feat(nextjs): Drop support for next v13 and v14#7197

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panteliselef merged 4 commits into from
Nov 11, 2025
Merged

feat(nextjs): Drop support for next v13 and v14 #7197

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713fbeb
feat(nextjs): Drop support for next v13 and v14
panteliselef Nov 10, 2025
ba3c0f8
add changeset
panteliselef Nov 10, 2025
b36f03b
dedupe
panteliselef Nov 10, 2025
21e6043
update ci
panteliselef Nov 10, 2025
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5 changes: 5 additions & 0 deletions .changeset/ten-wolves-attack.md
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@@ -0,0 +1,5 @@
---
'@clerk/nextjs': major
---

Drop support for `next@13` and `next@14` since they have reached [EOL](https://nextjs.org/support-policy#unsupported-versions). Now `>= next@15.2.3` is required.
3 changes: 0 additions & 3 deletions .github/workflows/ci.yml
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Expand Up@@ -296,9 +296,6 @@ jobs:
]
test-project: ["chrome"]
include:
- test-name: "nextjs"
test-project: "chrome"
next-version: "14"
- test-name: "nextjs"
test-project: "chrome"
next-version: "15"
Expand Down
2 changes: 1 addition & 1 deletion packages/nextjs/README.md
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Expand Up@@ -31,7 +31,7 @@

### Prerequisites

- Next.js 13.5.7 or later
- Next.js 15.2.3 or later
- React 18 or later
- Node.js `>=18.17.0` or later
- An existing Clerk application. [Create your account for free](https://dashboard.clerk.com/sign-up?utm_source=github&utm_medium=clerk_nextjs).
Expand Down
4 changes: 2 additions & 2 deletions packages/nextjs/package.json
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Expand Up@@ -92,10 +92,10 @@
},
"devDependencies": {
"crypto-es": "^2.1.0",
"next": "14.2.33"
"next": "15.2.3"
},
"peerDependencies": {
"next": "^13.5.7 || ^14.2.25 || ^15.2.3 || ^16",
"next": "^15.2.3 || ^16",
"react": "catalog:peer-react",
"react-dom": "catalog:peer-react"
},
Expand Down
39 changes: 5 additions & 34 deletions packages/nextjs/src/app-router/client/ClerkProvider.tsx
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@@ -1,11 +1,8 @@
'use client';
import { ClerkProvider as ReactClerkProvider } from '@clerk/react';
import { inBrowser } from '@clerk/shared/browser';
import { logger } from '@clerk/shared/logger';
import dynamic from 'next/dynamic';
import { useRouter } from 'next/navigation';
import nextPackage from 'next/package.json';
import React, { useEffect, useTransition } from 'react';
import React from 'react';

import { useSafeLayoutEffect } from '../../client-boundary/hooks/useSafeLayoutEffect';
import { ClerkNextOptionsProvider, useClerkNextOptions } from '../../client-boundary/NextOptionsContext';
Expand All@@ -14,7 +11,6 @@ import { ClerkJSScript } from '../../utils/clerk-js-script';
import { canUseKeyless } from '../../utils/feature-flags';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { RouterTelemetry } from '../../utils/router-telemetry';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { detectKeylessEnvDriftAction } from '../keyless-actions';
import { invalidateCacheAction } from '../server-actions';
import { useAwaitablePush } from './useAwaitablePush';
Expand All@@ -29,20 +25,10 @@ const LazyCreateKeylessApplication = dynamic(() =>
);

const NextClientClerkProvider = (props: NextClerkProviderProps) => {
if (isNextWithUnstableServerActions) {
const deprecationWarning = `Clerk:\nYour current Next.js version (${nextPackage.version}) will be deprecated in the next major release of "@clerk/nextjs". Please upgrade to next@14.1.0 or later.`;
if (inBrowser()) {
logger.warnOnce(deprecationWarning);
} else {
logger.logOnce(`\n\x1b[43m----------\n${deprecationWarning}\n----------\x1b[0m\n`);
}
}

const { __unstable_invokeMiddlewareOnAuthStateChange = true, children } = props;
const router = useRouter();
const push = useAwaitablePush();
const replace = useAwaitableReplace();
const [isPending, startTransition] = useTransition();

// Call drift detection on mount (client-side)
useSafeLayoutEffect(() => {
Expand All@@ -57,19 +43,13 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
return props.children;
}

useEffect(() => {
if (!isPending) {
window.__clerk_internal_invalidateCachePromise?.();
}
}, [isPending]);

useSafeLayoutEffect(() => {
window.__unstable__onBeforeSetActive = intent => {
/**
* We need to invalidate the cache in case the user is navigating to a page that
* was previously cached using the auth state that was active at the time.
*
* We also need to await for the invalidation to happen before we navigate,
* We also need to await for the invalidation to happen before we navigate,
* otherwise the navigation will use the cached page.
*
* For example, if we did not invalidate the flow, the following scenario would be broken:
Expand All@@ -85,25 +65,16 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
* https://nextjs.org/docs/app/building-your-application/caching#invalidation-1
*/
return new Promise(resolve => {
window.__clerk_internal_invalidateCachePromise = resolve;

const nextVersion = window?.next?.version || '';

// ATTENTION: Avoid using wrapping code with `startTransition` on versions >= 14
// otherwise the fetcher of `useReverification()` will be pending indefinitely when called within `startTransition`.
if (nextVersion.startsWith('13')) {
startTransition(() => {
router.refresh();
});
}
// On Next.js v15 calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
// When a user transitions from "signed in" to "singed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
// On Next.js 15+ calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
// When a user transitions from "signed in" to "signed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
// If we were to call `invalidateCacheAction` while the user is already signed out (deleted cookie), any page protected by `auth.protect()`
// will result to the server action returning a 404 error (this happens because server actions inherit the protection rules of the page they are called from).
// SOLUTION:
// To mitigate this, since the router cache on version 15 is much less aggressive, we can treat this as a noop and simply resolve the promise.
// Once `setActive` performs the navigation, `__unstable__onAfterSetActive` will kick in and perform a router.refresh ensuring shared layouts will also update with the correct authentication context.
else if (nextVersion.startsWith('15') && intent === 'sign-out') {
if (nextVersion.startsWith('15') && intent === 'sign-out') {
resolve(); // noop
} else {
void invalidateCacheAction().then(() => resolve());
Expand Down
8 changes: 2 additions & 6 deletions packages/nextjs/src/app-router/client/useInternalNavFun.ts
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Expand Up@@ -33,12 +33,8 @@ export const useInternalNavFun = (props: {
// as this is the way to perform a shallow navigation in Next.js App Router
// without unmounting/remounting the page or fetching data from the server.
if (opts?.__internal_metadata?.navigationType === 'internal') {
// In 14.1.0, useSearchParams becomes reactive to shallow updates,
// but only if passing `null` as the history state.
// Older versions need to maintain the history state for push/replace to work,
// without affecting how the Next router works.
const state = ((window as any).next?.version ?? '') < '14.1.0' ? history.state : null;
windowNav(state, '', to);
// Passing `null` ensures App Router shallow navigations keep search params reactive.
windowNav(null, '', to);
} else {
// If the navigation is external (usually when navigating away from the component but still within the app),
// we should use the Next.js router to navigate as it will handle updating the URL and also
Expand Down
15 changes: 0 additions & 15 deletions packages/nextjs/src/app-router/server/ClerkProvider.tsx
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Expand Up@@ -7,7 +7,6 @@ import { PromisifiedAuthProvider } from '../../client-boundary/PromisifiedAuthPr
import { getDynamicAuthData } from '../../server/buildClerkProps';
import type { NextClerkProviderProps } from '../../types';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { isNext13 } from '../../utils/sdk-versions';
import { ClientClerkProvider } from '../client/ClerkProvider';
import { getKeylessStatus, KeylessProvider } from './keyless-provider';
import { buildRequestLike, getScriptNonceFromHeader } from './utils';
Expand DownExpand Up@@ -37,27 +36,13 @@ export async function ClerkProvider(
if (!dynamic) {
return Promise.resolve(null);
}
if (isNext13) {
/**
* For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
* Without the await here, Next will throw a DynamicServerError during build.
*/
return Promise.resolve(await getDynamicClerkState());
}
return getDynamicClerkState();
}

async function generateNonce() {
if (!dynamic) {
return Promise.resolve('');
}
if (isNext13) {
/**
* For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
* Without the await here, Next will throw a DynamicServerError during build.
*/
return Promise.resolve(await getNonceHeaders());
}
return getNonceHeaders();
}

Expand Down
5 changes: 0 additions & 5 deletions packages/nextjs/src/app-router/server/auth.ts
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Expand Up@@ -11,7 +11,6 @@ import { unauthorized } from '../../server/nextErrors';
import type { AuthProtect } from '../../server/protect';
import { createProtect } from '../../server/protect';
import { decryptClerkRequestData } from '../../server/utils';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { buildRequestLike } from './utils';

/**
Expand DownExpand Up@@ -75,10 +74,6 @@ export const auth: AuthFn = (async (options?: AuthOptions) => {
const request = await buildRequestLike();

const stepsBasedOnSrcDirectory = async () => {
if (isNextWithUnstableServerActions) {
return [];
}

try {
const isSrcAppDir = await import('../../server/fs/middleware-location.js').then(m => m.hasSrcAppDir());
return [`Your Middleware exists at ./${isSrcAppDir ? 'src/' : ''}middleware.(ts|js)`];
Expand Down
1 change: 0 additions & 1 deletion packages/nextjs/src/global.d.ts
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Expand Up@@ -35,7 +35,6 @@ interface Window {
promisesBuffer: Array<() => void> | undefined;
}
>;
__clerk_internal_invalidateCachePromise: () => void | undefined;
__clerk_nav_await: Array<(value: void) => void>;
__clerk_nav: (to: string) => Promise<void>;

Expand Down
6 changes: 0 additions & 6 deletions packages/nextjs/src/server/createGetAuth.ts
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Expand Up@@ -4,7 +4,6 @@ import type { PendingSessionOptions } from '@clerk/shared/types';
import { isTruthy } from '@clerk/shared/underscore';

import { withLogger } from '../utils/debugLogger';
import { isNextWithUnstableServerActions } from '../utils/sdk-versions';
import type { GetAuthDataFromRequestOptions } from './data/getAuthDataFromRequest';
import {
getAuthDataFromRequest as getAuthDataFromRequestOriginal,
Expand DownExpand Up@@ -37,11 +36,6 @@ export const createAsyncGetAuth = ({
}

if (!detectClerkMiddleware(req)) {
// Keep the same behaviour for versions that may have issues with bundling `node:fs`
if (isNextWithUnstableServerActions) {
assertAuthStatus(req, noAuthStatusMessage);
}

const missConfiguredMiddlewareLocation = await import('./fs/middleware-location.js')
.then(m => m.suggestMiddlewareLocation())
.catch(() => undefined);
Expand Down
6 changes: 1 addition & 5 deletions packages/nextjs/src/server/nextFetcher.ts
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Expand Up@@ -13,11 +13,7 @@ type NextFetcher = Fetcher & {
*/
interface StaticGenerationAsyncStorage {
/**
* Available for Next 14
*/
readonly pagePath?: string;
/**
* Available for Next 15
* Field exposed by modern Next.js App Router releases (>=15.0.0).
*/
readonly page?: string;
}
Expand Down
9 changes: 2 additions & 7 deletions packages/nextjs/src/server/protect.ts
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Expand Up@@ -246,14 +246,9 @@ const isPagePathAvailable = () => {
return false;
}

const { page, pagePath } = __fetch.__nextGetStaticStore().getStore() || {};
const { page } = __fetch.__nextGetStaticStore().getStore() || {};

return Boolean(
// available on next@14
pagePath ||
// available on next@15
page,
);
return Boolean(page);
};

const isPagesRouterInternalNavigation = (req: Request) => !!req.headers.get(nextConstants.Headers.NextjsData);
Expand Down
9 changes: 2 additions & 7 deletions packages/nextjs/src/utils/feature-flags.ts
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@@ -1,12 +1,7 @@
import { isDevelopmentEnvironment } from '@clerk/shared/utils';

import { KEYLESS_DISABLED } from '../server/constants';
import { isNextWithUnstableServerActions } from './sdk-versions';

const canUseKeyless =
!isNextWithUnstableServerActions &&
// Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
isDevelopmentEnvironment() &&
!KEYLESS_DISABLED;
// Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
const canUseKeyless = isDevelopmentEnvironment() && !KEYLESS_DISABLED;

export { canUseKeyless };
11 changes: 0 additions & 11 deletions packages/nextjs/src/utils/sdk-versions.ts
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This file was deleted.

