10.50.0

Important Changes

• feat(effect): Support v4 beta (#20394)

  The @sentry/effect integration now supports Effect v4 beta, enabling Sentry instrumentation for the latest Effect framework version. Read more in the Effect SDK readme.

• feat(hono): Add @sentry/hono/bun for Bun runtime (#20355)

  A new @sentry/hono/bun entry point adds first-class support for running Hono applications instrumented with Sentry on the Bun runtime. Read more in the Hono SDK readme.

• feat(replay): Add replayStart/replayEnd client lifecycle hooks (#20369)

  New replayStart and replayEnd client lifecycle hooks let you react to replay session start and end events in your application.

Other Changes

• feat(core): Emit no_parent_span client outcomes for discarded spans requiring a parent (#20350)
• feat(deps): Bump protobufjs from 7.5.4 to 7.5.5 (#20372)
• feat(hono): Add runtime packages as optional peer dependencies (#20423)
• feat(opentelemetry): Add tracingChannel utility for context propagation (#20358)
• fix(browser): Enrich graphqlClient spans for relative URLs (#20370)
• fix(browser): Filter implausible LCP values (#20338)
• fix(cloudflare): Use TransformStream to keep track of streams (#20452)
• fix(console): Re-patch console in AWS Lambda runtimes (#20337)
• fix(core): Correct GoogleGenAIIstrumentedMethod typo in type name
• fix(core): Handle stateless MCP wrapper transport correlation (#20293)
• fix(hono): Remove undefined from options type (#20419)
• fix(node): Guard against null httpVersion in outgoing request span attributes (#20430)
• fix(node-core): Pass rejection reason instead of Promise as originalException (#20366)

<details> <summary> <strong>Internal Changes</strong> </summary>

• chore: Ignore claude worktrees (#20440)
• chore: Prevent test from creating zombie process (#20392)
• chore: Update size-limit (#20412)
• chore(dev-deps): Bump nx from 22.5.0 to 22.6.5 (#20458)
• chore(e2e-tests): Use tarball symlinks for E2E tests instead of verdaccio (#20386)
• chore(lint): Remove lint warnings (#20413)
• chore(test): Remove empty variant tests (#20443)
• chore(tests): Use verdaccio as node process instead of docker image (#20336)
• docs(readme): Update usage instructions for binary scripts (#20426)
• ref(node): Vendor undici instrumentation (#20190)
• test(aws-serverless): Ensure aws-serverless E2E tests run locally (#20441)
• test(aws-serverless): Split npm & layer tests (#20442)
• test(browser): Fix flaky sessions route-lifecycle test + upgrade axios (#20197)
• test(cloudflare): Use .makeRequestAndWaitForEnvelope to wait for envelopes (#20208)
• test(effect): Rename effect e2e tests to a versioned folder (#20390)
• test(hono): Add E2E test for Hono on Cloudflare, Node and Bun (#20406)
• test(hono): Add E2E tests for middleware spans (#20451)
• test(nextjs): Unskip blocked cf tests (#20356)
• test(node): Refactor integration tests for honoIntegration (#20397)
• test(node): Use docker-compose healthchecks for service readiness (#20429)
• test(node-core): Fix minute-boundary race in session-aggregate tests (#20437)
• test(nuxt): Fix flaky database error test (#20447)

</details>

Bundle size 📦

Path	Size
@sentry/browser	25.27 KB
@sentry/browser - with treeshaking flags	23.78 KB
@sentry/browser (incl. Tracing)	42.78 KB
@sentry/browser (incl. Tracing + Span Streaming)	44.44 KB
@sentry/browser (incl. Tracing, Profiling)	47.59 KB
@sentry/browser (incl. Tracing, Replay)	81.04 KB
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	70.8 KB
@sentry/browser (incl. Tracing, Replay with Canvas)	85.62 KB
@sentry/browser (incl. Tracing, Replay, Feedback)	97.58 KB
@sentry/browser (incl. Feedback)	41.7 KB
@sentry/browser (incl. sendFeedback)	29.83 KB
@sentry/browser (incl. FeedbackAsync)	34.72 KB
@sentry/browser (incl. Metrics)	26.53 KB
@sentry/browser (incl. Logs)	26.65 KB
@sentry/browser (incl. Metrics & Logs)	27.33 KB
@sentry/react	26.97 KB
@sentry/react (incl. Tracing)	44.97 KB
@sentry/vue	29.99 KB
@sentry/vue (incl. Tracing)	44.55 KB
@sentry/svelte	25.29 KB
CDN Bundle	27.9 KB
CDN Bundle (incl. Tracing)	45 KB
CDN Bundle (incl. Logs, Metrics)	29.25 KB
CDN Bundle (incl. Tracing, Logs, Metrics)	46.01 KB
CDN Bundle (incl. Replay, Logs, Metrics)	67.31 KB
CDN Bundle (incl. Tracing, Replay)	81.19 KB
CDN Bundle (incl. Tracing, Replay, Logs, Metrics)	82.19 KB
CDN Bundle (incl. Tracing, Replay, Feedback)	86.53 KB
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics)	87.59 KB
CDN Bundle - uncompressed	81.63 KB
CDN Bundle (incl. Tracing) - uncompressed	134.39 KB
CDN Bundle (incl. Logs, Metrics) - uncompressed	85.67 KB
CDN Bundle (incl. Tracing, Logs, Metrics) - uncompressed	137.72 KB
CDN Bundle (incl. Replay, Logs, Metrics) - uncompressed	206.35 KB
CDN Bundle (incl. Tracing, Replay) - uncompressed	249.08 KB
CDN Bundle (incl. Tracing, Replay, Logs, Metrics) - uncompressed	252.4 KB
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed	261.69 KB
CDN Bundle (incl. Tracing, Replay, Feedback, Logs, Metrics) - uncompressed	265 KB
@sentry/nextjs (client)	47.44 KB
@sentry/sveltekit (client)	43.18 KB
@sentry/node-core	56.98 KB
@sentry/node	171.53 KB
@sentry/node - without tracing	95.99 KB
@sentry/aws-serverless	112.62 KB