10.38.0

Important Changes

• feat(tanstackstart-react): Auto-instrument request middleware (#18989)

The sentryTanstackStart Vite plugin now automatically instruments middleware arrays in createFileRoute(). This captures performance data without requiring manual wrapping with wrapMiddlewaresWithSentry().

Other Changes

• feat: Use v4.8.0 bundler plugins (#18993)
• feat(browser): Add logs.metrics bundle (#19020)
• feat(browser): Add replay.logs.metrics bundle (#19021)
• feat(browser): Add tracing.replay.logs.metrics bundle (#19039)
• feat(deps): bump import-in-the-middle from 2.0.1 to 2.0.6 (#19042)
• feat(node): Add AI manual instrumentation exports to Node (#19063)
• feat(wasm): initialised sentryWasmImages for webworkers (#18812)
• fix(core): Classify custom AggregateErrors as exception groups (#19053)
• fix(nextjs): Turn off debugID injection if sourcemaps are explicitly disabled (#19010)
• fix(react): Avoid String(key) to fix Symbol conversion error (#18982)
• fix(react): Prevent lazy route handlers from updating wrong navigation span (#18898)

<details> <summary><strong>Internal Changes</strong></summary> - feat(deps-dev): bump @types/rsvp from 4.0.4 to 4.0.9 ([#19038](https://github.com/getsentry/sentry-javascript/pull/19038)) - ci(build): Run full test suite on new bundle with logs+metrics ([#19065](https://github.com/getsentry/sentry-javascript/pull/19065)) - ci(deps): bump actions/create-github-app-token from 1 to 2 ([#19028](https://github.com/getsentry/sentry-javascript/pull/19028)) - ci(deps): bump peter-evans/create-pull-request from 8.0.0 to 8.1.0 ([#19029](https://github.com/getsentry/sentry-javascript/pull/19029)) - chore: Add external contributor to CHANGELOG.md ([#19005](https://github.com/getsentry/sentry-javascript/pull/19005)) - chore(aws-serverless): Fix local cache issues ([#19081](https://github.com/getsentry/sentry-javascript/pull/19081)) - chore(dependabot): Allow all packages to update ([#19024](https://github.com/getsentry/sentry-javascript/pull/19024)) - chore(dependabot): Update ignore patterns and add more groups ([#19037](https://github.com/getsentry/sentry-javascript/pull/19037)) - chore(dependabot): Update ignore patterns and add more groups ([#19043](https://github.com/getsentry/sentry-javascript/pull/19043)) - chore(deps-dev): bump @edge-runtime/types from 3.0.1 to 4.0.0 ([#19032](https://github.com/getsentry/sentry-javascript/pull/19032)) - chore(deps-dev): bump @vercel/nft from 0.29.4 to 1.3.0 ([#19030](https://github.com/getsentry/sentry-javascript/pull/19030)) - chore(deps): bump @actions/artifact from 2.1.11 to 5.0.3 ([#19031](https://github.com/getsentry/sentry-javascript/pull/19031)) - chore(deps): bump hono from 4.11.4 to 4.11.7 in /dev-packages/e2e-tests/test-applications/cloudflare-hono ([#19009](https://github.com/getsentry/sentry-javascript/pull/19009)) - chore(deps): bump next from 16.0.9 to 16.1.5 in /dev-packages/e2e-tests/test-applications/nextjs-16-cacheComponents ([#19012](https://github.com/getsentry/sentry-javascript/pull/19012)) - chore(deps): Bump trpc v11 dependency in e2e test ([#19061](https://github.com/getsentry/sentry-javascript/pull/19061)) - chore(deps): Bump wrangler to 4.61.0 ([#19023](https://github.com/getsentry/sentry-javascript/pull/19023)) - chore(deps): Upgrade @remix-run deps to 2.17.4 ([#19040](https://github.com/getsentry/sentry-javascript/pull/19040)) - chore(deps): Upgrade `next` versions 15 and 16 ([#19057](https://github.com/getsentry/sentry-javascript/pull/19057)) - chore(deps): Upgrade Lerna to v8 ([#19050](https://github.com/getsentry/sentry-javascript/pull/19050)) - chore(deps): Upgrade next to 14.2.35 ([#19055](https://github.com/getsentry/sentry-javascript/pull/19055)) - chore(deps): Upgrade react-router, @react-router/node, @react-router/serve, @react-router/dev to 7.13.0 ([#19026](https://github.com/getsentry/sentry-javascript/pull/19026)) - chore(llm): Add claude skill + cursor command for adding new cdn bundles ([#19048](https://github.com/getsentry/sentry-javascript/pull/19048)) - chore(llm): Ignore local Claude settings ([#18893](https://github.com/getsentry/sentry-javascript/pull/18893)) - chore(react): Update react-router-5 dev dependency to another than 5.0.0 ([#19047](https://github.com/getsentry/sentry-javascript/pull/19047)) - chore(release): Add generate-changelog script ([#18999](https://github.com/getsentry/sentry-javascript/pull/18999)) - chore(remix): Upgrade @remix-run/router to ^1.23.2 ([#19045](https://github.com/getsentry/sentry-javascript/pull/19045)) - chore(solidstart): Bump peer dependencies of @solidjs/start ([#19051](https://github.com/getsentry/sentry-javascript/pull/19051)) - chore(solidstart): Upgrade Vinxi to update h3 peer dependency ([#19018](https://github.com/getsentry/sentry-javascript/pull/19018)) - chore(tests): Reject messages from unknown origins in integration tests ([#19016](https://github.com/getsentry/sentry-javascript/pull/19016)) </details>

