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fix(backend): warn once for azp-less cookie token instead of per request - #8698

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@clerk/backend warns when a cookie session token has no azp claim. The warning sits on the per-request verify path, so a single azp-less token (which gets reused until it refreshes) logs the same line on every authenticated request, tens of thousands of times a day in #8231's case.

logger.warnOnce keeps the heads-up but collapses it to one line per process. Auth is unchanged: the token still verifies and the user stays signed in.

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🦋 Changeset detected

Latest commit: 008ff97

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 10 packages
NameType
@clerk/backendPatch
@clerk/astroPatch
@clerk/expressPatch
@clerk/fastifyPatch
@clerk/honoPatch
@clerk/nextjsPatch
@clerk/nuxtPatch
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@clerk/testingPatch

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  • .changeset/azp-cookie-warning-warn-once.md
  • packages/backend/src/tokens/__tests__/request_azp.test.ts
  • packages/backend/src/tokens/request.ts
📝 Walkthrough

Walkthrough

This PR updates the @clerk/backend package to throttle a session-token warning. When a session token lacks the azp claim, the code now emits the warning once per process using logger.warnOnce instead of calling console.warn on every authenticated request. The test is updated to verify that two consecutive requests with the same azp-less cookie trigger the warning only once. A changeset entry documents this as a patch behavior change.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

🚥 Pre-merge checks | ✅ 4 | ❌ 1

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Title check✅ PassedThe title clearly summarizes the main change: switching from per-request warnings to a single warning per process for azp-less cookie tokens.
Description check✅ PassedThe description provides relevant context about the issue being fixed, explains the problem the change addresses, and clarifies that authentication behavior remains unchanged.
Linked Issues check✅ PassedCheck skipped because no linked issues were found for this pull request.
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Snapi: no API changes detected in @clerk/backend, @clerk/clerk-js, @clerk/nextjs, @clerk/react, @clerk/shared, @clerk/ui.

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fix(backend): warn once for azp-less cookie token instead of per request by jacekradko · Pull Request #8698 · clerk/javascript · GitHub
Skip to content
fix(backend): warn once for azp-less cookie token instead of per request - #8698
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jacekradko merged 1 commit into
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fix(backend): warn once for azp-less cookie token instead of per request#8698
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@clerk/backend warns when a cookie session token has no azp claim. The warning sits on the per-request verify path, so a single azp-less token (which gets reused until it refreshes) logs the same line on every authenticated request, tens of thousands of times a day in #8231's case.
logger.warnOnce keeps the heads-up but collapses it to one line per process. Auth is unchanged: the token still verifies and the user stays signed in.
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🦋 Changeset detected
Latest commit: 008ff97
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 10 packages
NameType
@clerk/backendPatch
@clerk/astroPatch
@clerk/expressPatch
@clerk/fastifyPatch
@clerk/honoPatch
@clerk/nextjsPatch
@clerk/nuxtPatch
@clerk/react-routerPatch
@clerk/tanstack-react-startPatch
@clerk/testingPatch
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  • .changeset/azp-cookie-warning-warn-once.md
  • packages/backend/src/tokens/__tests__/request_azp.test.ts
  • packages/backend/src/tokens/request.ts
📝 Walkthrough
Walkthrough
This PR updates the @clerk/backend package to throttle a session-token warning. When a session token lacks the azp claim, the code now emits the warning once per process using logger.warnOnce instead of calling console.warn on every authenticated request. The test is updated to verify that two consecutive requests with the same azp-less cookie trigger the warning only once. A changeset entry documents this as a patch behavior change.
Estimated code review effort
🎯 2 (Simple) | ⏱️ ~8 minutes
🚥 Pre-merge checks | ✅ 4 | ❌ 1
❌ Failed checks (1 warning)
Check nameStatusExplanationResolution
Docstring Coverage⚠️ WarningDocstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.Write docstrings for the functions missing them to satisfy the coverage threshold.
✅ Passed checks (4 passed)
Check nameStatusExplanation
Title check✅ PassedThe title clearly summarizes the main change: switching from per-request warnings to a single warning per process for azp-less cookie tokens.
Description check✅ PassedThe description provides relevant context about the issue being fixed, explains the problem the change addresses, and clarifies that authentication behavior remains unchanged.
Linked Issues check✅ PassedCheck skipped because no linked issues were found for this pull request.
Out of Scope Changes check✅ PassedCheck skipped because no linked issues were found for this pull request.
✏️ Tip: You can configure your own custom pre-merge checks in the settings.
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Snapi: no API changes detected in @clerk/backend, @clerk/clerk-js, @clerk/nextjs, @clerk/react, @clerk/shared, @clerk/ui.
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@clerk/astro
npm i https://pkg.pr.new/@clerk/astro@8698

