chore(deps): bump @nestjs/config from 4.0.4 to 12.0.0

[dependabot]

Bumps @nestjs/config from 4.0.4 to 12.0.0.

Release notes

Sourced from @​nestjs/config's releases.

12.0.0

What's Changed

@nestjs/config is now a native ES module, environment validation is built on Standard Schema instead of Joi-specific code, and the major version is aligned with the Nest 12 release line (there is no 5.x — 4.0.4 goes straight to 12.0.0).

ESM migration

The package is published as pure ESM ("type": "module", compiled with NodeNext) behind a proper exports map. The legacy root index.js / index.d.ts shims are gone, and deep imports into build internals are no longer resolvable — import from the package root.

// ✅
import { ConfigModule, ConfigService } from '@nestjs/config';
// ❌ no longer resolvable
import { ConfigService } from '@​nestjs/config/dist/config.service';

require(esm) — CommonJS still works

You do not need to convert your app to ESM. Thanks to Node's require(esm) support (Node 20.19+ / 22.12+), a CommonJS app can keep using require('@nestjs/config') unchanged.

Validation is now Standard Schema based

validationSchema accepts any schema implementing the Standard Schema spec — Zod (v3, v4, v4-mini), Valibot, ArkType, Joi 18+, and anything else that adopts it. There is no longer any Joi-specific code path in the module, and Joi is no longer implied as the validation library.

ConfigModule.forRoot({
  validationSchema: z.object({
    PORT: z.coerce.number().default(3000),
    DATABASE_NAME: z.string(),
  }),
});

Joi keeps working — it implements Standard Schema as of v18 — and the historical abortEarly: false / allowUnknown: true defaults are still applied automatically for Joi schemas, so existing Joi setups behave as before.

Breaking: validationOptions shape

Options are now the Standard Schema Options object, and library-specific settings move under libraryOptions:

// Before (4.x)
validationOptions: { allowUnknown: false, abortEarly: true }
// Now (12.x)
validationOptions: { libraryOptions: { allowUnknown: false, abortEarly: true } }

The generic parameter changed accordingly: ConfigModuleOptions<ValidationOptions extends StandardSchemaV1.Options>, and validationSchema is typed as StandardSchemaV1 rather than any — a schema that does not implement the spec is now a compile-time error instead of a runtime one.

... (truncated)

Commits

• 269312f chore(): release v12.0.0
• 5748c1f chore: upgrade to v12
• d833a6a chore(deps): update dependency oxlint to v1.80.0 (#2408)
• 4555cbc chore(deps): update nest monorepo to v11.2.3 (#2407)
• 4561739 chore(deps): update dependency vite to v8.2.2 (#2406)
• 0fc13bb chore(deps): update dependency joi to v18.2.5 (#2405)
• 22642b8 chore(deps): update dependency oxlint to v1.79.0 (#2404)
• d3a7dd5 chore(deps): update dependency vitest to v4.1.11 (#2403)
• 8c87973 chore(deps): update dependency zod to v4.4.3 (#2402)
• 949dc88 Merge pull request #2356 from nestjs/renovate/cimg-node-24.x
• Additional commits viewable in compare view

[changeset-bot]

⚠️ No Changeset found

Latest commit: 4d089a4

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

When changesets are added to this PR, you'll see the packages that this PR includes changesets for and the associated semver types

Click here to learn what changesets are, and how to add one.

Click here if you're a maintainer who wants to add a changeset to this PR

[netlify]

✅ Deploy Preview for liveccc ready!

Name	Link
🔨 Latest commit	4d089a4
🔍 Latest deploy log	https://app.netlify.com/projects/liveccc/deploys/6a99744af608dd0008db1929
😎 Deploy Preview	https://deploy-preview-511--liveccc.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
Lighthouse	1 paths audited Performance: 10 (🔴 down 31 from production) Accessibility: 88 (no change from production) Best Practices: 92 (🔴 down 8 from production) SEO: 100 (no change from production) PWA: - View the detailed breakdown and full score reports
🤖 Make changes	Run an agent on this branch

---

To edit notification comments on pull requests, go to your Netlify project configuration.

[netlify]

✅ Deploy Preview for appccc ready!

Name	Link
🔨 Latest commit	4d089a4
🔍 Latest deploy log	https://app.netlify.com/projects/appccc/deploys/6a99744aef5c48000833755e
😎 Deploy Preview	https://deploy-preview-511--appccc.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
Lighthouse	1 paths audited Performance: 43 (🔴 down 41 from production) Accessibility: 97 (no change from production) Best Practices: 92 (🔴 down 8 from production) SEO: 97 (🟢 up 9 from production) PWA: - View the detailed breakdown and full score reports
🤖 Make changes	Run an agent on this branch

---

To edit notification comments on pull requests, go to your Netlify project configuration.

[netlify]

✅ Deploy Preview for apiccc ready!

Name	Link
🔨 Latest commit	4d089a4
🔍 Latest deploy log	https://app.netlify.com/projects/apiccc/deploys/6a99744a28f84c000963a5f3
😎 Deploy Preview	https://deploy-preview-511--apiccc.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
Lighthouse	1 paths audited Performance: 96 (🟢 up 5 from production) Accessibility: 100 (no change from production) Best Practices: 100 (no change from production) SEO: 95 (no change from production) PWA: - View the detailed breakdown and full score reports
🤖 Make changes	Run an agent on this branch

---

To edit notification comments on pull requests, go to your Netlify project configuration.

[netlify]

✅ Deploy Preview for docsccc ready!

Name	Link
🔨 Latest commit	4d089a4
🔍 Latest deploy log	https://app.netlify.com/projects/docsccc/deploys/6a99744adceda20008bd2fb1
😎 Deploy Preview	https://deploy-preview-511--docsccc.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.
Lighthouse	1 paths audited Performance: 70 (🔴 down 18 from production) Accessibility: 95 (no change from production) Best Practices: 92 (🔴 down 8 from production) SEO: 75 (no change from production) PWA: - View the detailed breakdown and full score reports
🤖 Make changes	Run an agent on this branch

---

To edit notification comments on pull requests, go to your Netlify project configuration.