Work in this release was contributed by @harshit078. Thank you for your contribution!

Bundle size 📦

Path	Size
@sentry/browser	24.73 KB
@sentry/browser - with treeshaking flags	23.27 KB
@sentry/browser (incl. Tracing)	41.16 KB
@sentry/browser (incl. Tracing, Profiling)	45.69 KB
@sentry/browser (incl. Tracing, Replay)	78.87 KB
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	68.76 KB
@sentry/browser (incl. Tracing, Replay with Canvas)	83.46 KB
@sentry/browser (incl. Tracing, Replay, Feedback)	95.37 KB
@sentry/browser (incl. Feedback)	41.06 KB
@sentry/browser (incl. sendFeedback)	29.31 KB
@sentry/browser (incl. FeedbackAsync)	34.19 KB
@sentry/browser (incl. Metrics)	25.81 KB
@sentry/browser (incl. Logs)	25.96 KB
@sentry/browser (incl. Metrics & Logs)	26.61 KB
@sentry/react	26.42 KB
@sentry/react (incl. Tracing)	43.34 KB
@sentry/vue	29.07 KB
@sentry/vue (incl. Tracing)	42.91 KB
@sentry/svelte	24.75 KB
CDN Bundle	27.25 KB
CDN Bundle (incl. Tracing)	41.93 KB
CDN Bundle (incl. Logs, Metrics)	28.07 KB
CDN Bundle (incl. Tracing, Logs, Metrics)	42.73 KB
CDN Bundle (incl. Replay, Logs, Metrics)	66.09 KB
CDN Bundle (incl. Tracing, Replay)	77.8 KB
CDN Bundle (incl. Tracing, Replay, Logs, Metrics)	78.65 KB
CDN Bundle (incl. Tracing, Replay, Feedback)	83.13 KB
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics)	84.03 KB
CDN Bundle - uncompressed	79.7 KB
CDN Bundle (incl. Tracing) - uncompressed	124.17 KB
CDN Bundle (incl. Logs, Metrics) - uncompressed	82.47 KB
CDN Bundle (incl. Tracing, Logs, Metrics) - uncompressed	126.94 KB
CDN Bundle (incl. Replay, Logs, Metrics) - uncompressed	202.96 KB
CDN Bundle (incl. Tracing, Replay) - uncompressed	238.04 KB
CDN Bundle (incl. Tracing, Replay, Logs, Metrics) - uncompressed	240.8 KB
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed	250.54 KB
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics) - uncompressed	253.29 KB
@sentry/nextjs (client)	45.63 KB
@sentry/sveltekit (client)	41.52 KB
@sentry/node-core	50.85 KB
@sentry/node	162.19 KB
@sentry/node - without tracing	91.64 KB
@sentry/aws-serverless	106.79 KB