@clerk/backend
npm i https://pkg.pr.new/@clerk/backend@8698

@clerk/chrome-extension
npm i https://pkg.pr.new/@clerk/chrome-extension@8698

@clerk/clerk-js
npm i https://pkg.pr.new/@clerk/clerk-js@8698

@clerk/dev-cli
npm i https://pkg.pr.new/@clerk/dev-cli@8698

@clerk/expo
npm i https://pkg.pr.new/@clerk/expo@8698

@clerk/expo-passkeys
npm i https://pkg.pr.new/@clerk/expo-passkeys@8698

@clerk/express
npm i https://pkg.pr.new/@clerk/express@8698

@clerk/fastify
npm i https://pkg.pr.new/@clerk/fastify@8698

@clerk/hono
npm i https://pkg.pr.new/@clerk/hono@8698

@clerk/localizations
npm i https://pkg.pr.new/@clerk/localizations@8698

@clerk/nextjs
npm i https://pkg.pr.new/@clerk/nextjs@8698

@clerk/nuxt
npm i https://pkg.pr.new/@clerk/nuxt@8698

@clerk/react
npm i https://pkg.pr.new/@clerk/react@8698

@clerk/react-router
npm i https://pkg.pr.new/@clerk/react-router@8698

@clerk/shared
npm i https://pkg.pr.new/@clerk/shared@8698

@clerk/tanstack-react-start
npm i https://pkg.pr.new/@clerk/tanstack-react-start@8698

