Version Packages (beta) #987

vercel-release-bot · 2026-02-09T22:44:14Z

This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

⚠️⚠️⚠️⚠️⚠️⚠️

main is currently in pre mode so this branch has prereleases rather than normal releases. If you want to exit prereleases, run changeset pre exit on main.

⚠️⚠️⚠️⚠️⚠️⚠️

Releases

@workflow/astro@4.0.0-beta.29

Patch Changes

Updated dependencies [3d770d5, a5935ab, 1adcc6a]:
- @workflow/builders@4.0.1-beta.46
- @workflow/rollup@4.0.0-beta.12
- @workflow/vite@4.0.0-beta.5

@workflow/builders@4.0.1-beta.46

Patch Changes

#998 3d770d5 Thanks @ijjk! - Expose workflows manifest under diagnostics folder
#976 a5935ab Thanks @ijjk! - Add lazy workflow/step discovery via deferredEntries in next
#908 1adcc6a Thanks @TooTallNate! - Fix discovery of serde classes to detect [WORKFLOW_SERIALIZE] and [WORKFLOW_DESERIALIZE] computed property usage in bundled code
Updated dependencies [3d770d5, a5935ab, fc4cad6, 56f2221]:
- @workflow/utils@4.1.0-beta.12
- @workflow/core@4.1.0-beta.55
- @workflow/errors@4.1.0-beta.15

@workflow/cli@4.1.0-beta.55

Patch Changes

Updated dependencies [3d770d5, a5935ab, fc4cad6, 1adcc6a, 56f2221]:
- @workflow/builders@4.0.1-beta.46
- @workflow/utils@4.1.0-beta.12
- @workflow/core@4.1.0-beta.55
- @workflow/errors@4.1.0-beta.15
- @workflow/world@4.1.0-beta.4
- @workflow/world-vercel@4.1.0-beta.32
- @workflow/web@4.1.0-beta.32
- @workflow/world-local@4.1.0-beta.31

@workflow/core@4.1.0-beta.55

Patch Changes

#998 3d770d5 Thanks @ijjk! - Expose workflows manifest under diagnostics folder
#976 a5935ab Thanks @ijjk! - Add lazy workflow/step discovery via deferredEntries in next
#989 fc4cad6 Thanks @karthikscale3! - Normalize errors cleanly so objects get destructured
#966 56f2221 Thanks @VaguelySerious! - Add 429 throttle retry handling and 500 server error retry with exponential backoff to the workflow and step runtimes
Updated dependencies [3d770d5, 56f2221]:
- @workflow/utils@4.1.0-beta.12
- @workflow/errors@4.1.0-beta.15
- @workflow/world@4.1.0-beta.4
- @workflow/world-vercel@4.1.0-beta.32
- @workflow/world-local@4.1.0-beta.31

@workflow/errors@4.1.0-beta.15

Patch Changes

#966 56f2221 Thanks @VaguelySerious! - Add 429 throttle retry handling and 500 server error retry with exponential backoff to the workflow and step runtimes
Updated dependencies [3d770d5]:
- @workflow/utils@4.1.0-beta.12

@workflow/nest@0.0.0-beta.4

Patch Changes

Updated dependencies [3d770d5, a5935ab, 1adcc6a]:
- @workflow/builders@4.0.1-beta.46

@workflow/next@4.0.1-beta.51

Patch Changes

#976 a5935ab Thanks @ijjk! - Add lazy workflow/step discovery via deferredEntries in next
Updated dependencies [3d770d5, a5935ab, fc4cad6, 1adcc6a, 56f2221]:
- @workflow/builders@4.0.1-beta.46
- @workflow/core@4.1.0-beta.55

@workflow/nitro@4.0.1-beta.50

Patch Changes

Updated dependencies [3d770d5, a5935ab, fc4cad6, 1adcc6a, 56f2221]:
- @workflow/builders@4.0.1-beta.46
- @workflow/core@4.1.0-beta.55
- @workflow/rollup@4.0.0-beta.12
- @workflow/vite@4.0.0-beta.5

@workflow/nuxt@4.0.1-beta.39

Patch Changes

Updated dependencies []:
- @workflow/nitro@4.0.1-beta.50

@workflow/rollup@4.0.0-beta.12

Patch Changes

Updated dependencies [3d770d5, a5935ab, 1adcc6a]:
- @workflow/builders@4.0.1-beta.46

