Workers SDK Changelog File — Cloudflare

create-cloudflare

2.70.2

Patch Changes

#14193 88519f9 Thanks @petebacondarwin! - Fix create cloudflare exiting with code 0 even after an unhandled error
#14235 13abd5a Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@tanstack/cli 0.69.1 0.69.2
#14193 88519f9 Thanks @petebacondarwin! - Fix create cloudflare aborting with ERR_PNPM_IGNORED_BUILDS on pnpm 11

pnpm 11 flipped strictDepBuilds to true by default, which makes the install fail when dependencies have unapproved build scripts. wrangler depends on workerd and esbuild, and (via miniflare) on sharp — all three need their postinstall scripts to produce platform binaries.

C3 now writes or merges in a pnpm-workspace.yaml in the generated project that approves exactly those three packages. If other packages trigger this error, C3 also now interactively offers to retry with pnpm approve-builds <pkg>…

Dependency	From	To
@tanstack/cli	0.69.1	0.69.2

2.70.1

Patch Changes

#14205 d6fd677 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.16.0 7.17.0
#14206 9c07154 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
sv 0.15.3 0.15.4
#14207 33ab99b Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-analog 2.5.2 2.6.0
#14208 82c4d93 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
create-react-router	7.16.0	7.17.0

Dependency	From	To
sv	0.15.3	0.15.4

Dependency	From	To
create-analog	2.5.2	2.6.0

2.70.0

Minor Changes

#14095 8b4e917 Thanks @dario-piotrowicz! - Hide non-framework categories when --platform=pages is specified

When running C3 with --platform=pages, the "Hello World example" and "Application Starter" categories are now hidden since they only produce Workers projects. The framework list is also filtered to only show frameworks that support the Pages platform. This makes it clear that C3 can only create Pages projects when using a framework.

Patch Changes

#14128 7868998 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.12 21.2.13
#14129 fe97ff8 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.15.1 7.16.0
#14113 063d98e Thanks @petebacondarwin! - Switch the react-router template to scaffold from the upstream create-react-router default template and overlay Cloudflare-specific files locally

Previously, C3 invoked create-react-router with --template <pinned GitHub URL> pointing at a specific commit of remix-run/react-router-templates/cloudflare. This pinning was needed because the upstream Cloudflare template had been deleted before, leaving us reliant on a third-party source we don't control.

We now invoke create-react-router without --template (using the upstream default template) and overlay all Cloudflare-specific files — workers/app.ts, wrangler.jsonc, split tsconfigs, a Cloudflare-flavored vite.config.ts, , etc. — from . A step deletes / and the / dependencies and script that ship with the default template.

Dependency	From	To
@angular/create	21.2.12	21.2.13

Dependency	From	To
create-react-router	7.15.1	7.16.0

2.69.0

Minor Changes

#14096 a5b7690 Thanks @MattieTK! - Migrate TanStack Start scaffolding from @tanstack/create-start to @tanstack/cli

TanStack has consolidated their project scaffolding into a unified CLI package (@tanstack/cli) with a create subcommand, replacing the previous @tanstack/create-start package. This updates C3 to use the new CLI while preserving the same Cloudflare deployment target and React framework options.

2.68.4

Patch Changes

#14007 f25ad99 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.11 21.2.12
#14030 fe3d193 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-analog 2.5.1 2.5.2
#14031 1cb3dec Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-qwik 1.19.2 1.20.0

Dependency	From	To
@angular/create	21.2.11	21.2.12

Dependency	From	To
create-analog	2.5.1	2.5.2

Dependency	From	To
create-qwik	1.19.2	1.20.0

2.68.3

Patch Changes

#13939 efe3567 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vite 9.0.6 9.0.7
#13940 f2c1872 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vike 0.0.625 0.0.627
#13941 c51b8c0 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
nuxi 3.35.1 3.35.2
#13942 78d3b80 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
create-vite	9.0.6	9.0.7