@clerk/testing
npm i https://pkg.pr.new/@clerk/testing@8698

@clerk/ui
npm i https://pkg.pr.new/@clerk/ui@8698

@clerk/upgrade
npm i https://pkg.pr.new/@clerk/upgrade@8698

@clerk/vue
npm i https://pkg.pr.new/@clerk/vue@8698

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fix(backend): warn once for azp-less cookie token instead of per request by jacekradko · Pull Request #8698 · clerk/javascript · GitHub
Skip to content
fix(backend): warn once for azp-less cookie token instead of per request - #8698
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fix(backend): warn once for azp-less cookie token instead of per request#8698
jacekradko merged 1 commit into
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@clerk/backend warns when a cookie session token has no azp claim. The warning sits on the per-request verify path, so a single azp-less token (which gets reused until it refreshes) logs the same line on every authenticated request, tens of thousands of times a day in #8231's case.
logger.warnOnce keeps the heads-up but collapses it to one line per process. Auth is unchanged: the token still verifies and the user stays signed in.
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🦋 Changeset detected
Latest commit: 008ff97
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 10 packages
NameType
@clerk/backendPatch
@clerk/astroPatch
@clerk/expressPatch
@clerk/fastifyPatch
@clerk/honoPatch
@clerk/nextjsPatch
@clerk/nuxtPatch
@clerk/react-routerPatch
@clerk/tanstack-react-startPatch
@clerk/testingPatch
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Reviewing files that changed from the base of the PR and between 37535f9 and 008ff97.
📒 Files selected for processing (3)
  • .changeset/azp-cookie-warning-warn-once.md
  • packages/backend/src/tokens/__tests__/request_azp.test.ts
  • packages/backend/src/tokens/request.ts
📝 Walkthrough
Walkthrough
This PR updates the @clerk/backend package to throttle a session-token warning. When a session token lacks the azp claim, the code now emits the warning once per process using logger.warnOnce instead of calling console.warn on every authenticated request. The test is updated to verify that two consecutive requests with the same azp-less cookie trigger the warning only once. A changeset entry documents this as a patch behavior change.
Estimated code review effort
🎯 2 (Simple) | ⏱️ ~8 minutes
🚥 Pre-merge checks | ✅ 4 | ❌ 1
❌ Failed checks (1 warning)
Check nameStatusExplanationResolution
Docstring Coverage⚠️ WarningDocstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.Write docstrings for the functions missing them to satisfy the coverage threshold.
✅ Passed checks (4 passed)
Check nameStatusExplanation
Title check✅ PassedThe title clearly summarizes the main change: switching from per-request warnings to a single warning per process for azp-less cookie tokens.
Description check✅ PassedThe description provides relevant context about the issue being fixed, explains the problem the change addresses, and clarifies that authentication behavior remains unchanged.
Linked Issues check✅ PassedCheck skipped because no linked issues were found for this pull request.
Out of Scope Changes check✅ PassedCheck skipped because no linked issues were found for this pull request.
✏️ Tip: You can configure your own custom pre-merge checks in the settings.
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Snapi: no API changes detected in @clerk/backend, @clerk/clerk-js, @clerk/nextjs, @clerk/react, @clerk/shared, @clerk/ui.
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@clerk/astro
npm i https://pkg.pr.new/@clerk/astro@8698

@clerk/backend
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@clerk/chrome-extension
npm i https://pkg.pr.new/@clerk/chrome-extension@8698

@clerk/clerk-js
npm i https://pkg.pr.new/@clerk/clerk-js@8698

@clerk/dev-cli
npm i https://pkg.pr.new/@clerk/dev-cli@8698

@clerk/expo
npm i https://pkg.pr.new/@clerk/expo@8698

@clerk/expo-passkeys
npm i https://pkg.pr.new/@clerk/expo-passkeys@8698

@clerk/express
npm i https://pkg.pr.new/@clerk/express@8698

@clerk/fastify
npm i https://pkg.pr.new/@clerk/fastify@8698

@clerk/hono
npm i https://pkg.pr.new/@clerk/hono@8698

@clerk/localizations
npm i https://pkg.pr.new/@clerk/localizations@8698

@clerk/nextjs
npm i https://pkg.pr.new/@clerk/nextjs@8698

@clerk/nuxt
npm i https://pkg.pr.new/@clerk/nuxt@8698

@clerk/react
npm i https://pkg.pr.new/@clerk/react@8698

@clerk/react-router
npm i https://pkg.pr.new/@clerk/react-router@8698

@clerk/shared
npm i https://pkg.pr.new/@clerk/shared@8698

@clerk/tanstack-react-start
npm i https://pkg.pr.new/@clerk/tanstack-react-start@8698