@workflow/sveltekit@4.0.0-beta.44

Patch Changes

Updated dependencies [3d770d5, a5935ab, 1adcc6a]:
- @workflow/builders@4.0.1-beta.46
- @workflow/rollup@4.0.0-beta.12
- @workflow/vite@4.0.0-beta.5

@workflow/utils@4.1.0-beta.12

Patch Changes

#998 3d770d5 Thanks @ijjk! - Expose workflows manifest under diagnostics folder

@workflow/vite@4.0.0-beta.5

Patch Changes

Updated dependencies [3d770d5, a5935ab, 1adcc6a]:
- @workflow/builders@4.0.1-beta.46

@workflow/web-shared@4.1.0-beta.50

Patch Changes

Updated dependencies [3d770d5, a5935ab, fc4cad6, 56f2221]:
- @workflow/utils@4.1.0-beta.12
- @workflow/core@4.1.0-beta.55
- @workflow/world@4.1.0-beta.4

workflow@4.1.0-beta.55

Patch Changes

Updated dependencies [3d770d5, a5935ab, fc4cad6, 56f2221]:
- @workflow/core@4.1.0-beta.55
- @workflow/next@4.0.1-beta.51
- @workflow/errors@4.1.0-beta.15
- @workflow/astro@4.0.0-beta.29
- @workflow/cli@4.1.0-beta.55
- @workflow/nest@0.0.0-beta.4
- @workflow/nitro@4.0.1-beta.50
- @workflow/rollup@4.0.0-beta.12
- @workflow/sveltekit@4.0.0-beta.44
- @workflow/typescript-plugin@4.0.1-beta.4
- @workflow/nuxt@4.0.1-beta.39

@workflow/world@4.1.0-beta.4

Patch Changes

#966 56f2221 Thanks @VaguelySerious! - Add 429 throttle retry handling and 500 server error retry with exponential backoff to the workflow and step runtimes

@workflow/world-local@4.1.0-beta.31

Patch Changes

Updated dependencies [3d770d5, 56f2221]:
- @workflow/utils@4.1.0-beta.12
- @workflow/errors@4.1.0-beta.15
- @workflow/world@4.1.0-beta.4

@workflow/world-postgres@4.1.0-beta.33

Patch Changes

Updated dependencies [56f2221]:
- @workflow/errors@4.1.0-beta.15
- @workflow/world@4.1.0-beta.4
- @workflow/world-local@4.1.0-beta.31

@workflow/world-testing@4.1.0-beta.56

Patch Changes

Updated dependencies [56f2221]:
- @workflow/world@4.1.0-beta.4
- @workflow/cli@4.1.0-beta.55
- workflow@4.1.0-beta.55

@workflow/world-vercel@4.1.0-beta.32

Patch Changes

#966 56f2221 Thanks @VaguelySerious! - Add 429 throttle retry handling and 500 server error retry with exponential backoff to the workflow and step runtimes
Updated dependencies [56f2221]:
- @workflow/errors@4.1.0-beta.15
- @workflow/world@4.1.0-beta.4

vercel · 2026-02-09T22:44:33Z

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
example-nextjs-workflow-turbopack	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
example-nextjs-workflow-webpack	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
example-workflow	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workbench-astro-workflow	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workbench-express-workflow	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workbench-fastify-workflow	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workbench-hono-workflow	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workbench-nitro-workflow	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workbench-nuxt-workflow	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workbench-sveltekit-workflow	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workbench-vite-workflow	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workflow-docs	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workflow-nest	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am
workflow-swc-playground	Ready	Preview, Comment, Open in v0	Feb 11, 2026 7:28am

github-actions · 2026-02-09T22:44:37Z

🧪 E2E Test Results

❌ Some tests failed

Summary

	Passed	Failed	Skipped	Total
❌ ▲ Vercel Production	489	1	38	528
✅ 💻 Local Development	418	0	62	480
✅ 📦 Local Production	418	0	62	480
✅ 🐘 Local Postgres	418	0	62	480
✅ 🪟 Windows	45	0	3	48
❌ 🌍 Community Worlds	106	41	9	156
✅ 📋 Other	123	0	21	144
Total	2017	42	257	2316