Dependency	From	To
create-vike	0.0.625	0.0.627

Dependency	From	To
nuxi	3.35.1	3.35.2

2.68.2

Patch Changes

#13873 a6914bd Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vike 0.0.622 0.0.625
#13874 012e949 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
sv 0.15.2 0.15.3
#13875 fb3a42b Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.9 21.2.10
#13876 7ec2a93 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
create-vike	0.0.622	0.0.625

Dependency	From	To
sv	0.15.2	0.15.3

Dependency	From	To
@angular/create	21.2.9	21.2.10

2.68.1

Patch Changes

#13793 e414059 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@tanstack/create-start 0.59.26 0.59.28
#13794 556a58c Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-waku 0.12.5-1.0.0-alpha.8-0 0.12.5-1.0.0-alpha.9-0
#13795 7c9161a Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-docusaurus 3.10.0 3.10.1
#13796 e8496b6 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
@tanstack/create-start	0.59.26	0.59.28

Dependency	From	To
create-waku	0.12.5-1.0.0-alpha.8-0	0.12.5-1.0.0-alpha.9-0

Dependency	From	To
create-docusaurus	3.10.0	3.10.1

2.68.0

Minor Changes

#13726 b5ac54b Thanks @penalosa! - Hard fail on Node.js < 22

Wrangler no longer supports Node.js 20.x, as it reached end-of-life on 2026-04-30. The minimum supported Node.js version is now 22.0.0. See https://github.com/nodejs/release?tab=readme-ov-file#end-of-life-releases.

Patch Changes

#13359 fc2d883 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.6 21.2.8
#13729 83a1c7e Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
nuxi 3.34.0 3.35.1
#13730 c5bcdfa Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@tanstack/create-start 0.59.22 0.59.26
#13731 4d4d2c2 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
@angular/create	21.2.6	21.2.8

Dependency	From	To
nuxi	3.34.0	3.35.1

Dependency	From	To
@tanstack/create-start	0.59.22	0.59.26

2.67.4

Patch Changes

#13680 08fa62e Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vite 9.0.4 9.0.6
#13681 32cc1b4 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.14.1 7.14.2
#13682 c642d18 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-analog 2.4.8 2.4.10
#13683 a3496fa Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
create-vite	9.0.4	9.0.6

Dependency	From	To
create-react-router	7.14.1	7.14.2

Dependency	From	To
create-analog	2.4.8	2.4.10

2.67.3

Patch Changes

#13644 377715d Thanks @MattieTK! - Update @clack/core and @clack/prompts to v1.2.0

Bumps the bundled @clack/core dependency used internally by @cloudflare/cli from 0.3.x to 1.2.0, and the @clack/prompts dependency in create-cloudflare from 0.6.x to 1.2.0. Clack v1 includes a number of API changes, but no user-facing prompt behaviour changes are expected.

2.67.2

Patch Changes

#13513 f822594 Thanks @edmundhung! - Update the design of the React Workers starter

The React Workers template now follows the latest Vite React starter more closely, so new projects get the refreshed upstream design alongside the existing Cloudflare integration.

2.67.1

Patch Changes

#12714 852fb79 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@tanstack/create-start 0.59.8 0.59.21
#12804 d090818 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
sv 0.12.4 0.12.5
#13360 359706d Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-next-app 16.2.2 16.2.4
#13593 4ca7cc6 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
@tanstack/create-start	0.59.8	0.59.21

Dependency	From	To
sv	0.12.4	0.12.5

Dependency	From	To
create-next-app	16.2.2	16.2.4

2.67.0

Minor Changes

#13454 bac2311 Thanks @G4brym! - Upgrade OpenAPI template to chanfana 3 and Zod v4

The OpenAPI worker template has been upgraded to use chanfana v3.3 (from v2.6) and Zod v4 (from v3). All removed chanfana parameter helpers (Str, Bool, Num, DateTime) have been replaced with native Zod v4 equivalents. Other dependency updates include hono v4.12, wrangler v4, and @cloudflare/workers-types.