@clerk/testing
npm i https://pkg.pr.new/@clerk/testing@8698

@clerk/ui
npm i https://pkg.pr.new/@clerk/ui@8698

@clerk/upgrade
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@clerk/vue
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commit: 008ff97
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observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
fix(backend): warn once for azp-less cookie token instead of per request by jacekradko · Pull Request #8698 · clerk/javascript · GitHub
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fix(backend): warn once for azp-less cookie token instead of per request - #8698
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@clerk/backend warns when a cookie session token has no azp claim. The warning sits on the per-request verify path, so a single azp-less token (which gets reused until it refreshes) logs the same line on every authenticated request, tens of thousands of times a day in #8231's case.
logger.warnOnce keeps the heads-up but collapses it to one line per process. Auth is unchanged: the token still verifies and the user stays signed in.
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🦋 Changeset detected
Latest commit: 008ff97
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 10 packages
NameType
@clerk/backendPatch
@clerk/astroPatch
@clerk/expressPatch
@clerk/fastifyPatch
@clerk/honoPatch
@clerk/nextjsPatch
@clerk/nuxtPatch
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  • .changeset/azp-cookie-warning-warn-once.md
  • packages/backend/src/tokens/__tests__/request_azp.test.ts
  • packages/backend/src/tokens/request.ts
📝 Walkthrough
Walkthrough
This PR updates the @clerk/backend package to throttle a session-token warning. When a session token lacks the azp claim, the code now emits the warning once per process using logger.warnOnce instead of calling console.warn on every authenticated request. The test is updated to verify that two consecutive requests with the same azp-less cookie trigger the warning only once. A changeset entry documents this as a patch behavior change.
Estimated code review effort
🎯 2 (Simple) | ⏱️ ~8 minutes
🚥 Pre-merge checks | ✅ 4 | ❌ 1
❌ Failed checks (1 warning)
Check nameStatusExplanationResolution
Docstring Coverage⚠️ WarningDocstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.Write docstrings for the functions missing them to satisfy the coverage threshold.
✅ Passed checks (4 passed)
Check nameStatusExplanation
Title check✅ PassedThe title clearly summarizes the main change: switching from per-request warnings to a single warning per process for azp-less cookie tokens.
Description check✅ PassedThe description provides relevant context about the issue being fixed, explains the problem the change addresses, and clarifies that authentication behavior remains unchanged.
Linked Issues check✅ PassedCheck skipped because no linked issues were found for this pull request.
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Snapi: no API changes detected in @clerk/backend, @clerk/clerk-js, @clerk/nextjs, @clerk/react, @clerk/shared, @clerk/ui.
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@clerk/clerk-js
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@clerk/dev-cli
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@clerk/express
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@clerk/fastify
npm i https://pkg.pr.new/@clerk/fastify@8698

@clerk/hono
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@clerk/nextjs
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@clerk/react-router
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@clerk/tanstack-react-start
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@clerk/ui
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@clerk/upgrade
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@clerk/vue
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
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var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
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observer.observe(document.body, { childList: true, subtree: true });
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} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
fix(backend): warn once for azp-less cookie token instead of per request by jacekradko · Pull Request #8698 · clerk/javascript · GitHub
Skip to content
fix(backend): warn once for azp-less cookie token instead of per request - #8698
Merged
jacekradko merged 1 commit into
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jacek/backend-azp-warn-once
May 29, 2026
Merged
fix(backend): warn once for azp-less cookie token instead of per request#8698
jacekradko merged 1 commit into
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@clerk/backend warns when a cookie session token has no azp claim. The warning sits on the per-request verify path, so a single azp-less token (which gets reused until it refreshes) logs the same line on every authenticated request, tens of thousands of times a day in #8231's case.
logger.warnOnce keeps the heads-up but collapses it to one line per process. Auth is unchanged: the token still verifies and the user stays signed in.
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🦋 Changeset detected
Latest commit: 008ff97
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 10 packages
NameType
@clerk/backendPatch
@clerk/astroPatch
@clerk/expressPatch
@clerk/fastifyPatch
@clerk/honoPatch
@clerk/nextjsPatch
@clerk/nuxtPatch
@clerk/react-routerPatch
@clerk/tanstack-react-startPatch
@clerk/testingPatch
Not sure what this means? Click here to learn what changesets are.
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Review profile: CHILL
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📥 Commits
Reviewing files that changed from the base of the PR and between 37535f9 and 008ff97.
📒 Files selected for processing (3)
  • .changeset/azp-cookie-warning-warn-once.md
  • packages/backend/src/tokens/__tests__/request_azp.test.ts
  • packages/backend/src/tokens/request.ts
📝 Walkthrough
Walkthrough
This PR updates the @clerk/backend package to throttle a session-token warning. When a session token lacks the azp claim, the code now emits the warning once per process using logger.warnOnce instead of calling console.warn on every authenticated request. The test is updated to verify that two consecutive requests with the same azp-less cookie trigger the warning only once. A changeset entry documents this as a patch behavior change.
Estimated code review effort
🎯 2 (Simple) | ⏱️ ~8 minutes
🚥 Pre-merge checks | ✅ 4 | ❌ 1
❌ Failed checks (1 warning)
Check nameStatusExplanationResolution
Docstring Coverage⚠️ WarningDocstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.Write docstrings for the functions missing them to satisfy the coverage threshold.
✅ Passed checks (4 passed)
Check nameStatusExplanation
Title check✅ PassedThe title clearly summarizes the main change: switching from per-request warnings to a single warning per process for azp-less cookie tokens.
Description check✅ PassedThe description provides relevant context about the issue being fixed, explains the problem the change addresses, and clarifies that authentication behavior remains unchanged.
Linked Issues check✅ PassedCheck skipped because no linked issues were found for this pull request.
Out of Scope Changes check✅ PassedCheck skipped because no linked issues were found for this pull request.
✏️ Tip: You can configure your own custom pre-merge checks in the settings.
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Snapi: no API changes detected in @clerk/backend, @clerk/clerk-js, @clerk/nextjs, @clerk/react, @clerk/shared, @clerk/ui.
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@clerk/astro
npm i https://pkg.pr.new/@clerk/astro@8698