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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feat(nextjs): Drop support for next v13 and v14#7197

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 Merged

panteliselef
merged 4 commits into

from

Nov 11, 2025
 Merged


feat(nextjs): Drop support for next v13 and v14
#7197
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713fbeb

feat(nextjs): Drop support for next v13 and v14


panteliselef Nov 10, 2025
ba3c0f8

add changeset


panteliselef Nov 10, 2025
b36f03b

dedupe


panteliselef Nov 10, 2025
21e6043

update ci


panteliselef Nov 10, 2025

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5 changes: 5 additions & 0 deletions
.changeset/ten-wolves-attack.md

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
---
'@clerk/nextjs': major
---

Drop support for `next@13` and `next@14` since they have reached [EOL](https://nextjs.org/support-policy#unsupported-versions). Now `>= next@15.2.3` is required.

3 changes: 0 additions & 3 deletions
.github/workflows/ci.yml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -296,9 +296,6 @@ jobs:
 ]
 test-project: ["chrome"]
 include:
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "14"
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "15"
Expand Down

2 changes: 1 addition & 1 deletion
packages/nextjs/README.md

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Original file line numberDiff line numberDiff line change
Expand Up@@ -31,7 +31,7 @@

### Prerequisites

- Next.js 13.5.7 or later
- Next.js 15.2.3 or later
- React 18 or later
- Node.js `>=18.17.0` or later
- An existing Clerk application. [Create your account for free](https://dashboard.clerk.com/sign-up?utm_source=github&utm_medium=clerk_nextjs).
Expand Down

4 changes: 2 additions & 2 deletions
packages/nextjs/package.json

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Original file line numberDiff line numberDiff line change
Expand Up@@ -92,10 +92,10 @@
 },
 "devDependencies": {
 "crypto-es": "^2.1.0",
 "next": "14.2.33"
 "next": "15.2.3"
 },
 "peerDependencies": {
 "next": "^13.5.7 || ^14.2.25 || ^15.2.3 || ^16",
 "next": "^15.2.3 || ^16",
 "react": "catalog:peer-react",
 "react-dom": "catalog:peer-react"
 },
Expand Down

39 changes: 5 additions & 34 deletions
packages/nextjs/src/app-router/client/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
@@ -1,11 +1,8 @@
'use client';
import { ClerkProvider as ReactClerkProvider } from '@clerk/react';
import { inBrowser } from '@clerk/shared/browser';
import { logger } from '@clerk/shared/logger';
import dynamic from 'next/dynamic';
import { useRouter } from 'next/navigation';
import nextPackage from 'next/package.json';
import React, { useEffect, useTransition } from 'react';
import React from 'react';

import { useSafeLayoutEffect } from '../../client-boundary/hooks/useSafeLayoutEffect';
import { ClerkNextOptionsProvider, useClerkNextOptions } from '../../client-boundary/NextOptionsContext';
Expand All@@ -14,7 +11,6 @@ import { ClerkJSScript } from '../../utils/clerk-js-script';
import { canUseKeyless } from '../../utils/feature-flags';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { RouterTelemetry } from '../../utils/router-telemetry';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { detectKeylessEnvDriftAction } from '../keyless-actions';
import { invalidateCacheAction } from '../server-actions';
import { useAwaitablePush } from './useAwaitablePush';
Expand All@@ -29,20 +25,10 @@ const LazyCreateKeylessApplication = dynamic(() =>
);

const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 if (isNextWithUnstableServerActions) {
 const deprecationWarning = `Clerk:\nYour current Next.js version (${nextPackage.version}) will be deprecated in the next major release of "@clerk/nextjs". Please upgrade to next@14.1.0 or later.`;
 if (inBrowser()) {
 logger.warnOnce(deprecationWarning);
 } else {
 logger.logOnce(`\n\x1b[43m----------\n${deprecationWarning}\n----------\x1b[0m\n`);
 }
 }

 const { __unstable_invokeMiddlewareOnAuthStateChange = true, children } = props;
 const router = useRouter();
 const push = useAwaitablePush();
 const replace = useAwaitableReplace();
 const [isPending, startTransition] = useTransition();

 // Call drift detection on mount (client-side)
 useSafeLayoutEffect(() => {
Expand All@@ -57,19 +43,13 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 return props.children;
 }

 useEffect(() => {
 if (!isPending) {
 window.__clerk_internal_invalidateCachePromise?.();
 }
 }, [isPending]);

 useSafeLayoutEffect(() => {
 window.__unstable__onBeforeSetActive = intent => {
 /**
 * We need to invalidate the cache in case the user is navigating to a page that
 * was previously cached using the auth state that was active at the time.
 *
 * We also need to await for the invalidation to happen before we navigate,
 * We also need to await for the invalidation to happen before we navigate,
 * otherwise the navigation will use the cached page.
 *
 * For example, if we did not invalidate the flow, the following scenario would be broken:
Expand All@@ -85,25 +65,16 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 * https://nextjs.org/docs/app/building-your-application/caching#invalidation-1
 */
 return new Promise(resolve => {
 window.__clerk_internal_invalidateCachePromise = resolve;

 const nextVersion = window?.next?.version || '';

 // ATTENTION: Avoid using wrapping code with `startTransition` on versions >= 14
 // otherwise the fetcher of `useReverification()` will be pending indefinitely when called within `startTransition`.
 if (nextVersion.startsWith('13')) {
 startTransition(() => {
 router.refresh();
 });
 }
 // On Next.js v15 calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "singed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // On Next.js 15+ calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "signed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // If we were to call `invalidateCacheAction` while the user is already signed out (deleted cookie), any page protected by `auth.protect()`
 // will result to the server action returning a 404 error (this happens because server actions inherit the protection rules of the page they are called from).
 // SOLUTION:
 // To mitigate this, since the router cache on version 15 is much less aggressive, we can treat this as a noop and simply resolve the promise.
 // Once `setActive` performs the navigation, `__unstable__onAfterSetActive` will kick in and perform a router.refresh ensuring shared layouts will also update with the correct authentication context.
else if (nextVersion.startsWith('15') && intent === 'sign-out') {
 if (nextVersion.startsWith('15') && intent === 'sign-out') {
 resolve(); // noop
 } else {
 void invalidateCacheAction().then(() => resolve());
Expand Down

8 changes: 2 additions & 6 deletions
packages/nextjs/src/app-router/client/useInternalNavFun.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -33,12 +33,8 @@ export const useInternalNavFun = (props: {
 // as this is the way to perform a shallow navigation in Next.js App Router
 // without unmounting/remounting the page or fetching data from the server.
 if (opts?.__internal_metadata?.navigationType === 'internal') {
 // In 14.1.0, useSearchParams becomes reactive to shallow updates,
 // but only if passing `null` as the history state.
 // Older versions need to maintain the history state for push/replace to work,
 // without affecting how the Next router works.
 const state = ((window as any).next?.version ?? '') < '14.1.0' ? history.state : null;
 windowNav(state, '', to);
 // Passing `null` ensures App Router shallow navigations keep search params reactive.
 windowNav(null, '', to);
 } else {
 // If the navigation is external (usually when navigating away from the component but still within the app),
 // we should use the Next.js router to navigate as it will handle updating the URL and also
Expand Down

15 changes: 0 additions & 15 deletions
packages/nextjs/src/app-router/server/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,7 +7,6 @@ import { PromisifiedAuthProvider } from '../../client-boundary/PromisifiedAuthPr
import { getDynamicAuthData } from '../../server/buildClerkProps';
import type { NextClerkProviderProps } from '../../types';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { isNext13 } from '../../utils/sdk-versions';
import { ClientClerkProvider } from '../client/ClerkProvider';
import { getKeylessStatus, KeylessProvider } from './keyless-provider';
import { buildRequestLike, getScriptNonceFromHeader } from './utils';
Expand DownExpand Up@@ -37,27 +36,13 @@ export async function ClerkProvider(
 if (!dynamic) {
 return Promise.resolve(null);
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getDynamicClerkState());
 }
 return getDynamicClerkState();
 }

 async function generateNonce() {
 if (!dynamic) {
 return Promise.resolve('');
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getNonceHeaders());
 }
 return getNonceHeaders();
 }

Expand Down

5 changes: 0 additions & 5 deletions
packages/nextjs/src/app-router/server/auth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -11,7 +11,6 @@ import { unauthorized } from '../../server/nextErrors';
import type { AuthProtect } from '../../server/protect';
import { createProtect } from '../../server/protect';
import { decryptClerkRequestData } from '../../server/utils';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { buildRequestLike } from './utils';

/**
Expand DownExpand Up@@ -75,10 +74,6 @@ export const auth: AuthFn = (async (options?: AuthOptions) => {
 const request = await buildRequestLike();

 const stepsBasedOnSrcDirectory = async () => {
 if (isNextWithUnstableServerActions) {
 return [];
 }

 try {
 const isSrcAppDir = await import('../../server/fs/middleware-location.js').then(m => m.hasSrcAppDir());
 return [`Your Middleware exists at ./${isSrcAppDir ? 'src/' : ''}middleware.(ts|js)`];
Expand Down

1 change: 0 additions & 1 deletion
packages/nextjs/src/global.d.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -35,7 +35,6 @@ interface Window {
 promisesBuffer: Array<() => void> | undefined;
 }
 >;
 __clerk_internal_invalidateCachePromise: () => void | undefined;
 __clerk_nav_await: Array<(value: void) => void>;
 __clerk_nav: (to: string) => Promise<void>;

Expand Down

6 changes: 0 additions & 6 deletions
packages/nextjs/src/server/createGetAuth.ts

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -4,7 +4,6 @@ import type { PendingSessionOptions } from '@clerk/shared/types';
import { isTruthy } from '@clerk/shared/underscore';

import { withLogger } from '../utils/debugLogger';
import { isNextWithUnstableServerActions } from '../utils/sdk-versions';
import type { GetAuthDataFromRequestOptions } from './data/getAuthDataFromRequest';
import {
 getAuthDataFromRequest as getAuthDataFromRequestOriginal,
Expand DownExpand Up@@ -37,11 +36,6 @@ export const createAsyncGetAuth = ({
 }

 if (!detectClerkMiddleware(req)) {
 // Keep the same behaviour for versions that may have issues with bundling `node:fs`
 if (isNextWithUnstableServerActions) {
 assertAuthStatus(req, noAuthStatusMessage);
 }

 const missConfiguredMiddlewareLocation = await import('./fs/middleware-location.js')
 .then(m => m.suggestMiddlewareLocation())
 .catch(() => undefined);
Expand Down

6 changes: 1 addition & 5 deletions
packages/nextjs/src/server/nextFetcher.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -13,11 +13,7 @@ type NextFetcher = Fetcher & {
 */
interface StaticGenerationAsyncStorage {
 /**
 * Available for Next 14
 */
 readonly pagePath?: string;
 /**
 * Available for Next 15
 * Field exposed by modern Next.js App Router releases (>=15.0.0).
 */
 readonly page?: string;
}
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/server/protect.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -246,14 +246,9 @@ const isPagePathAvailable = () => {
 return false;
 }

 const { page, pagePath } = __fetch.__nextGetStaticStore().getStore() || {};
 const { page } = __fetch.__nextGetStaticStore().getStore() || {};

 return Boolean(
 // available on next@14
 pagePath ||
 // available on next@15
 page,
 );
 return Boolean(page);
};

const isPagesRouterInternalNavigation = (req: Request) => !!req.headers.get(nextConstants.Headers.NextjsData);
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/utils/feature-flags.ts

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Original file line numberDiff line numberDiff line change
@@ -1,12 +1,7 @@
import { isDevelopmentEnvironment } from '@clerk/shared/utils';

import { KEYLESS_DISABLED } from '../server/constants';
import { isNextWithUnstableServerActions } from './sdk-versions';

const canUseKeyless =
 !isNextWithUnstableServerActions &&
 // Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
 isDevelopmentEnvironment() &&
 !KEYLESS_DISABLED;
// Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
const canUseKeyless = isDevelopmentEnvironment() && !KEYLESS_DISABLED;

export { canUseKeyless };

11 changes: 0 additions & 11 deletions
packages/nextjs/src/utils/sdk-versions.ts

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Open in desktop


This file was deleted.

Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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feat(nextjs): Drop support for next v13 and v14#7197

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 Merged

panteliselef
merged 4 commits into

from

Nov 11, 2025
 Merged


feat(nextjs): Drop support for next v13 and v14
#7197
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713fbeb

feat(nextjs): Drop support for next v13 and v14


panteliselef Nov 10, 2025
ba3c0f8

add changeset


panteliselef Nov 10, 2025
b36f03b

dedupe


panteliselef Nov 10, 2025
21e6043

update ci


panteliselef Nov 10, 2025

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5 changes: 5 additions & 0 deletions
.changeset/ten-wolves-attack.md

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
---
'@clerk/nextjs': major
---

Drop support for `next@13` and `next@14` since they have reached [EOL](https://nextjs.org/support-policy#unsupported-versions). Now `>= next@15.2.3` is required.

3 changes: 0 additions & 3 deletions
.github/workflows/ci.yml

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -296,9 +296,6 @@ jobs:
 ]
 test-project: ["chrome"]
 include:
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "14"
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "15"
Expand Down

2 changes: 1 addition & 1 deletion
packages/nextjs/README.md

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Original file line numberDiff line numberDiff line change
Expand Up@@ -31,7 +31,7 @@

### Prerequisites

- Next.js 13.5.7 or later
- Next.js 15.2.3 or later
- React 18 or later
- Node.js `>=18.17.0` or later
- An existing Clerk application. [Create your account for free](https://dashboard.clerk.com/sign-up?utm_source=github&utm_medium=clerk_nextjs).
Expand Down

4 changes: 2 additions & 2 deletions
packages/nextjs/package.json

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -92,10 +92,10 @@
 },
 "devDependencies": {
 "crypto-es": "^2.1.0",
 "next": "14.2.33"
 "next": "15.2.3"
 },
 "peerDependencies": {
 "next": "^13.5.7 || ^14.2.25 || ^15.2.3 || ^16",
 "next": "^15.2.3 || ^16",
 "react": "catalog:peer-react",
 "react-dom": "catalog:peer-react"
 },
Expand Down

39 changes: 5 additions & 34 deletions
packages/nextjs/src/app-router/client/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
@@ -1,11 +1,8 @@
'use client';
import { ClerkProvider as ReactClerkProvider } from '@clerk/react';
import { inBrowser } from '@clerk/shared/browser';
import { logger } from '@clerk/shared/logger';
import dynamic from 'next/dynamic';
import { useRouter } from 'next/navigation';
import nextPackage from 'next/package.json';
import React, { useEffect, useTransition } from 'react';
import React from 'react';

import { useSafeLayoutEffect } from '../../client-boundary/hooks/useSafeLayoutEffect';
import { ClerkNextOptionsProvider, useClerkNextOptions } from '../../client-boundary/NextOptionsContext';
Expand All@@ -14,7 +11,6 @@ import { ClerkJSScript } from '../../utils/clerk-js-script';
import { canUseKeyless } from '../../utils/feature-flags';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { RouterTelemetry } from '../../utils/router-telemetry';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { detectKeylessEnvDriftAction } from '../keyless-actions';
import { invalidateCacheAction } from '../server-actions';
import { useAwaitablePush } from './useAwaitablePush';
Expand All@@ -29,20 +25,10 @@ const LazyCreateKeylessApplication = dynamic(() =>
);

const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 if (isNextWithUnstableServerActions) {
 const deprecationWarning = `Clerk:\nYour current Next.js version (${nextPackage.version}) will be deprecated in the next major release of "@clerk/nextjs". Please upgrade to next@14.1.0 or later.`;
 if (inBrowser()) {
 logger.warnOnce(deprecationWarning);
 } else {
 logger.logOnce(`\n\x1b[43m----------\n${deprecationWarning}\n----------\x1b[0m\n`);
 }
 }

 const { __unstable_invokeMiddlewareOnAuthStateChange = true, children } = props;
 const router = useRouter();
 const push = useAwaitablePush();
 const replace = useAwaitableReplace();
 const [isPending, startTransition] = useTransition();

 // Call drift detection on mount (client-side)
 useSafeLayoutEffect(() => {
Expand All@@ -57,19 +43,13 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 return props.children;
 }

 useEffect(() => {
 if (!isPending) {
 window.__clerk_internal_invalidateCachePromise?.();
 }
 }, [isPending]);

 useSafeLayoutEffect(() => {
 window.__unstable__onBeforeSetActive = intent => {
 /**
 * We need to invalidate the cache in case the user is navigating to a page that
 * was previously cached using the auth state that was active at the time.
 *
 * We also need to await for the invalidation to happen before we navigate,
 * We also need to await for the invalidation to happen before we navigate,
 * otherwise the navigation will use the cached page.
 *
 * For example, if we did not invalidate the flow, the following scenario would be broken:
Expand All@@ -85,25 +65,16 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 * https://nextjs.org/docs/app/building-your-application/caching#invalidation-1
 */
 return new Promise(resolve => {
 window.__clerk_internal_invalidateCachePromise = resolve;

 const nextVersion = window?.next?.version || '';

 // ATTENTION: Avoid using wrapping code with `startTransition` on versions >= 14
 // otherwise the fetcher of `useReverification()` will be pending indefinitely when called within `startTransition`.
 if (nextVersion.startsWith('13')) {
 startTransition(() => {
 router.refresh();
 });
 }
 // On Next.js v15 calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "singed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // On Next.js 15+ calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "signed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // If we were to call `invalidateCacheAction` while the user is already signed out (deleted cookie), any page protected by `auth.protect()`
 // will result to the server action returning a 404 error (this happens because server actions inherit the protection rules of the page they are called from).
 // SOLUTION:
 // To mitigate this, since the router cache on version 15 is much less aggressive, we can treat this as a noop and simply resolve the promise.
 // Once `setActive` performs the navigation, `__unstable__onAfterSetActive` will kick in and perform a router.refresh ensuring shared layouts will also update with the correct authentication context.
else if (nextVersion.startsWith('15') && intent === 'sign-out') {
 if (nextVersion.startsWith('15') && intent === 'sign-out') {
 resolve(); // noop
 } else {
 void invalidateCacheAction().then(() => resolve());
Expand Down

8 changes: 2 additions & 6 deletions
packages/nextjs/src/app-router/client/useInternalNavFun.ts

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -33,12 +33,8 @@ export const useInternalNavFun = (props: {
 // as this is the way to perform a shallow navigation in Next.js App Router
 // without unmounting/remounting the page or fetching data from the server.
 if (opts?.__internal_metadata?.navigationType === 'internal') {
 // In 14.1.0, useSearchParams becomes reactive to shallow updates,
 // but only if passing `null` as the history state.
 // Older versions need to maintain the history state for push/replace to work,
 // without affecting how the Next router works.
 const state = ((window as any).next?.version ?? '') < '14.1.0' ? history.state : null;
 windowNav(state, '', to);
 // Passing `null` ensures App Router shallow navigations keep search params reactive.
 windowNav(null, '', to);
 } else {
 // If the navigation is external (usually when navigating away from the component but still within the app),
 // we should use the Next.js router to navigate as it will handle updating the URL and also
Expand Down

15 changes: 0 additions & 15 deletions
packages/nextjs/src/app-router/server/ClerkProvider.tsx

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -7,7 +7,6 @@ import { PromisifiedAuthProvider } from '../../client-boundary/PromisifiedAuthPr
import { getDynamicAuthData } from '../../server/buildClerkProps';
import type { NextClerkProviderProps } from '../../types';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { isNext13 } from '../../utils/sdk-versions';
import { ClientClerkProvider } from '../client/ClerkProvider';
import { getKeylessStatus, KeylessProvider } from './keyless-provider';
import { buildRequestLike, getScriptNonceFromHeader } from './utils';
Expand DownExpand Up@@ -37,27 +36,13 @@ export async function ClerkProvider(
 if (!dynamic) {
 return Promise.resolve(null);
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getDynamicClerkState());
 }
 return getDynamicClerkState();
 }

 async function generateNonce() {
 if (!dynamic) {
 return Promise.resolve('');
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getNonceHeaders());
 }
 return getNonceHeaders();
 }

Expand Down

5 changes: 0 additions & 5 deletions
packages/nextjs/src/app-router/server/auth.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -11,7 +11,6 @@ import { unauthorized } from '../../server/nextErrors';
import type { AuthProtect } from '../../server/protect';
import { createProtect } from '../../server/protect';
import { decryptClerkRequestData } from '../../server/utils';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { buildRequestLike } from './utils';

/**
Expand DownExpand Up@@ -75,10 +74,6 @@ export const auth: AuthFn = (async (options?: AuthOptions) => {
 const request = await buildRequestLike();

 const stepsBasedOnSrcDirectory = async () => {
 if (isNextWithUnstableServerActions) {
 return [];
 }

 try {
 const isSrcAppDir = await import('../../server/fs/middleware-location.js').then(m => m.hasSrcAppDir());
 return [`Your Middleware exists at ./${isSrcAppDir ? 'src/' : ''}middleware.(ts|js)`];
Expand Down

1 change: 0 additions & 1 deletion
packages/nextjs/src/global.d.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -35,7 +35,6 @@ interface Window {
 promisesBuffer: Array<() => void> | undefined;
 }
 >;
 __clerk_internal_invalidateCachePromise: () => void | undefined;
 __clerk_nav_await: Array<(value: void) => void>;
 __clerk_nav: (to: string) => Promise<void>;

Expand Down

6 changes: 0 additions & 6 deletions
packages/nextjs/src/server/createGetAuth.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -4,7 +4,6 @@ import type { PendingSessionOptions } from '@clerk/shared/types';
import { isTruthy } from '@clerk/shared/underscore';

import { withLogger } from '../utils/debugLogger';
import { isNextWithUnstableServerActions } from '../utils/sdk-versions';
import type { GetAuthDataFromRequestOptions } from './data/getAuthDataFromRequest';
import {
 getAuthDataFromRequest as getAuthDataFromRequestOriginal,
Expand DownExpand Up@@ -37,11 +36,6 @@ export const createAsyncGetAuth = ({
 }

 if (!detectClerkMiddleware(req)) {
 // Keep the same behaviour for versions that may have issues with bundling `node:fs`
 if (isNextWithUnstableServerActions) {
 assertAuthStatus(req, noAuthStatusMessage);
 }

 const missConfiguredMiddlewareLocation = await import('./fs/middleware-location.js')
 .then(m => m.suggestMiddlewareLocation())
 .catch(() => undefined);
Expand Down

6 changes: 1 addition & 5 deletions
packages/nextjs/src/server/nextFetcher.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -13,11 +13,7 @@ type NextFetcher = Fetcher & {
 */
interface StaticGenerationAsyncStorage {
 /**
 * Available for Next 14
 */
 readonly pagePath?: string;
 /**
 * Available for Next 15
 * Field exposed by modern Next.js App Router releases (>=15.0.0).
 */
 readonly page?: string;
}
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/server/protect.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -246,14 +246,9 @@ const isPagePathAvailable = () => {
 return false;
 }

 const { page, pagePath } = __fetch.__nextGetStaticStore().getStore() || {};
 const { page } = __fetch.__nextGetStaticStore().getStore() || {};

 return Boolean(
 // available on next@14
 pagePath ||
 // available on next@15
 page,
 );
 return Boolean(page);
};

const isPagesRouterInternalNavigation = (req: Request) => !!req.headers.get(nextConstants.Headers.NextjsData);
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/utils/feature-flags.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,12 +1,7 @@
import { isDevelopmentEnvironment } from '@clerk/shared/utils';

import { KEYLESS_DISABLED } from '../server/constants';
import { isNextWithUnstableServerActions } from './sdk-versions';

const canUseKeyless =
 !isNextWithUnstableServerActions &&
 // Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
 isDevelopmentEnvironment() &&
 !KEYLESS_DISABLED;
// Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
const canUseKeyless = isDevelopmentEnvironment() && !KEYLESS_DISABLED;

export { canUseKeyless };

11 changes: 0 additions & 11 deletions
packages/nextjs/src/utils/sdk-versions.ts

View file


Open in desktop


This file was deleted.

Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
feat(nextjs): Drop support for next v13 and v14#7197

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to your account

 Merged

panteliselef
merged 4 commits into

from

Nov 11, 2025
 Merged


feat(nextjs): Drop support for next v13 and v14
#7197
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4 commits


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713fbeb

feat(nextjs): Drop support for next v13 and v14


panteliselef Nov 10, 2025
ba3c0f8

add changeset


panteliselef Nov 10, 2025
b36f03b

dedupe


panteliselef Nov 10, 2025
21e6043

update ci


panteliselef Nov 10, 2025

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5 changes: 5 additions & 0 deletions
.changeset/ten-wolves-attack.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
---
'@clerk/nextjs': major
---

Drop support for `next@13` and `next@14` since they have reached [EOL](https://nextjs.org/support-policy#unsupported-versions). Now `>= next@15.2.3` is required.

3 changes: 0 additions & 3 deletions
.github/workflows/ci.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -296,9 +296,6 @@ jobs:
 ]
 test-project: ["chrome"]
 include:
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "14"
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "15"
Expand Down

2 changes: 1 addition & 1 deletion
packages/nextjs/README.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -31,7 +31,7 @@

### Prerequisites

- Next.js 13.5.7 or later
- Next.js 15.2.3 or later
- React 18 or later
- Node.js `>=18.17.0` or later
- An existing Clerk application. [Create your account for free](https://dashboard.clerk.com/sign-up?utm_source=github&utm_medium=clerk_nextjs).
Expand Down

4 changes: 2 additions & 2 deletions
packages/nextjs/package.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -92,10 +92,10 @@
 },
 "devDependencies": {
 "crypto-es": "^2.1.0",
 "next": "14.2.33"
 "next": "15.2.3"
 },
 "peerDependencies": {
 "next": "^13.5.7 || ^14.2.25 || ^15.2.3 || ^16",
 "next": "^15.2.3 || ^16",
 "react": "catalog:peer-react",
 "react-dom": "catalog:peer-react"
 },
Expand Down

39 changes: 5 additions & 34 deletions
packages/nextjs/src/app-router/client/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
@@ -1,11 +1,8 @@
'use client';
import { ClerkProvider as ReactClerkProvider } from '@clerk/react';
import { inBrowser } from '@clerk/shared/browser';
import { logger } from '@clerk/shared/logger';
import dynamic from 'next/dynamic';
import { useRouter } from 'next/navigation';
import nextPackage from 'next/package.json';
import React, { useEffect, useTransition } from 'react';
import React from 'react';

import { useSafeLayoutEffect } from '../../client-boundary/hooks/useSafeLayoutEffect';
import { ClerkNextOptionsProvider, useClerkNextOptions } from '../../client-boundary/NextOptionsContext';
Expand All@@ -14,7 +11,6 @@ import { ClerkJSScript } from '../../utils/clerk-js-script';
import { canUseKeyless } from '../../utils/feature-flags';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { RouterTelemetry } from '../../utils/router-telemetry';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { detectKeylessEnvDriftAction } from '../keyless-actions';
import { invalidateCacheAction } from '../server-actions';
import { useAwaitablePush } from './useAwaitablePush';
Expand All@@ -29,20 +25,10 @@ const LazyCreateKeylessApplication = dynamic(() =>
);

const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 if (isNextWithUnstableServerActions) {
 const deprecationWarning = `Clerk:\nYour current Next.js version (${nextPackage.version}) will be deprecated in the next major release of "@clerk/nextjs". Please upgrade to next@14.1.0 or later.`;
 if (inBrowser()) {
 logger.warnOnce(deprecationWarning);
 } else {
 logger.logOnce(`\n\x1b[43m----------\n${deprecationWarning}\n----------\x1b[0m\n`);
 }
 }

 const { __unstable_invokeMiddlewareOnAuthStateChange = true, children } = props;
 const router = useRouter();
 const push = useAwaitablePush();
 const replace = useAwaitableReplace();
 const [isPending, startTransition] = useTransition();

 // Call drift detection on mount (client-side)
 useSafeLayoutEffect(() => {
Expand All@@ -57,19 +43,13 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 return props.children;
 }

 useEffect(() => {
 if (!isPending) {
 window.__clerk_internal_invalidateCachePromise?.();
 }
 }, [isPending]);

 useSafeLayoutEffect(() => {
 window.__unstable__onBeforeSetActive = intent => {
 /**
 * We need to invalidate the cache in case the user is navigating to a page that
 * was previously cached using the auth state that was active at the time.
 *
 * We also need to await for the invalidation to happen before we navigate,
 * We also need to await for the invalidation to happen before we navigate,
 * otherwise the navigation will use the cached page.
 *
 * For example, if we did not invalidate the flow, the following scenario would be broken:
Expand All@@ -85,25 +65,16 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 * https://nextjs.org/docs/app/building-your-application/caching#invalidation-1
 */
 return new Promise(resolve => {
 window.__clerk_internal_invalidateCachePromise = resolve;

 const nextVersion = window?.next?.version || '';

 // ATTENTION: Avoid using wrapping code with `startTransition` on versions >= 14
 // otherwise the fetcher of `useReverification()` will be pending indefinitely when called within `startTransition`.
 if (nextVersion.startsWith('13')) {
 startTransition(() => {
 router.refresh();
 });
 }
 // On Next.js v15 calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "singed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // On Next.js 15+ calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "signed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // If we were to call `invalidateCacheAction` while the user is already signed out (deleted cookie), any page protected by `auth.protect()`
 // will result to the server action returning a 404 error (this happens because server actions inherit the protection rules of the page they are called from).
 // SOLUTION:
 // To mitigate this, since the router cache on version 15 is much less aggressive, we can treat this as a noop and simply resolve the promise.
 // Once `setActive` performs the navigation, `__unstable__onAfterSetActive` will kick in and perform a router.refresh ensuring shared layouts will also update with the correct authentication context.
else if (nextVersion.startsWith('15') && intent === 'sign-out') {
 if (nextVersion.startsWith('15') && intent === 'sign-out') {
 resolve(); // noop
 } else {
 void invalidateCacheAction().then(() => resolve());
Expand Down

8 changes: 2 additions & 6 deletions
packages/nextjs/src/app-router/client/useInternalNavFun.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -33,12 +33,8 @@ export const useInternalNavFun = (props: {
 // as this is the way to perform a shallow navigation in Next.js App Router
 // without unmounting/remounting the page or fetching data from the server.
 if (opts?.__internal_metadata?.navigationType === 'internal') {
 // In 14.1.0, useSearchParams becomes reactive to shallow updates,
 // but only if passing `null` as the history state.
 // Older versions need to maintain the history state for push/replace to work,
 // without affecting how the Next router works.
 const state = ((window as any).next?.version ?? '') < '14.1.0' ? history.state : null;
 windowNav(state, '', to);
 // Passing `null` ensures App Router shallow navigations keep search params reactive.
 windowNav(null, '', to);
 } else {
 // If the navigation is external (usually when navigating away from the component but still within the app),
 // we should use the Next.js router to navigate as it will handle updating the URL and also
Expand Down

15 changes: 0 additions & 15 deletions
packages/nextjs/src/app-router/server/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,7 +7,6 @@ import { PromisifiedAuthProvider } from '../../client-boundary/PromisifiedAuthPr
import { getDynamicAuthData } from '../../server/buildClerkProps';
import type { NextClerkProviderProps } from '../../types';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { isNext13 } from '../../utils/sdk-versions';
import { ClientClerkProvider } from '../client/ClerkProvider';
import { getKeylessStatus, KeylessProvider } from './keyless-provider';
import { buildRequestLike, getScriptNonceFromHeader } from './utils';
Expand DownExpand Up@@ -37,27 +36,13 @@ export async function ClerkProvider(
 if (!dynamic) {
 return Promise.resolve(null);
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getDynamicClerkState());
 }
 return getDynamicClerkState();
 }

 async function generateNonce() {
 if (!dynamic) {
 return Promise.resolve('');
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getNonceHeaders());
 }
 return getNonceHeaders();
 }

Expand Down

5 changes: 0 additions & 5 deletions
packages/nextjs/src/app-router/server/auth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -11,7 +11,6 @@ import { unauthorized } from '../../server/nextErrors';
import type { AuthProtect } from '../../server/protect';
import { createProtect } from '../../server/protect';
import { decryptClerkRequestData } from '../../server/utils';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { buildRequestLike } from './utils';

/**
Expand DownExpand Up@@ -75,10 +74,6 @@ export const auth: AuthFn = (async (options?: AuthOptions) => {
 const request = await buildRequestLike();

 const stepsBasedOnSrcDirectory = async () => {
 if (isNextWithUnstableServerActions) {
 return [];
 }

 try {
 const isSrcAppDir = await import('../../server/fs/middleware-location.js').then(m => m.hasSrcAppDir());
 return [`Your Middleware exists at ./${isSrcAppDir ? 'src/' : ''}middleware.(ts|js)`];
Expand Down

1 change: 0 additions & 1 deletion
packages/nextjs/src/global.d.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -35,7 +35,6 @@ interface Window {
 promisesBuffer: Array<() => void> | undefined;
 }
 >;
 __clerk_internal_invalidateCachePromise: () => void | undefined;
 __clerk_nav_await: Array<(value: void) => void>;
 __clerk_nav: (to: string) => Promise<void>;

Expand Down

6 changes: 0 additions & 6 deletions
packages/nextjs/src/server/createGetAuth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -4,7 +4,6 @@ import type { PendingSessionOptions } from '@clerk/shared/types';
import { isTruthy } from '@clerk/shared/underscore';

import { withLogger } from '../utils/debugLogger';
import { isNextWithUnstableServerActions } from '../utils/sdk-versions';
import type { GetAuthDataFromRequestOptions } from './data/getAuthDataFromRequest';
import {
 getAuthDataFromRequest as getAuthDataFromRequestOriginal,
Expand DownExpand Up@@ -37,11 +36,6 @@ export const createAsyncGetAuth = ({
 }

 if (!detectClerkMiddleware(req)) {
 // Keep the same behaviour for versions that may have issues with bundling `node:fs`
 if (isNextWithUnstableServerActions) {
 assertAuthStatus(req, noAuthStatusMessage);
 }

 const missConfiguredMiddlewareLocation = await import('./fs/middleware-location.js')
 .then(m => m.suggestMiddlewareLocation())
 .catch(() => undefined);
Expand Down

6 changes: 1 addition & 5 deletions
packages/nextjs/src/server/nextFetcher.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -13,11 +13,7 @@ type NextFetcher = Fetcher & {
 */
interface StaticGenerationAsyncStorage {
 /**
 * Available for Next 14
 */
 readonly pagePath?: string;
 /**
 * Available for Next 15
 * Field exposed by modern Next.js App Router releases (>=15.0.0).
 */
 readonly page?: string;
}
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/server/protect.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -246,14 +246,9 @@ const isPagePathAvailable = () => {
 return false;
 }

 const { page, pagePath } = __fetch.__nextGetStaticStore().getStore() || {};
 const { page } = __fetch.__nextGetStaticStore().getStore() || {};

 return Boolean(
 // available on next@14
 pagePath ||
 // available on next@15
 page,
 );
 return Boolean(page);
};

const isPagesRouterInternalNavigation = (req: Request) => !!req.headers.get(nextConstants.Headers.NextjsData);
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/utils/feature-flags.ts

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Original file line numberDiff line numberDiff line change
@@ -1,12 +1,7 @@
import { isDevelopmentEnvironment } from '@clerk/shared/utils';

import { KEYLESS_DISABLED } from '../server/constants';
import { isNextWithUnstableServerActions } from './sdk-versions';

const canUseKeyless =
 !isNextWithUnstableServerActions &&
 // Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
 isDevelopmentEnvironment() &&
 !KEYLESS_DISABLED;
// Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
const canUseKeyless = isDevelopmentEnvironment() && !KEYLESS_DISABLED;

export { canUseKeyless };

11 changes: 0 additions & 11 deletions
packages/nextjs/src/utils/sdk-versions.ts

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This file was deleted.

Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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feat(nextjs): Drop support for next v13 and v14#7197

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panteliselef
merged 4 commits into

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Nov 11, 2025
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feat(nextjs): Drop support for next v13 and v14
#7197
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713fbeb

feat(nextjs): Drop support for next v13 and v14


panteliselef Nov 10, 2025
ba3c0f8

add changeset


panteliselef Nov 10, 2025
b36f03b

dedupe


panteliselef Nov 10, 2025
21e6043

update ci


panteliselef Nov 10, 2025

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5 changes: 5 additions & 0 deletions
.changeset/ten-wolves-attack.md

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
---
'@clerk/nextjs': major
---

Drop support for `next@13` and `next@14` since they have reached [EOL](https://nextjs.org/support-policy#unsupported-versions). Now `>= next@15.2.3` is required.

3 changes: 0 additions & 3 deletions
.github/workflows/ci.yml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -296,9 +296,6 @@ jobs:
 ]
 test-project: ["chrome"]
 include:
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "14"
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "15"
Expand Down

2 changes: 1 addition & 1 deletion
packages/nextjs/README.md

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Original file line numberDiff line numberDiff line change
Expand Up@@ -31,7 +31,7 @@

### Prerequisites

- Next.js 13.5.7 or later
- Next.js 15.2.3 or later
- React 18 or later
- Node.js `>=18.17.0` or later
- An existing Clerk application. [Create your account for free](https://dashboard.clerk.com/sign-up?utm_source=github&utm_medium=clerk_nextjs).
Expand Down

4 changes: 2 additions & 2 deletions
packages/nextjs/package.json

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Original file line numberDiff line numberDiff line change
Expand Up@@ -92,10 +92,10 @@
 },
 "devDependencies": {
 "crypto-es": "^2.1.0",
 "next": "14.2.33"
 "next": "15.2.3"
 },
 "peerDependencies": {
 "next": "^13.5.7 || ^14.2.25 || ^15.2.3 || ^16",
 "next": "^15.2.3 || ^16",
 "react": "catalog:peer-react",
 "react-dom": "catalog:peer-react"
 },
Expand Down

39 changes: 5 additions & 34 deletions
packages/nextjs/src/app-router/client/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
@@ -1,11 +1,8 @@
'use client';
import { ClerkProvider as ReactClerkProvider } from '@clerk/react';
import { inBrowser } from '@clerk/shared/browser';
import { logger } from '@clerk/shared/logger';
import dynamic from 'next/dynamic';
import { useRouter } from 'next/navigation';
import nextPackage from 'next/package.json';
import React, { useEffect, useTransition } from 'react';
import React from 'react';

import { useSafeLayoutEffect } from '../../client-boundary/hooks/useSafeLayoutEffect';
import { ClerkNextOptionsProvider, useClerkNextOptions } from '../../client-boundary/NextOptionsContext';
Expand All@@ -14,7 +11,6 @@ import { ClerkJSScript } from '../../utils/clerk-js-script';
import { canUseKeyless } from '../../utils/feature-flags';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { RouterTelemetry } from '../../utils/router-telemetry';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { detectKeylessEnvDriftAction } from '../keyless-actions';
import { invalidateCacheAction } from '../server-actions';
import { useAwaitablePush } from './useAwaitablePush';
Expand All@@ -29,20 +25,10 @@ const LazyCreateKeylessApplication = dynamic(() =>
);

const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 if (isNextWithUnstableServerActions) {
 const deprecationWarning = `Clerk:\nYour current Next.js version (${nextPackage.version}) will be deprecated in the next major release of "@clerk/nextjs". Please upgrade to next@14.1.0 or later.`;
 if (inBrowser()) {
 logger.warnOnce(deprecationWarning);
 } else {
 logger.logOnce(`\n\x1b[43m----------\n${deprecationWarning}\n----------\x1b[0m\n`);
 }
 }

 const { __unstable_invokeMiddlewareOnAuthStateChange = true, children } = props;
 const router = useRouter();
 const push = useAwaitablePush();
 const replace = useAwaitableReplace();
 const [isPending, startTransition] = useTransition();

 // Call drift detection on mount (client-side)
 useSafeLayoutEffect(() => {
Expand All@@ -57,19 +43,13 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 return props.children;
 }

 useEffect(() => {
 if (!isPending) {
 window.__clerk_internal_invalidateCachePromise?.();
 }
 }, [isPending]);

 useSafeLayoutEffect(() => {
 window.__unstable__onBeforeSetActive = intent => {
 /**
 * We need to invalidate the cache in case the user is navigating to a page that
 * was previously cached using the auth state that was active at the time.
 *
 * We also need to await for the invalidation to happen before we navigate,
 * We also need to await for the invalidation to happen before we navigate,
 * otherwise the navigation will use the cached page.
 *
 * For example, if we did not invalidate the flow, the following scenario would be broken:
Expand All@@ -85,25 +65,16 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 * https://nextjs.org/docs/app/building-your-application/caching#invalidation-1
 */
 return new Promise(resolve => {
 window.__clerk_internal_invalidateCachePromise = resolve;

 const nextVersion = window?.next?.version || '';

 // ATTENTION: Avoid using wrapping code with `startTransition` on versions >= 14
 // otherwise the fetcher of `useReverification()` will be pending indefinitely when called within `startTransition`.
 if (nextVersion.startsWith('13')) {
 startTransition(() => {
 router.refresh();
 });
 }
 // On Next.js v15 calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "singed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // On Next.js 15+ calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "signed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // If we were to call `invalidateCacheAction` while the user is already signed out (deleted cookie), any page protected by `auth.protect()`
 // will result to the server action returning a 404 error (this happens because server actions inherit the protection rules of the page they are called from).
 // SOLUTION:
 // To mitigate this, since the router cache on version 15 is much less aggressive, we can treat this as a noop and simply resolve the promise.
 // Once `setActive` performs the navigation, `__unstable__onAfterSetActive` will kick in and perform a router.refresh ensuring shared layouts will also update with the correct authentication context.
else if (nextVersion.startsWith('15') && intent === 'sign-out') {
 if (nextVersion.startsWith('15') && intent === 'sign-out') {
 resolve(); // noop
 } else {
 void invalidateCacheAction().then(() => resolve());
Expand Down

8 changes: 2 additions & 6 deletions
packages/nextjs/src/app-router/client/useInternalNavFun.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -33,12 +33,8 @@ export const useInternalNavFun = (props: {
 // as this is the way to perform a shallow navigation in Next.js App Router
 // without unmounting/remounting the page or fetching data from the server.
 if (opts?.__internal_metadata?.navigationType === 'internal') {
 // In 14.1.0, useSearchParams becomes reactive to shallow updates,
 // but only if passing `null` as the history state.
 // Older versions need to maintain the history state for push/replace to work,
 // without affecting how the Next router works.
 const state = ((window as any).next?.version ?? '') < '14.1.0' ? history.state : null;
 windowNav(state, '', to);
 // Passing `null` ensures App Router shallow navigations keep search params reactive.
 windowNav(null, '', to);
 } else {
 // If the navigation is external (usually when navigating away from the component but still within the app),
 // we should use the Next.js router to navigate as it will handle updating the URL and also
Expand Down

15 changes: 0 additions & 15 deletions
packages/nextjs/src/app-router/server/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,7 +7,6 @@ import { PromisifiedAuthProvider } from '../../client-boundary/PromisifiedAuthPr
import { getDynamicAuthData } from '../../server/buildClerkProps';
import type { NextClerkProviderProps } from '../../types';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { isNext13 } from '../../utils/sdk-versions';
import { ClientClerkProvider } from '../client/ClerkProvider';
import { getKeylessStatus, KeylessProvider } from './keyless-provider';
import { buildRequestLike, getScriptNonceFromHeader } from './utils';
Expand DownExpand Up@@ -37,27 +36,13 @@ export async function ClerkProvider(
 if (!dynamic) {
 return Promise.resolve(null);
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getDynamicClerkState());
 }
 return getDynamicClerkState();
 }

 async function generateNonce() {
 if (!dynamic) {
 return Promise.resolve('');
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getNonceHeaders());
 }
 return getNonceHeaders();
 }

Expand Down

5 changes: 0 additions & 5 deletions
packages/nextjs/src/app-router/server/auth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -11,7 +11,6 @@ import { unauthorized } from '../../server/nextErrors';
import type { AuthProtect } from '../../server/protect';
import { createProtect } from '../../server/protect';
import { decryptClerkRequestData } from '../../server/utils';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { buildRequestLike } from './utils';

/**
Expand DownExpand Up@@ -75,10 +74,6 @@ export const auth: AuthFn = (async (options?: AuthOptions) => {
 const request = await buildRequestLike();

 const stepsBasedOnSrcDirectory = async () => {
 if (isNextWithUnstableServerActions) {
 return [];
 }

 try {
 const isSrcAppDir = await import('../../server/fs/middleware-location.js').then(m => m.hasSrcAppDir());
 return [`Your Middleware exists at ./${isSrcAppDir ? 'src/' : ''}middleware.(ts|js)`];
Expand Down

1 change: 0 additions & 1 deletion
packages/nextjs/src/global.d.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -35,7 +35,6 @@ interface Window {
 promisesBuffer: Array<() => void> | undefined;
 }
 >;
 __clerk_internal_invalidateCachePromise: () => void | undefined;
 __clerk_nav_await: Array<(value: void) => void>;
 __clerk_nav: (to: string) => Promise<void>;

Expand Down

6 changes: 0 additions & 6 deletions
packages/nextjs/src/server/createGetAuth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -4,7 +4,6 @@ import type { PendingSessionOptions } from '@clerk/shared/types';
import { isTruthy } from '@clerk/shared/underscore';

import { withLogger } from '../utils/debugLogger';
import { isNextWithUnstableServerActions } from '../utils/sdk-versions';
import type { GetAuthDataFromRequestOptions } from './data/getAuthDataFromRequest';
import {
 getAuthDataFromRequest as getAuthDataFromRequestOriginal,
Expand DownExpand Up@@ -37,11 +36,6 @@ export const createAsyncGetAuth = ({
 }

 if (!detectClerkMiddleware(req)) {
 // Keep the same behaviour for versions that may have issues with bundling `node:fs`
 if (isNextWithUnstableServerActions) {
 assertAuthStatus(req, noAuthStatusMessage);
 }

 const missConfiguredMiddlewareLocation = await import('./fs/middleware-location.js')
 .then(m => m.suggestMiddlewareLocation())
 .catch(() => undefined);
Expand Down

6 changes: 1 addition & 5 deletions
packages/nextjs/src/server/nextFetcher.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -13,11 +13,7 @@ type NextFetcher = Fetcher & {
 */
interface StaticGenerationAsyncStorage {
 /**
 * Available for Next 14
 */
 readonly pagePath?: string;
 /**
 * Available for Next 15
 * Field exposed by modern Next.js App Router releases (>=15.0.0).
 */
 readonly page?: string;
}
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/server/protect.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -246,14 +246,9 @@ const isPagePathAvailable = () => {
 return false;
 }

 const { page, pagePath } = __fetch.__nextGetStaticStore().getStore() || {};
 const { page } = __fetch.__nextGetStaticStore().getStore() || {};

 return Boolean(
 // available on next@14
 pagePath ||
 // available on next@15
 page,
 );
 return Boolean(page);
};

const isPagesRouterInternalNavigation = (req: Request) => !!req.headers.get(nextConstants.Headers.NextjsData);
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/utils/feature-flags.ts

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Original file line numberDiff line numberDiff line change
@@ -1,12 +1,7 @@
import { isDevelopmentEnvironment } from '@clerk/shared/utils';

import { KEYLESS_DISABLED } from '../server/constants';
import { isNextWithUnstableServerActions } from './sdk-versions';

const canUseKeyless =
 !isNextWithUnstableServerActions &&
 // Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
 isDevelopmentEnvironment() &&
 !KEYLESS_DISABLED;
// Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
const canUseKeyless = isDevelopmentEnvironment() && !KEYLESS_DISABLED;

export { canUseKeyless };

11 changes: 0 additions & 11 deletions
packages/nextjs/src/utils/sdk-versions.ts

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This file was deleted.

Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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feat(nextjs): Drop support for next v13 and v14#7197

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 Merged

panteliselef
merged 4 commits into

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Nov 11, 2025
 Merged


feat(nextjs): Drop support for next v13 and v14
#7197
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713fbeb

feat(nextjs): Drop support for next v13 and v14


panteliselef Nov 10, 2025
ba3c0f8

add changeset


panteliselef Nov 10, 2025
b36f03b

dedupe


panteliselef Nov 10, 2025
21e6043

update ci


panteliselef Nov 10, 2025

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5 changes: 5 additions & 0 deletions
.changeset/ten-wolves-attack.md

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
---
'@clerk/nextjs': major
---

Drop support for `next@13` and `next@14` since they have reached [EOL](https://nextjs.org/support-policy#unsupported-versions). Now `>= next@15.2.3` is required.

3 changes: 0 additions & 3 deletions
.github/workflows/ci.yml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -296,9 +296,6 @@ jobs:
 ]
 test-project: ["chrome"]
 include:
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "14"
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "15"
Expand Down

2 changes: 1 addition & 1 deletion
packages/nextjs/README.md

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Original file line numberDiff line numberDiff line change
Expand Up@@ -31,7 +31,7 @@

### Prerequisites

- Next.js 13.5.7 or later
- Next.js 15.2.3 or later
- React 18 or later
- Node.js `>=18.17.0` or later
- An existing Clerk application. [Create your account for free](https://dashboard.clerk.com/sign-up?utm_source=github&utm_medium=clerk_nextjs).
Expand Down

4 changes: 2 additions & 2 deletions
packages/nextjs/package.json

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Original file line numberDiff line numberDiff line change
Expand Up@@ -92,10 +92,10 @@
 },
 "devDependencies": {
 "crypto-es": "^2.1.0",
 "next": "14.2.33"
 "next": "15.2.3"
 },
 "peerDependencies": {
 "next": "^13.5.7 || ^14.2.25 || ^15.2.3 || ^16",
 "next": "^15.2.3 || ^16",
 "react": "catalog:peer-react",
 "react-dom": "catalog:peer-react"
 },
Expand Down

39 changes: 5 additions & 34 deletions
packages/nextjs/src/app-router/client/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
@@ -1,11 +1,8 @@
'use client';
import { ClerkProvider as ReactClerkProvider } from '@clerk/react';
import { inBrowser } from '@clerk/shared/browser';
import { logger } from '@clerk/shared/logger';
import dynamic from 'next/dynamic';
import { useRouter } from 'next/navigation';
import nextPackage from 'next/package.json';
import React, { useEffect, useTransition } from 'react';
import React from 'react';

import { useSafeLayoutEffect } from '../../client-boundary/hooks/useSafeLayoutEffect';
import { ClerkNextOptionsProvider, useClerkNextOptions } from '../../client-boundary/NextOptionsContext';
Expand All@@ -14,7 +11,6 @@ import { ClerkJSScript } from '../../utils/clerk-js-script';
import { canUseKeyless } from '../../utils/feature-flags';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { RouterTelemetry } from '../../utils/router-telemetry';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { detectKeylessEnvDriftAction } from '../keyless-actions';
import { invalidateCacheAction } from '../server-actions';
import { useAwaitablePush } from './useAwaitablePush';
Expand All@@ -29,20 +25,10 @@ const LazyCreateKeylessApplication = dynamic(() =>
);

const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 if (isNextWithUnstableServerActions) {
 const deprecationWarning = `Clerk:\nYour current Next.js version (${nextPackage.version}) will be deprecated in the next major release of "@clerk/nextjs". Please upgrade to next@14.1.0 or later.`;
 if (inBrowser()) {
 logger.warnOnce(deprecationWarning);
 } else {
 logger.logOnce(`\n\x1b[43m----------\n${deprecationWarning}\n----------\x1b[0m\n`);
 }
 }

 const { __unstable_invokeMiddlewareOnAuthStateChange = true, children } = props;
 const router = useRouter();
 const push = useAwaitablePush();
 const replace = useAwaitableReplace();
 const [isPending, startTransition] = useTransition();

 // Call drift detection on mount (client-side)
 useSafeLayoutEffect(() => {
Expand All@@ -57,19 +43,13 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 return props.children;
 }

 useEffect(() => {
 if (!isPending) {
 window.__clerk_internal_invalidateCachePromise?.();
 }
 }, [isPending]);

 useSafeLayoutEffect(() => {
 window.__unstable__onBeforeSetActive = intent => {
 /**
 * We need to invalidate the cache in case the user is navigating to a page that
 * was previously cached using the auth state that was active at the time.
 *
 * We also need to await for the invalidation to happen before we navigate,
 * We also need to await for the invalidation to happen before we navigate,
 * otherwise the navigation will use the cached page.
 *
 * For example, if we did not invalidate the flow, the following scenario would be broken:
Expand All@@ -85,25 +65,16 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 * https://nextjs.org/docs/app/building-your-application/caching#invalidation-1
 */
 return new Promise(resolve => {
 window.__clerk_internal_invalidateCachePromise = resolve;

 const nextVersion = window?.next?.version || '';

 // ATTENTION: Avoid using wrapping code with `startTransition` on versions >= 14
 // otherwise the fetcher of `useReverification()` will be pending indefinitely when called within `startTransition`.
 if (nextVersion.startsWith('13')) {
 startTransition(() => {
 router.refresh();
 });
 }
 // On Next.js v15 calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "singed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // On Next.js 15+ calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "signed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // If we were to call `invalidateCacheAction` while the user is already signed out (deleted cookie), any page protected by `auth.protect()`
 // will result to the server action returning a 404 error (this happens because server actions inherit the protection rules of the page they are called from).
 // SOLUTION:
 // To mitigate this, since the router cache on version 15 is much less aggressive, we can treat this as a noop and simply resolve the promise.
 // Once `setActive` performs the navigation, `__unstable__onAfterSetActive` will kick in and perform a router.refresh ensuring shared layouts will also update with the correct authentication context.
else if (nextVersion.startsWith('15') && intent === 'sign-out') {
 if (nextVersion.startsWith('15') && intent === 'sign-out') {
 resolve(); // noop
 } else {
 void invalidateCacheAction().then(() => resolve());
Expand Down

8 changes: 2 additions & 6 deletions
packages/nextjs/src/app-router/client/useInternalNavFun.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -33,12 +33,8 @@ export const useInternalNavFun = (props: {
 // as this is the way to perform a shallow navigation in Next.js App Router
 // without unmounting/remounting the page or fetching data from the server.
 if (opts?.__internal_metadata?.navigationType === 'internal') {
 // In 14.1.0, useSearchParams becomes reactive to shallow updates,
 // but only if passing `null` as the history state.
 // Older versions need to maintain the history state for push/replace to work,
 // without affecting how the Next router works.
 const state = ((window as any).next?.version ?? '') < '14.1.0' ? history.state : null;
 windowNav(state, '', to);
 // Passing `null` ensures App Router shallow navigations keep search params reactive.
 windowNav(null, '', to);
 } else {
 // If the navigation is external (usually when navigating away from the component but still within the app),
 // we should use the Next.js router to navigate as it will handle updating the URL and also
Expand Down

15 changes: 0 additions & 15 deletions
packages/nextjs/src/app-router/server/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,7 +7,6 @@ import { PromisifiedAuthProvider } from '../../client-boundary/PromisifiedAuthPr
import { getDynamicAuthData } from '../../server/buildClerkProps';
import type { NextClerkProviderProps } from '../../types';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { isNext13 } from '../../utils/sdk-versions';
import { ClientClerkProvider } from '../client/ClerkProvider';
import { getKeylessStatus, KeylessProvider } from './keyless-provider';
import { buildRequestLike, getScriptNonceFromHeader } from './utils';
Expand DownExpand Up@@ -37,27 +36,13 @@ export async function ClerkProvider(
 if (!dynamic) {
 return Promise.resolve(null);
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getDynamicClerkState());
 }
 return getDynamicClerkState();
 }

 async function generateNonce() {
 if (!dynamic) {
 return Promise.resolve('');
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getNonceHeaders());
 }
 return getNonceHeaders();
 }

Expand Down

5 changes: 0 additions & 5 deletions
packages/nextjs/src/app-router/server/auth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -11,7 +11,6 @@ import { unauthorized } from '../../server/nextErrors';
import type { AuthProtect } from '../../server/protect';
import { createProtect } from '../../server/protect';
import { decryptClerkRequestData } from '../../server/utils';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { buildRequestLike } from './utils';

/**
Expand DownExpand Up@@ -75,10 +74,6 @@ export const auth: AuthFn = (async (options?: AuthOptions) => {
 const request = await buildRequestLike();

 const stepsBasedOnSrcDirectory = async () => {
 if (isNextWithUnstableServerActions) {
 return [];
 }

 try {
 const isSrcAppDir = await import('../../server/fs/middleware-location.js').then(m => m.hasSrcAppDir());
 return [`Your Middleware exists at ./${isSrcAppDir ? 'src/' : ''}middleware.(ts|js)`];
Expand Down

1 change: 0 additions & 1 deletion
packages/nextjs/src/global.d.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -35,7 +35,6 @@ interface Window {
 promisesBuffer: Array<() => void> | undefined;
 }
 >;
 __clerk_internal_invalidateCachePromise: () => void | undefined;
 __clerk_nav_await: Array<(value: void) => void>;
 __clerk_nav: (to: string) => Promise<void>;

Expand Down

6 changes: 0 additions & 6 deletions
packages/nextjs/src/server/createGetAuth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -4,7 +4,6 @@ import type { PendingSessionOptions } from '@clerk/shared/types';
import { isTruthy } from '@clerk/shared/underscore';

import { withLogger } from '../utils/debugLogger';
import { isNextWithUnstableServerActions } from '../utils/sdk-versions';
import type { GetAuthDataFromRequestOptions } from './data/getAuthDataFromRequest';
import {
 getAuthDataFromRequest as getAuthDataFromRequestOriginal,
Expand DownExpand Up@@ -37,11 +36,6 @@ export const createAsyncGetAuth = ({
 }

 if (!detectClerkMiddleware(req)) {
 // Keep the same behaviour for versions that may have issues with bundling `node:fs`
 if (isNextWithUnstableServerActions) {
 assertAuthStatus(req, noAuthStatusMessage);
 }

 const missConfiguredMiddlewareLocation = await import('./fs/middleware-location.js')
 .then(m => m.suggestMiddlewareLocation())
 .catch(() => undefined);
Expand Down

6 changes: 1 addition & 5 deletions
packages/nextjs/src/server/nextFetcher.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -13,11 +13,7 @@ type NextFetcher = Fetcher & {
 */
interface StaticGenerationAsyncStorage {
 /**
 * Available for Next 14
 */
 readonly pagePath?: string;
 /**
 * Available for Next 15
 * Field exposed by modern Next.js App Router releases (>=15.0.0).
 */
 readonly page?: string;
}
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/server/protect.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -246,14 +246,9 @@ const isPagePathAvailable = () => {
 return false;
 }

 const { page, pagePath } = __fetch.__nextGetStaticStore().getStore() || {};
 const { page } = __fetch.__nextGetStaticStore().getStore() || {};

 return Boolean(
 // available on next@14
 pagePath ||
 // available on next@15
 page,
 );
 return Boolean(page);
};

const isPagesRouterInternalNavigation = (req: Request) => !!req.headers.get(nextConstants.Headers.NextjsData);
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/utils/feature-flags.ts

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Original file line numberDiff line numberDiff line change
@@ -1,12 +1,7 @@
import { isDevelopmentEnvironment } from '@clerk/shared/utils';

import { KEYLESS_DISABLED } from '../server/constants';
import { isNextWithUnstableServerActions } from './sdk-versions';

const canUseKeyless =
 !isNextWithUnstableServerActions &&
 // Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
 isDevelopmentEnvironment() &&
 !KEYLESS_DISABLED;
// Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
const canUseKeyless = isDevelopmentEnvironment() && !KEYLESS_DISABLED;

export { canUseKeyless };

11 changes: 0 additions & 11 deletions
packages/nextjs/src/utils/sdk-versions.ts

View file


Open in desktop


This file was deleted.

Loading
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
feat(nextjs): Drop support for next v13 and v14#7197

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 Merged

panteliselef
merged 4 commits into

from

Nov 11, 2025
 Merged


feat(nextjs): Drop support for next v13 and v14
#7197
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713fbeb

feat(nextjs): Drop support for next v13 and v14


panteliselef Nov 10, 2025
ba3c0f8

add changeset


panteliselef Nov 10, 2025
b36f03b

dedupe


panteliselef Nov 10, 2025
21e6043

update ci


panteliselef Nov 10, 2025

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5 changes: 5 additions & 0 deletions
.changeset/ten-wolves-attack.md

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
---
'@clerk/nextjs': major
---

Drop support for `next@13` and `next@14` since they have reached [EOL](https://nextjs.org/support-policy#unsupported-versions). Now `>= next@15.2.3` is required.