Additional template improvements:
- Fix response schemas to match actual handler return values
- Use NotFoundException for 404 responses instead of raw Response.json()
- Use HTTP 201 status for the create endpoint
- Enable full strict mode in tsconfig (previously silently overridden)
- Remove unused @types/service-worker-mock dependency

Patch Changes

#12563 a25270e Thanks @irvinebroque! - Add best practices documentation links to generated AGENTS.md

The AGENTS.md file generated for new Workers projects now directs AI coding agents to fetch and understand the latest best practices before writing code, including Workers best practices, Durable Objects rules, and Workflows rules.
#12906 7cf5095 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vite 8.3.0 9.0.4
#13277 44dc73a Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-analog 2.3.1 2.4.7
#13437 fe4101c Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency

Dependency	From	To
create-vite	8.3.0	9.0.4

Dependency	From	To
create-analog	2.3.1	2.4.7

2.66.5

Patch Changes

#13438 dd4e888 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vike 0.0.599 0.0.616

Dependency	From	To
create-vike	0.0.599	0.0.616

2.66.4

Patch Changes

#13358 40b4f11 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-docusaurus 3.9.2 3.10.0

Dependency	From	To
create-docusaurus	3.9.2	3.10.0

2.66.3

Patch Changes

#13274 6e62043 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-astro 5.0.4 5.0.5
#13275 b221b00 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-next-app 16.2.1 16.2.2
#13276 94ea512 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.13.2 7.14.0
#13278 8e7074f Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
create-astro	5.0.4	5.0.5

Dependency	From	To
create-next-app	16.2.1	16.2.2

Dependency	From	To
create-react-router	7.13.2	7.14.0

2.66.2

Patch Changes

#13051 d5bffde Thanks @dario-piotrowicz! - Use today's date as the default compatibility date

Previously, when generating a compatibility date for new projects or when no compatibility date was configured, the date was resolved by loading the locally installed workerd package via miniflare. This approach was unreliable in some package manager environments (notably pnpm). The logic now simply uses today's date instead, which is always correct and works reliably across all environments.

2.66.1

Patch Changes

#13106 c8c44a7 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.13.1 7.13.2
#13107 687f144 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-astro 5.0.3 5.0.4
#13108 3a8a24c Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.3 21.2.5
#13109 9deba25 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
create-react-router	7.13.1	7.13.2

Dependency	From	To
create-astro	5.0.3	5.0.4

Dependency	From	To
@angular/create	21.2.3	21.2.5

2.66.0

Minor Changes

#12964 e0831c6 Thanks @ryanking13! - Update dependencies in Python workers templates

The workers-runtime-sdk library is added as a dev dependency and the webtypy is removed as a dependency.

2.65.0

Minor Changes

#12741 e8f62bb Thanks @penalosa! - Enable upload_source_maps by default for new projects

All new projects created with C3 now have upload_source_maps set to true in their Wrangler configuration. This means source maps are automatically uploaded when you deploy, giving you meaningful stack traces in your Worker's logs and error reports without any extra setup.

create-cloudflare

2.70.2

Patch Changes

#14193 88519f9 Thanks @petebacondarwin! - Fix create cloudflare exiting with code 0 even after an unhandled error
#14235 13abd5a Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@tanstack/cli 0.69.1 0.69.2
#14193 88519f9 Thanks @petebacondarwin! - Fix create cloudflare aborting with ERR_PNPM_IGNORED_BUILDS on pnpm 11

pnpm 11 flipped strictDepBuilds to true by default, which makes the install fail when dependencies have unapproved build scripts. wrangler depends on workerd and esbuild, and (via miniflare) on sharp — all three need their postinstall scripts to produce platform binaries.