❌ Failed Tests

▲ Vercel Production (1 failed)

nextjs-webpack (1 failed):

outputStreamWorkflow

🌍 Community Worlds (41 failed)

turso (41 failed):

addTenWorkflow
addTenWorkflow
should work with react rendering in step
promiseAllWorkflow
promiseRaceWorkflow
promiseAnyWorkflow
hookWorkflow
webhookWorkflow
sleepingWorkflow
nullByteWorkflow
workflowAndStepMetadataWorkflow
fetchWorkflow
promiseRaceStressTestWorkflow
error handling error propagation workflow errors nested function calls preserve message and stack trace
error handling error propagation workflow errors cross-file imports preserve message and stack trace
error handling error propagation step errors basic step error preserves message and stack trace
error handling error propagation step errors cross-file step error preserves message and function names in stack
error handling retry behavior regular Error retries until success
error handling retry behavior FatalError fails immediately without retries
error handling retry behavior RetryableError respects custom retryAfter delay
error handling retry behavior maxRetries=0 disables retries
error handling catchability FatalError can be caught and detected with FatalError.is()
hookCleanupTestWorkflow - hook token reuse after workflow completion
concurrent hook token conflict - two workflows cannot use the same hook token simultaneously
stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
closureVariableWorkflow - nested step functions with closure variables
spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
health check (queue-based) - workflow and step endpoints respond to health check messages
pathsAliasWorkflow - TypeScript path aliases resolve correctly
Calculator.calculate - static workflow method using static step methods from another class
AllInOneService.processNumber - static workflow method using sibling static step methods
ChainableService.processWithThis - static step methods using this to reference the class
thisSerializationWorkflow - step function invoked with .call() and .apply()
customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE
instanceMethodStepWorkflow - instance methods with "use step" directive
crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context
stepFunctionAsStartArgWorkflow - step function reference passed as start() argument
pages router addTenWorkflow via pages router
pages router promiseAllWorkflow via pages router
pages router sleepingWorkflow via pages router

Details by Category

❌ ▲ Vercel Production

App	Passed	Failed	Skipped
✅ astro	44	0	4
✅ example	44	0	4
✅ express	44	0	4
✅ fastify	44	0	4
✅ hono	44	0	4
✅ nextjs-turbopack	47	0	1
❌ nextjs-webpack	46	1	1
✅ nitro	44	0	4
✅ nuxt	44	0	4
✅ sveltekit	44	0	4
✅ vite	44	0	4

✅ 💻 Local Development

App	Passed	Skipped
✅ astro-stable	41	7
✅ express-stable	41	7
✅ fastify-stable	41	7
✅ hono-stable	41	7
✅ nextjs-turbopack-stable	45	3
✅ nextjs-webpack-stable	45	3
✅ nitro-stable	41	7
✅ nuxt-stable	41	7
✅ sveltekit-stable	41	7
✅ vite-stable	41	7

✅ 📦 Local Production

App	Passed	Skipped
✅ astro-stable	41	7
✅ express-stable	41	7
✅ fastify-stable	41	7
✅ hono-stable	41	7
✅ nextjs-turbopack-stable	45	3
✅ nextjs-webpack-stable	45	3
✅ nitro-stable	41	7
✅ nuxt-stable	41	7
✅ sveltekit-stable	41	7
✅ vite-stable	41	7

✅ 🐘 Local Postgres

App	Passed	Skipped
✅ astro-stable	41	7
✅ express-stable	41	7
✅ fastify-stable	41	7
✅ hono-stable	41	7
✅ nextjs-turbopack-stable	45	3
✅ nextjs-webpack-stable	45	3
✅ nitro-stable	41	7
✅ nuxt-stable	41	7
✅ sveltekit-stable	41	7
✅ vite-stable	41	7

✅ 🪟 Windows

App	Passed	Failed	Skipped
✅ nextjs-turbopack	45	0	3

❌ 🌍 Community Worlds

App	Passed	Failed	Skipped
✅ mongodb-dev	3	0	0
✅ mongodb	45	0	3
✅ redis-dev	3	0	0
✅ redis	45	0	3
✅ starter-dev	3	0	0
✅ turso-dev	3	0	0
❌ turso	4	41	3