3 changes: 0 additions & 3 deletions
.github/workflows/ci.yml

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -296,9 +296,6 @@ jobs:
 ]
 test-project: ["chrome"]
 include:
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "14"
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "15"
Expand Down

2 changes: 1 addition & 1 deletion
packages/nextjs/README.md

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -31,7 +31,7 @@

### Prerequisites

- Next.js 13.5.7 or later
- Next.js 15.2.3 or later
- React 18 or later
- Node.js `>=18.17.0` or later
- An existing Clerk application. [Create your account for free](https://dashboard.clerk.com/sign-up?utm_source=github&utm_medium=clerk_nextjs).
Expand Down

4 changes: 2 additions & 2 deletions
packages/nextjs/package.json

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Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -92,10 +92,10 @@
 },
 "devDependencies": {
 "crypto-es": "^2.1.0",
 "next": "14.2.33"
 "next": "15.2.3"
 },
 "peerDependencies": {
 "next": "^13.5.7 || ^14.2.25 || ^15.2.3 || ^16",
 "next": "^15.2.3 || ^16",
 "react": "catalog:peer-react",
 "react-dom": "catalog:peer-react"
 },
Expand Down

39 changes: 5 additions & 34 deletions
packages/nextjs/src/app-router/client/ClerkProvider.tsx

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,11 +1,8 @@
'use client';
import { ClerkProvider as ReactClerkProvider } from '@clerk/react';
import { inBrowser } from '@clerk/shared/browser';
import { logger } from '@clerk/shared/logger';
import dynamic from 'next/dynamic';
import { useRouter } from 'next/navigation';
import nextPackage from 'next/package.json';
import React, { useEffect, useTransition } from 'react';
import React from 'react';

import { useSafeLayoutEffect } from '../../client-boundary/hooks/useSafeLayoutEffect';
import { ClerkNextOptionsProvider, useClerkNextOptions } from '../../client-boundary/NextOptionsContext';
Expand All@@ -14,7 +11,6 @@ import { ClerkJSScript } from '../../utils/clerk-js-script';
import { canUseKeyless } from '../../utils/feature-flags';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { RouterTelemetry } from '../../utils/router-telemetry';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { detectKeylessEnvDriftAction } from '../keyless-actions';
import { invalidateCacheAction } from '../server-actions';
import { useAwaitablePush } from './useAwaitablePush';
Expand All@@ -29,20 +25,10 @@ const LazyCreateKeylessApplication = dynamic(() =>
);

const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 if (isNextWithUnstableServerActions) {
 const deprecationWarning = `Clerk:\nYour current Next.js version (${nextPackage.version}) will be deprecated in the next major release of "@clerk/nextjs". Please upgrade to next@14.1.0 or later.`;
 if (inBrowser()) {
 logger.warnOnce(deprecationWarning);
 } else {
 logger.logOnce(`\n\x1b[43m----------\n${deprecationWarning}\n----------\x1b[0m\n`);
 }
 }

 const { __unstable_invokeMiddlewareOnAuthStateChange = true, children } = props;
 const router = useRouter();
 const push = useAwaitablePush();
 const replace = useAwaitableReplace();
 const [isPending, startTransition] = useTransition();

 // Call drift detection on mount (client-side)
 useSafeLayoutEffect(() => {
Expand All@@ -57,19 +43,13 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 return props.children;
 }

 useEffect(() => {
 if (!isPending) {
 window.__clerk_internal_invalidateCachePromise?.();
 }
 }, [isPending]);

 useSafeLayoutEffect(() => {
 window.__unstable__onBeforeSetActive = intent => {
 /**
 * We need to invalidate the cache in case the user is navigating to a page that
 * was previously cached using the auth state that was active at the time.
 *
 * We also need to await for the invalidation to happen before we navigate,
 * We also need to await for the invalidation to happen before we navigate,
 * otherwise the navigation will use the cached page.
 *
 * For example, if we did not invalidate the flow, the following scenario would be broken:
Expand All@@ -85,25 +65,16 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 * https://nextjs.org/docs/app/building-your-application/caching#invalidation-1
 */
 return new Promise(resolve => {
 window.__clerk_internal_invalidateCachePromise = resolve;

 const nextVersion = window?.next?.version || '';

 // ATTENTION: Avoid using wrapping code with `startTransition` on versions >= 14
 // otherwise the fetcher of `useReverification()` will be pending indefinitely when called within `startTransition`.
 if (nextVersion.startsWith('13')) {
 startTransition(() => {
 router.refresh();
 });
 }
 // On Next.js v15 calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "singed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // On Next.js 15+ calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "signed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // If we were to call `invalidateCacheAction` while the user is already signed out (deleted cookie), any page protected by `auth.protect()`
 // will result to the server action returning a 404 error (this happens because server actions inherit the protection rules of the page they are called from).
 // SOLUTION:
 // To mitigate this, since the router cache on version 15 is much less aggressive, we can treat this as a noop and simply resolve the promise.
 // Once `setActive` performs the navigation, `__unstable__onAfterSetActive` will kick in and perform a router.refresh ensuring shared layouts will also update with the correct authentication context.
else if (nextVersion.startsWith('15') && intent === 'sign-out') {
 if (nextVersion.startsWith('15') && intent === 'sign-out') {
 resolve(); // noop
 } else {
 void invalidateCacheAction().then(() => resolve());
Expand Down

8 changes: 2 additions & 6 deletions
packages/nextjs/src/app-router/client/useInternalNavFun.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -33,12 +33,8 @@ export const useInternalNavFun = (props: {
 // as this is the way to perform a shallow navigation in Next.js App Router
 // without unmounting/remounting the page or fetching data from the server.
 if (opts?.__internal_metadata?.navigationType === 'internal') {
 // In 14.1.0, useSearchParams becomes reactive to shallow updates,
 // but only if passing `null` as the history state.
 // Older versions need to maintain the history state for push/replace to work,
 // without affecting how the Next router works.
 const state = ((window as any).next?.version ?? '') < '14.1.0' ? history.state : null;
 windowNav(state, '', to);
 // Passing `null` ensures App Router shallow navigations keep search params reactive.
 windowNav(null, '', to);
 } else {
 // If the navigation is external (usually when navigating away from the component but still within the app),
 // we should use the Next.js router to navigate as it will handle updating the URL and also
Expand Down

15 changes: 0 additions & 15 deletions
packages/nextjs/src/app-router/server/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,7 +7,6 @@ import { PromisifiedAuthProvider } from '../../client-boundary/PromisifiedAuthPr
import { getDynamicAuthData } from '../../server/buildClerkProps';
import type { NextClerkProviderProps } from '../../types';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { isNext13 } from '../../utils/sdk-versions';
import { ClientClerkProvider } from '../client/ClerkProvider';
import { getKeylessStatus, KeylessProvider } from './keyless-provider';
import { buildRequestLike, getScriptNonceFromHeader } from './utils';
Expand DownExpand Up@@ -37,27 +36,13 @@ export async function ClerkProvider(
 if (!dynamic) {
 return Promise.resolve(null);
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getDynamicClerkState());
 }
 return getDynamicClerkState();
 }

 async function generateNonce() {
 if (!dynamic) {
 return Promise.resolve('');
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getNonceHeaders());
 }
 return getNonceHeaders();
 }

Expand Down

5 changes: 0 additions & 5 deletions
packages/nextjs/src/app-router/server/auth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -11,7 +11,6 @@ import { unauthorized } from '../../server/nextErrors';
import type { AuthProtect } from '../../server/protect';
import { createProtect } from '../../server/protect';
import { decryptClerkRequestData } from '../../server/utils';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { buildRequestLike } from './utils';

/**
Expand DownExpand Up@@ -75,10 +74,6 @@ export const auth: AuthFn = (async (options?: AuthOptions) => {
 const request = await buildRequestLike();

 const stepsBasedOnSrcDirectory = async () => {
 if (isNextWithUnstableServerActions) {
 return [];
 }

 try {
 const isSrcAppDir = await import('../../server/fs/middleware-location.js').then(m => m.hasSrcAppDir());
 return [`Your Middleware exists at ./${isSrcAppDir ? 'src/' : ''}middleware.(ts|js)`];
Expand Down

1 change: 0 additions & 1 deletion
packages/nextjs/src/global.d.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -35,7 +35,6 @@ interface Window {
 promisesBuffer: Array<() => void> | undefined;
 }
 >;
 __clerk_internal_invalidateCachePromise: () => void | undefined;
 __clerk_nav_await: Array<(value: void) => void>;
 __clerk_nav: (to: string) => Promise<void>;

Expand Down

6 changes: 0 additions & 6 deletions
packages/nextjs/src/server/createGetAuth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -4,7 +4,6 @@ import type { PendingSessionOptions } from '@clerk/shared/types';
import { isTruthy } from '@clerk/shared/underscore';

import { withLogger } from '../utils/debugLogger';
import { isNextWithUnstableServerActions } from '../utils/sdk-versions';
import type { GetAuthDataFromRequestOptions } from './data/getAuthDataFromRequest';
import {
 getAuthDataFromRequest as getAuthDataFromRequestOriginal,
Expand DownExpand Up@@ -37,11 +36,6 @@ export const createAsyncGetAuth = ({
 }

 if (!detectClerkMiddleware(req)) {
 // Keep the same behaviour for versions that may have issues with bundling `node:fs`
 if (isNextWithUnstableServerActions) {
 assertAuthStatus(req, noAuthStatusMessage);
 }

 const missConfiguredMiddlewareLocation = await import('./fs/middleware-location.js')
 .then(m => m.suggestMiddlewareLocation())
 .catch(() => undefined);
Expand Down

6 changes: 1 addition & 5 deletions
packages/nextjs/src/server/nextFetcher.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -13,11 +13,7 @@ type NextFetcher = Fetcher & {
 */
interface StaticGenerationAsyncStorage {
 /**
 * Available for Next 14
 */
 readonly pagePath?: string;
 /**
 * Available for Next 15
 * Field exposed by modern Next.js App Router releases (>=15.0.0).
 */
 readonly page?: string;
}
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/server/protect.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -246,14 +246,9 @@ const isPagePathAvailable = () => {
 return false;
 }

 const { page, pagePath } = __fetch.__nextGetStaticStore().getStore() || {};
 const { page } = __fetch.__nextGetStaticStore().getStore() || {};

 return Boolean(
 // available on next@14
 pagePath ||
 // available on next@15
 page,
 );
 return Boolean(page);
};

const isPagesRouterInternalNavigation = (req: Request) => !!req.headers.get(nextConstants.Headers.NextjsData);
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/utils/feature-flags.ts

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Original file line numberDiff line numberDiff line change
@@ -1,12 +1,7 @@
import { isDevelopmentEnvironment } from '@clerk/shared/utils';

import { KEYLESS_DISABLED } from '../server/constants';
import { isNextWithUnstableServerActions } from './sdk-versions';

const canUseKeyless =
 !isNextWithUnstableServerActions &&
 // Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
 isDevelopmentEnvironment() &&
 !KEYLESS_DISABLED;
// Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
const canUseKeyless = isDevelopmentEnvironment() && !KEYLESS_DISABLED;

export { canUseKeyless };

11 changes: 0 additions & 11 deletions
packages/nextjs/src/utils/sdk-versions.ts

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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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panteliselef
merged 4 commits into

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Nov 11, 2025
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feat(nextjs): Drop support for next v13 and v14
#7197
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713fbeb

feat(nextjs): Drop support for next v13 and v14


panteliselef Nov 10, 2025
ba3c0f8

add changeset


panteliselef Nov 10, 2025
b36f03b

dedupe


panteliselef Nov 10, 2025
21e6043

update ci


panteliselef Nov 10, 2025

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5 changes: 5 additions & 0 deletions
.changeset/ten-wolves-attack.md

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
---
'@clerk/nextjs': major
---

Drop support for `next@13` and `next@14` since they have reached [EOL](https://nextjs.org/support-policy#unsupported-versions). Now `>= next@15.2.3` is required.