C3 now writes or merges in a pnpm-workspace.yaml in the generated project that approves exactly those three packages. If other packages trigger this error, C3 also now interactively offers to retry with pnpm approve-builds <pkg>…

Dependency	From	To
@tanstack/cli	0.69.1	0.69.2

2.70.1

Patch Changes

#14205 d6fd677 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.16.0 7.17.0
#14206 9c07154 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
sv 0.15.3 0.15.4
#14207 33ab99b Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-analog 2.5.2 2.6.0
#14208 82c4d93 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency	From	To
create-react-router	7.16.0	7.17.0

Dependency	From	To
sv	0.15.3	0.15.4

Dependency	From	To
create-analog	2.5.2	2.6.0

2.70.0

Minor Changes

#14095 8b4e917 Thanks @dario-piotrowicz! - Hide non-framework categories when --platform=pages is specified

When running C3 with --platform=pages, the "Hello World example" and "Application Starter" categories are now hidden since they only produce Workers projects. The framework list is also filtered to only show frameworks that support the Pages platform. This makes it clear that C3 can only create Pages projects when using a framework.

Patch Changes

#14128 7868998 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.12 21.2.13
#14129 fe97ff8 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.15.1 7.16.0
#14113 063d98e Thanks @petebacondarwin! - Switch the react-router template to scaffold from the upstream create-react-router default template and overlay Cloudflare-specific files locally

Previously, C3 invoked create-react-router with --template <pinned GitHub URL> pointing at a specific commit of remix-run/react-router-templates/cloudflare. This pinning was needed because the upstream Cloudflare template had been deleted before, leaving us reliant on a third-party source we don't control.

We now invoke create-react-router without --template (using the upstream default template) and overlay all Cloudflare-specific files — workers/app.ts, wrangler.jsonc, split tsconfigs, a Cloudflare-flavored vite.config.ts, , etc. — from . A step deletes / and the / dependencies and script that ship with the default template.

Dependency	From	To
@angular/create	21.2.12	21.2.13

Dependency	From	To
create-react-router	7.15.1	7.16.0

2.69.0

Minor Changes

#14096 a5b7690 Thanks @MattieTK! - Migrate TanStack Start scaffolding from @tanstack/create-start to @tanstack/cli

TanStack has consolidated their project scaffolding into a unified CLI package (@tanstack/cli) with a create subcommand, replacing the previous @tanstack/create-start package. This updates C3 to use the new CLI while preserving the same Cloudflare deployment target and React framework options.

2.68.4

Patch Changes

#14007 f25ad99 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.11 21.2.12
#14030 fe3d193 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-analog 2.5.1 2.5.2
#14031 1cb3dec Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-qwik 1.19.2 1.20.0

Dependency	From	To
@angular/create	21.2.11	21.2.12

Dependency	From	To
create-analog	2.5.1	2.5.2

2.68.3

Patch Changes

#13939 efe3567 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vite 9.0.6 9.0.7
#13940 f2c1872 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vike 0.0.625 0.0.627
#13941 c51b8c0 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
nuxi 3.35.1 3.35.2
#13942 78d3b80 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

2.68.2

Patch Changes

#13873 a6914bd Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vike 0.0.622 0.0.625
#13874 012e949 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
sv 0.15.2 0.15.3
#13875 fb3a42b Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.9 21.2.10
#13876 7ec2a93 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

2.68.1

Patch Changes

#13793 e414059 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@tanstack/create-start 0.59.26 0.59.28
#13794 556a58c Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-waku 0.12.5-1.0.0-alpha.8-0 0.12.5-1.0.0-alpha.9-0
#13795 7c9161a Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-docusaurus 3.10.0 3.10.1
#13796 e8496b6 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

2.68.0

Minor Changes

#13726 b5ac54b Thanks @penalosa! - Hard fail on Node.js < 22

Wrangler no longer supports Node.js 20.x, as it reached end-of-life on 2026-04-30. The minimum supported Node.js version is now 22.0.0. See https://github.com/nodejs/release?tab=readme-ov-file#end-of-life-releases.