✅ 📋 Other

App	Passed	Skipped
✅ e2e-local-dev-nest-stable	41	7
✅ e2e-local-postgres-nest-stable	41	7
✅ e2e-local-prod-nest-stable	41	7

📋 View full workflow run

❌ Some E2E test jobs failed:

Vercel Prod: failure
Local Dev: success
Local Prod: success
Local Postgres: success
Windows: success

Check the workflow run for details.

github-actions · 2026-02-09T22:44:47Z

📊 Benchmark Results

📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.

workflow with no steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
💻 Local	🥇 Express	0.031s (-6.6% 🟢)	1.005s (~)	0.974s	10	1.00x
💻 Local	Nitro	0.032s (+22.9% 🔺)	1.004s (~)	0.973s	10	1.02x
💻 Local	Next.js (Turbopack)	0.045s	1.005s	0.960s	10	1.44x
🌐 Redis	Next.js (Turbopack)	0.046s	1.005s	0.958s	10	1.49x
🌐 MongoDB	Next.js (Turbopack)	0.096s	1.007s	0.911s	10	3.09x
🐘 Postgres	Nitro	0.218s (+132.4% 🔺)	1.012s (~)	0.794s	10	7.01x
🐘 Postgres	Express	0.304s (-13.8% 🟢)	1.009s (-3.2%)	0.705s	10	9.77x
🐘 Postgres	Next.js (Turbopack)	0.388s	1.009s	0.621s	10	12.48x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Nitro	0.800s (-14.5% 🟢)	2.275s (-11.6% 🟢)	1.475s	10	1.00x
▲ Vercel	Express	0.828s (-2.2%)	2.639s (+2.0%)	1.811s	10	1.04x
▲ Vercel	Next.js (Turbopack)	0.851s (-7.0% 🟢)	2.665s (+10.0% 🔺)	1.814s	10	1.06x

🔍 Observability: Nitro | Express | Next.js (Turbopack)

workflow with 1 step

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
💻 Local	🥇 Nitro	1.102s (+2.5%)	2.005s (~)	0.903s	10	1.00x
💻 Local	Next.js (Turbopack)	1.102s	2.006s	0.903s	10	1.00x
💻 Local	Express	1.105s (~)	2.005s (~)	0.901s	10	1.00x
🌐 Redis	Next.js (Turbopack)	1.111s	2.006s	0.895s	10	1.01x
🌐 MongoDB	Next.js (Turbopack)	1.307s	2.008s	0.701s	10	1.19x
🐘 Postgres	Express	1.691s (-24.0% 🟢)	2.012s (-33.3% 🟢)	0.321s	10	1.53x
🐘 Postgres	Next.js (Turbopack)	2.273s	3.014s	0.741s	10	2.06x
🐘 Postgres	Nitro	2.436s (+23.8% 🔺)	3.015s (+36.2% 🔺)	0.579s	10	2.21x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Nitro	2.620s (-1.2%)	3.766s (-5.2% 🟢)	1.146s	10	1.00x
▲ Vercel	Express	2.665s (+1.1%)	4.138s (+10.2% 🔺)	1.473s	10	1.02x
▲ Vercel	Next.js (Turbopack)	2.842s (+8.1% 🔺)	4.286s (+16.4% 🔺)	1.444s	10	1.08x

🔍 Observability: Nitro | Express | Next.js (Turbopack)

workflow with 10 sequential steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Redis	🥇 Next.js (Turbopack)	10.714s	11.023s	0.309s	3	1.00x
💻 Local	Next.js (Turbopack)	10.737s	11.023s	0.286s	3	1.00x
💻 Local	Nitro	10.816s (+2.2%)	11.021s (~)	0.204s	3	1.01x
💻 Local	Express	10.830s (~)	11.021s (~)	0.191s	3	1.01x
🌐 MongoDB	Next.js (Turbopack)	12.261s	13.019s	0.758s	3	1.14x
🐘 Postgres	Express	15.065s (-25.9% 🟢)	16.040s (-23.8% 🟢)	0.975s	2	1.41x
🐘 Postgres	Next.js (Turbopack)	20.149s	21.053s	0.903s	2	1.88x
🐘 Postgres	Nitro	20.282s (+32.2% 🔺)	21.060s (+31.2% 🔺)	0.778s	2	1.89x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Nitro	19.647s (-1.3%)	20.718s (-2.2%)	1.071s	2	1.00x
▲ Vercel	Next.js (Turbopack)	19.799s (+1.6%)	21.520s (+5.1% 🔺)	1.721s	2	1.01x
▲ Vercel	Express	19.912s (-0.9%)	21.330s (+1.6%)	1.418s	2	1.01x