3 changes: 0 additions & 3 deletions
.github/workflows/ci.yml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -296,9 +296,6 @@ jobs:
 ]
 test-project: ["chrome"]
 include:
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "14"
 - test-name: "nextjs"
 test-project: "chrome"
 next-version: "15"
Expand Down

2 changes: 1 addition & 1 deletion
packages/nextjs/README.md

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Original file line numberDiff line numberDiff line change
Expand Up@@ -31,7 +31,7 @@

### Prerequisites

- Next.js 13.5.7 or later
- Next.js 15.2.3 or later
- React 18 or later
- Node.js `>=18.17.0` or later
- An existing Clerk application. [Create your account for free](https://dashboard.clerk.com/sign-up?utm_source=github&utm_medium=clerk_nextjs).
Expand Down

4 changes: 2 additions & 2 deletions
packages/nextjs/package.json

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Original file line numberDiff line numberDiff line change
Expand Up@@ -92,10 +92,10 @@
 },
 "devDependencies": {
 "crypto-es": "^2.1.0",
 "next": "14.2.33"
 "next": "15.2.3"
 },
 "peerDependencies": {
 "next": "^13.5.7 || ^14.2.25 || ^15.2.3 || ^16",
 "next": "^15.2.3 || ^16",
 "react": "catalog:peer-react",
 "react-dom": "catalog:peer-react"
 },
Expand Down

39 changes: 5 additions & 34 deletions
packages/nextjs/src/app-router/client/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
@@ -1,11 +1,8 @@
'use client';
import { ClerkProvider as ReactClerkProvider } from '@clerk/react';
import { inBrowser } from '@clerk/shared/browser';
import { logger } from '@clerk/shared/logger';
import dynamic from 'next/dynamic';
import { useRouter } from 'next/navigation';
import nextPackage from 'next/package.json';
import React, { useEffect, useTransition } from 'react';
import React from 'react';

import { useSafeLayoutEffect } from '../../client-boundary/hooks/useSafeLayoutEffect';
import { ClerkNextOptionsProvider, useClerkNextOptions } from '../../client-boundary/NextOptionsContext';
Expand All@@ -14,7 +11,6 @@ import { ClerkJSScript } from '../../utils/clerk-js-script';
import { canUseKeyless } from '../../utils/feature-flags';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { RouterTelemetry } from '../../utils/router-telemetry';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { detectKeylessEnvDriftAction } from '../keyless-actions';
import { invalidateCacheAction } from '../server-actions';
import { useAwaitablePush } from './useAwaitablePush';
Expand All@@ -29,20 +25,10 @@ const LazyCreateKeylessApplication = dynamic(() =>
);

const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 if (isNextWithUnstableServerActions) {
 const deprecationWarning = `Clerk:\nYour current Next.js version (${nextPackage.version}) will be deprecated in the next major release of "@clerk/nextjs". Please upgrade to next@14.1.0 or later.`;
 if (inBrowser()) {
 logger.warnOnce(deprecationWarning);
 } else {
 logger.logOnce(`\n\x1b[43m----------\n${deprecationWarning}\n----------\x1b[0m\n`);
 }
 }

 const { __unstable_invokeMiddlewareOnAuthStateChange = true, children } = props;
 const router = useRouter();
 const push = useAwaitablePush();
 const replace = useAwaitableReplace();
 const [isPending, startTransition] = useTransition();

 // Call drift detection on mount (client-side)
 useSafeLayoutEffect(() => {
Expand All@@ -57,19 +43,13 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 return props.children;
 }

 useEffect(() => {
 if (!isPending) {
 window.__clerk_internal_invalidateCachePromise?.();
 }
 }, [isPending]);

 useSafeLayoutEffect(() => {
 window.__unstable__onBeforeSetActive = intent => {
 /**
 * We need to invalidate the cache in case the user is navigating to a page that
 * was previously cached using the auth state that was active at the time.
 *
 * We also need to await for the invalidation to happen before we navigate,
 * We also need to await for the invalidation to happen before we navigate,
 * otherwise the navigation will use the cached page.
 *
 * For example, if we did not invalidate the flow, the following scenario would be broken:
Expand All@@ -85,25 +65,16 @@ const NextClientClerkProvider = (props: NextClerkProviderProps) => {
 * https://nextjs.org/docs/app/building-your-application/caching#invalidation-1
 */
 return new Promise(resolve => {
 window.__clerk_internal_invalidateCachePromise = resolve;

 const nextVersion = window?.next?.version || '';

 // ATTENTION: Avoid using wrapping code with `startTransition` on versions >= 14
 // otherwise the fetcher of `useReverification()` will be pending indefinitely when called within `startTransition`.
 if (nextVersion.startsWith('13')) {
 startTransition(() => {
 router.refresh();
 });
 }
 // On Next.js v15 calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "singed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // On Next.js 15+ calling a server action that returns a 404 error when deployed on Vercel is prohibited, failing with 405 status code.
 // When a user transitions from "signed in" to "signed out", we clear the `__session` cookie, then we call `__unstable__onBeforeSetActive`.
 // If we were to call `invalidateCacheAction` while the user is already signed out (deleted cookie), any page protected by `auth.protect()`
 // will result to the server action returning a 404 error (this happens because server actions inherit the protection rules of the page they are called from).
 // SOLUTION:
 // To mitigate this, since the router cache on version 15 is much less aggressive, we can treat this as a noop and simply resolve the promise.
 // Once `setActive` performs the navigation, `__unstable__onAfterSetActive` will kick in and perform a router.refresh ensuring shared layouts will also update with the correct authentication context.
else if (nextVersion.startsWith('15') && intent === 'sign-out') {
 if (nextVersion.startsWith('15') && intent === 'sign-out') {
 resolve(); // noop
 } else {
 void invalidateCacheAction().then(() => resolve());
Expand Down

8 changes: 2 additions & 6 deletions
packages/nextjs/src/app-router/client/useInternalNavFun.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -33,12 +33,8 @@ export const useInternalNavFun = (props: {
 // as this is the way to perform a shallow navigation in Next.js App Router
 // without unmounting/remounting the page or fetching data from the server.
 if (opts?.__internal_metadata?.navigationType === 'internal') {
 // In 14.1.0, useSearchParams becomes reactive to shallow updates,
 // but only if passing `null` as the history state.
 // Older versions need to maintain the history state for push/replace to work,
 // without affecting how the Next router works.
 const state = ((window as any).next?.version ?? '') < '14.1.0' ? history.state : null;
 windowNav(state, '', to);
 // Passing `null` ensures App Router shallow navigations keep search params reactive.
 windowNav(null, '', to);
 } else {
 // If the navigation is external (usually when navigating away from the component but still within the app),
 // we should use the Next.js router to navigate as it will handle updating the URL and also
Expand Down

15 changes: 0 additions & 15 deletions
packages/nextjs/src/app-router/server/ClerkProvider.tsx

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Original file line numberDiff line numberDiff line change
Expand Up@@ -7,7 +7,6 @@ import { PromisifiedAuthProvider } from '../../client-boundary/PromisifiedAuthPr
import { getDynamicAuthData } from '../../server/buildClerkProps';
import type { NextClerkProviderProps } from '../../types';
import { mergeNextClerkPropsWithEnv } from '../../utils/mergeNextClerkPropsWithEnv';
import { isNext13 } from '../../utils/sdk-versions';
import { ClientClerkProvider } from '../client/ClerkProvider';
import { getKeylessStatus, KeylessProvider } from './keyless-provider';
import { buildRequestLike, getScriptNonceFromHeader } from './utils';
Expand DownExpand Up@@ -37,27 +36,13 @@ export async function ClerkProvider(
 if (!dynamic) {
 return Promise.resolve(null);
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getDynamicClerkState());
 }
 return getDynamicClerkState();
 }

 async function generateNonce() {
 if (!dynamic) {
 return Promise.resolve('');
 }
 if (isNext13) {
 /**
 * For some reason, Next 13 requires that functions which call `headers()` are awaited where they are invoked.
 * Without the await here, Next will throw a DynamicServerError during build.
 */
 return Promise.resolve(await getNonceHeaders());
 }
 return getNonceHeaders();
 }

Expand Down

5 changes: 0 additions & 5 deletions
packages/nextjs/src/app-router/server/auth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -11,7 +11,6 @@ import { unauthorized } from '../../server/nextErrors';
import type { AuthProtect } from '../../server/protect';
import { createProtect } from '../../server/protect';
import { decryptClerkRequestData } from '../../server/utils';
import { isNextWithUnstableServerActions } from '../../utils/sdk-versions';
import { buildRequestLike } from './utils';

/**
Expand DownExpand Up@@ -75,10 +74,6 @@ export const auth: AuthFn = (async (options?: AuthOptions) => {
 const request = await buildRequestLike();

 const stepsBasedOnSrcDirectory = async () => {
 if (isNextWithUnstableServerActions) {
 return [];
 }

 try {
 const isSrcAppDir = await import('../../server/fs/middleware-location.js').then(m => m.hasSrcAppDir());
 return [`Your Middleware exists at ./${isSrcAppDir ? 'src/' : ''}middleware.(ts|js)`];
Expand Down

1 change: 0 additions & 1 deletion
packages/nextjs/src/global.d.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -35,7 +35,6 @@ interface Window {
 promisesBuffer: Array<() => void> | undefined;
 }
 >;
 __clerk_internal_invalidateCachePromise: () => void | undefined;
 __clerk_nav_await: Array<(value: void) => void>;
 __clerk_nav: (to: string) => Promise<void>;

Expand Down

6 changes: 0 additions & 6 deletions
packages/nextjs/src/server/createGetAuth.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -4,7 +4,6 @@ import type { PendingSessionOptions } from '@clerk/shared/types';
import { isTruthy } from '@clerk/shared/underscore';

import { withLogger } from '../utils/debugLogger';
import { isNextWithUnstableServerActions } from '../utils/sdk-versions';
import type { GetAuthDataFromRequestOptions } from './data/getAuthDataFromRequest';
import {
 getAuthDataFromRequest as getAuthDataFromRequestOriginal,
Expand DownExpand Up@@ -37,11 +36,6 @@ export const createAsyncGetAuth = ({
 }

 if (!detectClerkMiddleware(req)) {
 // Keep the same behaviour for versions that may have issues with bundling `node:fs`
 if (isNextWithUnstableServerActions) {
 assertAuthStatus(req, noAuthStatusMessage);
 }

 const missConfiguredMiddlewareLocation = await import('./fs/middleware-location.js')
 .then(m => m.suggestMiddlewareLocation())
 .catch(() => undefined);
Expand Down

6 changes: 1 addition & 5 deletions
packages/nextjs/src/server/nextFetcher.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -13,11 +13,7 @@ type NextFetcher = Fetcher & {
 */
interface StaticGenerationAsyncStorage {
 /**
 * Available for Next 14
 */
 readonly pagePath?: string;
 /**
 * Available for Next 15
 * Field exposed by modern Next.js App Router releases (>=15.0.0).
 */
 readonly page?: string;
}
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/server/protect.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -246,14 +246,9 @@ const isPagePathAvailable = () => {
 return false;
 }

 const { page, pagePath } = __fetch.__nextGetStaticStore().getStore() || {};
 const { page } = __fetch.__nextGetStaticStore().getStore() || {};

 return Boolean(
 // available on next@14
 pagePath ||
 // available on next@15
 page,
 );
 return Boolean(page);
};

const isPagesRouterInternalNavigation = (req: Request) => !!req.headers.get(nextConstants.Headers.NextjsData);
Expand Down

9 changes: 2 additions & 7 deletions
packages/nextjs/src/utils/feature-flags.ts

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Original file line numberDiff line numberDiff line change
@@ -1,12 +1,7 @@
import { isDevelopmentEnvironment } from '@clerk/shared/utils';

import { KEYLESS_DISABLED } from '../server/constants';
import { isNextWithUnstableServerActions } from './sdk-versions';

const canUseKeyless =
 !isNextWithUnstableServerActions &&
 // Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
 isDevelopmentEnvironment() &&
 !KEYLESS_DISABLED;
// Next.js will inline the value of 'development' or 'production' on the client bundle, so this is client-safe.
const canUseKeyless = isDevelopmentEnvironment() && !KEYLESS_DISABLED;

export { canUseKeyless };

11 changes: 0 additions & 11 deletions
packages/nextjs/src/utils/sdk-versions.ts

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