Patch Changes

#13359 fc2d883 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.6 21.2.8
#13729 83a1c7e Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
nuxi 3.34.0 3.35.1
#13730 c5bcdfa Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@tanstack/create-start 0.59.22 0.59.26
#13731 4d4d2c2 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

2.67.4

Patch Changes

#13680 08fa62e Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vite 9.0.4 9.0.6
#13681 32cc1b4 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.14.1 7.14.2
#13682 c642d18 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-analog 2.4.8 2.4.10
#13683 a3496fa Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

2.67.3

Patch Changes

#13644 377715d Thanks @MattieTK! - Update @clack/core and @clack/prompts to v1.2.0

Bumps the bundled @clack/core dependency used internally by @cloudflare/cli from 0.3.x to 1.2.0, and the @clack/prompts dependency in create-cloudflare from 0.6.x to 1.2.0. Clack v1 includes a number of API changes, but no user-facing prompt behaviour changes are expected.

2.67.2

Patch Changes

#13513 f822594 Thanks @edmundhung! - Update the design of the React Workers starter

The React Workers template now follows the latest Vite React starter more closely, so new projects get the refreshed upstream design alongside the existing Cloudflare integration.

2.67.1

Patch Changes

#12714 852fb79 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@tanstack/create-start 0.59.8 0.59.21
#12804 d090818 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
sv 0.12.4 0.12.5
#13360 359706d Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-next-app 16.2.2 16.2.4
#13593 4ca7cc6 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

2.67.0

Minor Changes

#13454 bac2311 Thanks @G4brym! - Upgrade OpenAPI template to chanfana 3 and Zod v4

The OpenAPI worker template has been upgraded to use chanfana v3.3 (from v2.6) and Zod v4 (from v3). All removed chanfana parameter helpers (Str, Bool, Num, DateTime) have been replaced with native Zod v4 equivalents. Other dependency updates include hono v4.12, wrangler v4, and @cloudflare/workers-types.

Additional template improvements:
- Fix response schemas to match actual handler return values
- Use NotFoundException for 404 responses instead of raw Response.json()
- Use HTTP 201 status for the create endpoint
- Enable full strict mode in tsconfig (previously silently overridden)
- Remove unused @types/service-worker-mock dependency

Patch Changes

#12563 a25270e Thanks @irvinebroque! - Add best practices documentation links to generated AGENTS.md

The AGENTS.md file generated for new Workers projects now directs AI coding agents to fetch and understand the latest best practices before writing code, including Workers best practices, Durable Objects rules, and Workflows rules.
#12906 7cf5095 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vite 8.3.0 9.0.4
#13277 44dc73a Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-analog 2.3.1 2.4.7
#13437 fe4101c Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency

2.66.5

Patch Changes

#13438 dd4e888 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-vike 0.0.599 0.0.616

2.66.4

Patch Changes

#13358 40b4f11 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-docusaurus 3.9.2 3.10.0

2.66.3

Patch Changes

#13274 6e62043 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-astro 5.0.4 5.0.5
#13275 b221b00 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-next-app 16.2.1 16.2.2
#13276 94ea512 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.13.2 7.14.0
#13278 8e7074f Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

2.66.2

Patch Changes

#13051 d5bffde Thanks @dario-piotrowicz! - Use today's date as the default compatibility date

Previously, when generating a compatibility date for new projects or when no compatibility date was configured, the date was resolved by loading the locally installed workerd package via miniflare. This approach was unreliable in some package manager environments (notably pnpm). The logic now simply uses today's date instead, which is always correct and works reliably across all environments.

2.66.1

Patch Changes

#13106 c8c44a7 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-react-router 7.13.1 7.13.2
#13107 687f144 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
create-astro 5.0.3 5.0.4
#13108 3a8a24c Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

Dependency From To
@angular/create 21.2.3 21.2.5
#13109 9deba25 Thanks @dependabot! - Update dependencies of "create-cloudflare"

The following dependency versions have been updated:

2.66.0

Minor Changes

#12964 e0831c6 Thanks @ryanking13! - Update dependencies in Python workers templates

The workers-runtime-sdk library is added as a dev dependency and the webtypy is removed as a dependency.

2.65.0

Minor Changes

#12741 e8f62bb Thanks @penalosa! - Enable upload_source_maps by default for new projects

All new projects created with C3 now have upload_source_maps set to true in their Wrangler configuration. This means source maps are automatically uploaded when you deploy, giving you meaningful stack traces in your Worker's logs and error reports without any extra setup.