🔍 Observability: Nitro | Next.js (Turbopack) | Express

workflow with 25 sequential steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Redis	🥇 Next.js (Turbopack)	26.930s	27.050s	0.120s	3	1.00x
💻 Local	Next.js (Turbopack)	27.289s	28.054s	0.766s	3	1.01x
💻 Local	Express	27.455s (~)	28.051s (~)	0.596s	3	1.02x
💻 Local	Nitro	27.468s (+2.7%)	28.050s (+3.7%)	0.583s	3	1.02x
🌐 MongoDB	Next.js (Turbopack)	30.389s	31.034s	0.646s	2	1.13x
🐘 Postgres	Express	37.904s (-24.8% 🟢)	38.090s (-25.5% 🟢)	0.185s	2	1.41x
🐘 Postgres	Nitro	50.298s (+21.5% 🔺)	50.623s (+20.2% 🔺)	0.325s	2	1.87x
🐘 Postgres	Next.js (Turbopack)	50.457s	51.123s	0.666s	2	1.87x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Nitro	48.310s (-1.6%)	49.999s (-0.9%)	1.689s	2	1.00x
▲ Vercel	Next.js (Turbopack)	49.007s (-6.2% 🟢)	50.278s (-6.5% 🟢)	1.271s	2	1.01x
▲ Vercel	Express	49.452s (~)	51.393s (-0.6%)	1.942s	2	1.02x

🔍 Observability: Nitro | Next.js (Turbopack) | Express

workflow with 50 sequential steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Redis	🥇 Next.js (Turbopack)	54.279s	55.098s	0.820s	2	1.00x
💻 Local	Next.js (Turbopack)	56.708s	57.103s	0.396s	2	1.04x
💻 Local	Nitro	57.019s (+2.6%)	57.096s (+1.8%)	0.077s	2	1.05x
💻 Local	Express	57.151s (~)	58.101s (~)	0.950s	2	1.05x
🌐 MongoDB	Next.js (Turbopack)	60.768s	61.057s	0.289s	2	1.12x
🐘 Postgres	Express	75.323s (-25.1% 🟢)	75.663s (-25.3% 🟢)	0.340s	2	1.39x
🐘 Postgres	Nitro	75.926s (-4.8%)	76.168s (-5.0% 🟢)	0.242s	2	1.40x
🐘 Postgres	Next.js (Turbopack)	78.555s	79.175s	0.620s	2	1.45x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Express	102.896s (+0.8%)	104.130s (+0.6%)	1.234s	1	1.00x
▲ Vercel	Next.js (Turbopack)	104.300s (+1.2%)	105.364s (+1.6%)	1.064s	1	1.01x
▲ Vercel	Nitro	108.436s (+5.1% 🔺)	109.984s (+4.9%)	1.548s	1	1.05x

🔍 Observability: Express | Next.js (Turbopack) | Nitro

Promise.all with 10 concurrent steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Redis	🥇 Next.js (Turbopack)	1.256s	2.006s	0.751s	15	1.00x
💻 Local	Nitro	1.392s (+3.5%)	2.005s (~)	0.614s	15	1.11x
💻 Local	Express	1.423s (~)	2.005s (~)	0.582s	15	1.13x
💻 Local	Next.js (Turbopack)	1.425s	2.005s	0.580s	15	1.14x
🐘 Postgres	Express	1.798s (-23.5% 🟢)	2.396s (-20.5% 🟢)	0.598s	13	1.43x
🐘 Postgres	Nitro	1.855s (+4.7%)	2.320s (+11.6% 🔺)	0.464s	13	1.48x
🐘 Postgres	Next.js (Turbopack)	2.108s	2.922s	0.814s	11	1.68x
🌐 MongoDB	Next.js (Turbopack)	2.152s	3.008s	0.856s	10	1.71x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Nitro	2.822s (-7.1% 🟢)	3.808s (-16.1% 🟢)	0.987s	8	1.00x
▲ Vercel	Next.js (Turbopack)	3.024s (+12.0% 🔺)	4.312s (+16.3% 🔺)	1.288s	8	1.07x
▲ Vercel	Express	3.234s (+19.0% 🔺)	4.755s (+24.1% 🔺)	1.521s	7	1.15x

