/getsentry/sentry-javascript/pull/15768))
+- feat(core): Optimize `dropUndefinedKeys` ([#15760](https://github.com/getsentry/sentry-javascript/pull/15760))
+- feat(node): Add fastify `shouldHandleError` ([#15771](https://github.com/getsentry/sentry-javascript/pull/15771))
+- fix(nuxt): Delete no longer needed Nitro 'close' hook ([#15790](https://github.com/getsentry/sentry-javascript/pull/15790))
+- perf(nestjs): Remove usage of `addNonEnumerableProperty` ([#15766](https://github.com/getsentry/sentry-javascript/pull/15766))
+- ref: Avoid some usage of `dropUndefinedKeys()` ([#15757](https://github.com/getsentry/sentry-javascript/pull/15757))
+- ref: Remove some usages of `dropUndefinedKeys()` ([#15781](https://github.com/getsentry/sentry-javascript/pull/15781))
+- ref(nextjs): Fix Next.js vercel-edge runtime package information ([#15789](https://github.com/getsentry/sentry-javascript/pull/15789))
+
 ## 9.8.0
 
 - feat(node): Implement new continuous profiling API spec ([#15635](https://github.com/getsentry/sentry-javascript/pull/15635))

dev-packages/browser-integration-tests/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@sentry-internal/browser-integration-tests",
-  "version": "9.8.0",
+  "version": "9.9.0",
   "main": "index.js",
   "license": "MIT",
   "engines": {
@@ -42,7 +42,7 @@
     "@babel/preset-typescript": "^7.16.7",
     "@playwright/test": "~1.50.0",
     "@sentry-internal/rrweb": "2.34.0",
-    "@sentry/browser": "9.8.0",
+    "@sentry/browser": "9.9.0",
     "axios": "1.8.2",
     "babel-loader": "^8.2.2",
     "fflate": "0.8.2",

dev-packages/browser-integration-tests/suites/errors/fetch/init.js

@@ -0,0 +1,13 @@
+import * as Sentry from '@sentry/browser';
+
+window.Sentry = Sentry;
+
+Sentry.init({
+  dsn: 'https://public@dsn.ingest.sentry.io/1337',
+  transportOptions: {
+    fetchOptions: {
+      // See: https://github.com/microsoft/playwright/issues/34497
+      keepalive: false,
+    },
+  },
+});

dev-packages/browser-integration-tests/suites/errors/fetch/subject.js

@@ -0,0 +1,45 @@
+// Based on possible TypeError exceptions from https://developer.mozilla.org/en-US/docs/Web/API/Window/fetch
+
+// Network error (e.g. ad-blocked, offline, page does not exist, ...)
+window.networkError = () => {
+  fetch('http://sentry-test-external.io/does-not-exist');
+};
+
+window.networkErrorSubdomain = () => {
+  fetch('http://subdomain.sentry-test-external.io/does-not-exist');
+};
+
+// Invalid header also produces TypeError
+window.invalidHeaderName = () => {
+  fetch('http://sentry-test-external.io/invalid-header-name', { headers: { 'C ontent-Type': 'text/xml' } });
+};
+
+// Invalid header value also produces TypeError
+window.invalidHeaderValue = () => {
+  fetch('http://sentry-test-external.io/invalid-header-value', { headers: ['Content-Type', 'text/html', 'extra'] });
+};
+
+// Invalid URL scheme
+window.invalidUrlScheme = () => {
+  fetch('blub://sentry-test-external.io/invalid-scheme');
+};
+
+// URL includes credentials
+window.credentialsInUrl = () => {
+  fetch('https://user:password@sentry-test-external.io/credentials-in-url');
+};
+
+// Invalid mode
+window.invalidMode = () => {
+  fetch('https://sentry-test-external.io/invalid-mode', { mode: 'navigate' });
+};
+
+// Invalid request method
+window.invalidMethod = () => {
+  fetch('http://sentry-test-external.io/invalid-method', { method: 'CONNECT' });
+};
+
+// No-cors mode with cors-required method
+window.noCorsMethod = () => {
+  fetch('http://sentry-test-external.io/no-cors-method', { mode: 'no-cors', method: 'PUT' });
+};