🔍 Observability: Nitro | Next.js (Turbopack) | Express

Promise.all with 25 concurrent steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Redis	🥇 Next.js (Turbopack)	2.488s	3.008s	0.520s	10	1.00x
💻 Local	Nitro	2.502s (+11.4% 🔺)	3.006s (~)	0.505s	10	1.01x
💻 Local	Express	2.522s (-1.5%)	3.007s (~)	0.485s	10	1.01x
💻 Local	Next.js (Turbopack)	2.543s	3.007s	0.464s	10	1.02x
🌐 MongoDB	Next.js (Turbopack)	4.685s	5.175s	0.490s	6	1.88x
🐘 Postgres	Nitro	7.307s (-34.2% 🟢)	8.035s (-31.3% 🟢)	0.728s	4	2.94x
🐘 Postgres	Express	10.980s (+22.9% 🔺)	11.365s (+22.5% 🔺)	0.385s	3	4.41x
🐘 Postgres	Next.js (Turbopack)	10.996s	11.697s	0.701s	3	4.42x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Express	3.447s (+9.3% 🔺)	4.793s (+15.2% 🔺)	1.346s	7	1.00x
▲ Vercel	Next.js (Turbopack)	3.452s (+6.2% 🔺)	5.052s (+13.9% 🔺)	1.600s	6	1.00x
▲ Vercel	Nitro	3.798s (+18.3% 🔺)	5.091s (+15.4% 🔺)	1.294s	6	1.10x

🔍 Observability: Express | Next.js (Turbopack) | Nitro

Promise.all with 50 concurrent steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Redis	🥇 Next.js (Turbopack)	4.055s	4.582s	0.527s	7	1.00x
💻 Local	Nitro	6.958s (+17.6% 🔺)	7.216s (+12.6% 🔺)	0.258s	5	1.72x
💻 Local	Express	6.989s (-4.6%)	7.768s (-3.1%)	0.780s	4	1.72x
💻 Local	Next.js (Turbopack)	7.166s	7.617s	0.450s	5	1.77x
🌐 MongoDB	Next.js (Turbopack)	9.884s	10.346s	0.462s	3	2.44x
🐘 Postgres	Nitro	45.633s (-12.8% 🟢)	46.110s (-13.2% 🟢)	0.477s	1	11.25x
🐘 Postgres	Express	46.591s (-1.0%)	47.119s (-2.0%)	0.528s	1	11.49x
🐘 Postgres	Next.js (Turbopack)	55.155s	56.115s	0.960s	1	13.60x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Nitro	3.279s (-13.8% 🟢)	4.909s (-7.7% 🟢)	1.630s	7	1.00x
▲ Vercel	Express	3.356s (-5.2% 🟢)	4.549s (-9.8% 🟢)	1.194s	7	1.02x
▲ Vercel	Next.js (Turbopack)	3.873s (+3.8%)	5.662s (+12.1% 🔺)	1.789s	6	1.18x

🔍 Observability: Nitro | Express | Next.js (Turbopack)

Promise.race with 10 concurrent steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Redis	🥇 Next.js (Turbopack)	1.234s	2.006s	0.772s	15	1.00x
💻 Local	Nitro	1.431s (+5.7% 🔺)	2.006s (~)	0.575s	15	1.16x
💻 Local	Next.js (Turbopack)	1.434s	2.005s	0.572s	15	1.16x
💻 Local	Express	1.440s (~)	2.005s (~)	0.565s	15	1.17x
🐘 Postgres	Express	1.748s (-16.7% 🟢)	2.011s (-22.5% 🟢)	0.262s	15	1.42x
🐘 Postgres	Next.js (Turbopack)	2.044s	2.511s	0.468s	12	1.66x
🐘 Postgres	Nitro	2.066s (+23.0% 🔺)	2.473s (+19.1% 🔺)	0.408s	13	1.67x
🌐 MongoDB	Next.js (Turbopack)	2.153s	3.007s	0.855s	10	1.74x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Nitro	2.570s (-6.9% 🟢)	3.605s (-7.9% 🟢)	1.035s	9	1.00x
▲ Vercel	Express	2.634s (+2.0%)	4.101s (+6.6% 🔺)	1.467s	8	1.02x
▲ Vercel	Next.js (Turbopack)	2.800s (+3.6%)	4.138s (+7.2% 🔺)	1.337s	8	1.09x

🔍 Observability: Nitro | Express | Next.js (Turbopack)

Promise.race with 25 concurrent steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Redis	🥇 Next.js (Turbopack)	2.494s	3.008s	0.514s	10	1.00x
💻 Local	Nitro	2.630s (+9.2% 🔺)	3.008s (~)	0.377s	10	1.05x
💻 Local	Express	2.673s (-2.8%)	3.007s (~)	0.334s	10	1.07x
💻 Local	Next.js (Turbopack)	2.703s	3.008s	0.305s	10	1.08x
🌐 MongoDB	Next.js (Turbopack)	4.696s	5.176s	0.480s	6	1.88x
🐘 Postgres	Express	10.454s (-3.6%)	11.365s (~)	0.911s	3	4.19x
🐘 Postgres	Nitro	11.682s (+8.5% 🔺)	12.043s (+6.0% 🔺)	0.361s	3	4.68x
🐘 Postgres	Next.js (Turbopack)	12.149s	12.365s	0.216s	3	4.87x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Nitro	2.940s (-13.4% 🟢)	4.105s (-13.4% 🟢)	1.165s	8	1.00x
▲ Vercel	Next.js (Turbopack)	3.039s (-10.8% 🟢)	4.093s (-11.9% 🟢)	1.054s	8	1.03x
▲ Vercel	Express	3.062s (-4.1%)	4.314s (+4.7%)	1.252s	7	1.04x

🔍 Observability: Nitro | Next.js (Turbopack) | Express

Promise.race with 50 concurrent steps

💻 Local Development

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
🌐 Redis	🥇 Next.js (Turbopack)	4.076s	4.869s	0.793s	7	1.00x
💻 Local	Nitro	7.620s (+14.7% 🔺)	8.021s (+14.4% 🔺)	0.401s	4	1.87x
💻 Local	Express	7.881s (+1.2%)	8.017s (~)	0.136s	4	1.93x
💻 Local	Next.js (Turbopack)	8.444s	9.020s	0.576s	4	2.07x
🌐 MongoDB	Next.js (Turbopack)	9.943s	10.347s	0.405s	3	2.44x
🐘 Postgres	Express	47.942s (-8.3% 🟢)	48.090s (-9.4% 🟢)	0.148s	1	11.76x
🐘 Postgres	Nitro	49.768s (+1.5%)	50.116s (+2.0%)	0.348s	1	12.21x
🐘 Postgres	Next.js (Turbopack)	55.377s	56.125s	0.748s	1	13.59x

▲ Production (Vercel)

World	Framework	Workflow Time	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Express	3.268s (-4.0%)	4.704s (-7.2% 🟢)	1.436s	7	1.00x
▲ Vercel	Nitro	3.294s (-3.4%)	4.294s (-10.2% 🟢)	0.999s	8	1.01x
▲ Vercel	Next.js (Turbopack)	4.244s (~)	6.262s (+12.3% 🔺)	2.018s	5	1.30x

🔍 Observability: Express | Nitro | Next.js (Turbopack)

Stream Benchmarks (includes TTFB metrics)

workflow with stream

💻 Local Development

World	Framework	Workflow Time	TTFB	Slurp	Wall Time	Overhead	Samples	vs Fastest
💻 Local	🥇 Next.js (Turbopack)	0.145s	1.001s	0.011s	1.016s	0.871s	10	1.00x
🌐 Redis	Next.js (Turbopack)	0.152s	1.000s	0.001s	1.007s	0.855s	10	1.05x
💻 Local	Nitro	0.171s (+53.7% 🔺)	1.002s (~)	0.010s (+7.9% 🔺)	1.015s (~)	0.844s	10	1.18x
💻 Local	Express	0.172s (-1.7%)	1.002s (~)	0.010s (+2.0%)	1.015s (~)	0.843s	10	1.19x
🌐 MongoDB	Next.js (Turbopack)	0.495s	0.952s	0.001s	1.008s	0.513s	10	3.42x
🐘 Postgres	Next.js (Turbopack)	1.126s	1.917s	0.001s	2.013s	0.887s	10	7.77x
🐘 Postgres	Express	1.190s (-45.1% 🟢)	1.851s (-35.6% 🟢)	0.001s (~)	2.012s (-33.2% 🟢)	0.822s	10	8.21x
🐘 Postgres	Nitro	1.321s (+3.9%)	1.787s (+0.9%)	0.001s (+10.0% 🔺)	2.013s (~)	0.692s	10	9.11x

▲ Production (Vercel)

World	Framework	Workflow Time	TTFB	Slurp	Wall Time	Overhead	Samples	vs Fastest
▲ Vercel	🥇 Nitro	2.588s (+4.4%)	3.200s (+1.9%)	0.162s (+39.5% 🔺)	4.158s (+2.6%)	1.570s	10	1.00x
▲ Vercel	Next.js (Turbopack)	2.716s (+12.5% 🔺)	3.354s (+10.0% 🔺)	0.082s (-22.4% 🟢)	4.337s (+12.0% 🔺)	1.620s	10	1.05x
▲ Vercel	Express	2.793s (+8.9% 🔺)	3.446s (+3.1%)	0.148s (-3.9%)	4.479s (+5.3% 🔺)	1.685s	10	1.08x

🔍 Observability: Nitro | Next.js (Turbopack) | Express

Summary

Fastest Framework by World

Winner determined by most benchmark wins

World	🥇 Fastest Framework	Wins
💻 Local	Nitro	7/12
🐘 Postgres	Express	8/12
▲ Vercel	Nitro	9/12

Fastest World by Framework

Winner determined by most benchmark wins

Framework	🥇 Fastest World	Wins
Express	💻 Local	10/12
Next.js (Turbopack)	🌐 Redis	8/12
Nitro	💻 Local	10/12

Column Definitions

Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
Wall Time: Total testbench time (trigger workflow + poll for result)
Overhead: Testbench overhead (Wall Time - Workflow Time)
Samples: Number of benchmark iterations run
vs Fastest: How much slower compared to the fastest configuration for this benchmark

Worlds:

💻 Local: In-memory filesystem world (local development)
🐘 Postgres: PostgreSQL database world (local development)
▲ Vercel: Vercel production/preview deployment
🌐 Starter: Community world (local development)
🌐 Turso: Community world (local development)
🌐 MongoDB: Community world (local development)
🌐 Redis: Community world (local development)
🌐 Jazz: Community world (local development)

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Releases

@workflow/astro@4.0.0-beta.29

Patch Changes

@workflow/builders@4.0.1-beta.46

Patch Changes

@workflow/cli@4.1.0-beta.55

Patch Changes

@workflow/core@4.1.0-beta.55

Patch Changes

@workflow/errors@4.1.0-beta.15

Patch Changes

@workflow/nest@0.0.0-beta.4

Patch Changes

@workflow/next@4.0.1-beta.51

Patch Changes

@workflow/nitro@4.0.1-beta.50

Patch Changes

@workflow/nuxt@4.0.1-beta.39

Patch Changes

@workflow/rollup@4.0.0-beta.12

Patch Changes

@workflow/sveltekit@4.0.0-beta.44

Patch Changes

@workflow/utils@4.1.0-beta.12

Patch Changes

@workflow/vite@4.0.0-beta.5

Patch Changes

@workflow/web-shared@4.1.0-beta.50

Patch Changes

workflow@4.1.0-beta.55

Patch Changes

@workflow/world@4.1.0-beta.4

Patch Changes

@workflow/world-local@4.1.0-beta.31

Patch Changes

@workflow/world-postgres@4.1.0-beta.33

Patch Changes

@workflow/world-testing@4.1.0-beta.56

Patch Changes

@workflow/world-vercel@4.1.0-beta.32

Patch Changes

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🧪 E2E Test Results

Summary

❌ Failed Tests

Details by Category

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📊 Benchmark Results

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

▲ Production (Vercel)

💻 Local Development

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