@clerk/backend
npm i https://pkg.pr.new/@clerk/backend@8698

@clerk/chrome-extension
npm i https://pkg.pr.new/@clerk/chrome-extension@8698

@clerk/clerk-js
npm i https://pkg.pr.new/@clerk/clerk-js@8698

@clerk/dev-cli
npm i https://pkg.pr.new/@clerk/dev-cli@8698

@clerk/expo
npm i https://pkg.pr.new/@clerk/expo@8698

@clerk/expo-passkeys
npm i https://pkg.pr.new/@clerk/expo-passkeys@8698

@clerk/express
npm i https://pkg.pr.new/@clerk/express@8698

@clerk/fastify
npm i https://pkg.pr.new/@clerk/fastify@8698

@clerk/hono
npm i https://pkg.pr.new/@clerk/hono@8698

@clerk/localizations
npm i https://pkg.pr.new/@clerk/localizations@8698

@clerk/nextjs
npm i https://pkg.pr.new/@clerk/nextjs@8698

@clerk/nuxt
npm i https://pkg.pr.new/@clerk/nuxt@8698

@clerk/react
npm i https://pkg.pr.new/@clerk/react@8698

@clerk/react-router
npm i https://pkg.pr.new/@clerk/react-router@8698

@clerk/shared
npm i https://pkg.pr.new/@clerk/shared@8698

@clerk/tanstack-react-start
npm i https://pkg.pr.new/@clerk/tanstack-react-start@8698

@clerk/testing
npm i https://pkg.pr.new/@clerk/testing@8698

@clerk/ui
npm i https://pkg.pr.new/@clerk/ui@8698

@clerk/upgrade
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@clerk/vue
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commit: 008ff97
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
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}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
fix(backend): warn once for azp-less cookie token instead of per request by jacekradko · Pull Request #8698 · clerk/javascript · GitHub
Skip to content
fix(backend): warn once for azp-less cookie token instead of per request - #8698
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fix(backend): warn once for azp-less cookie token instead of per request#8698
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@clerk/backend warns when a cookie session token has no azp claim. The warning sits on the per-request verify path, so a single azp-less token (which gets reused until it refreshes) logs the same line on every authenticated request, tens of thousands of times a day in #8231's case.
logger.warnOnce keeps the heads-up but collapses it to one line per process. Auth is unchanged: the token still verifies and the user stays signed in.
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🦋 Changeset detected
Latest commit: 008ff97
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 10 packages
NameType
@clerk/backendPatch
@clerk/astroPatch
@clerk/expressPatch
@clerk/fastifyPatch
@clerk/honoPatch
@clerk/nextjsPatch
@clerk/nuxtPatch
@clerk/react-routerPatch
@clerk/tanstack-react-startPatch
@clerk/testingPatch
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Reviewing files that changed from the base of the PR and between 37535f9 and 008ff97.
📒 Files selected for processing (3)
  • .changeset/azp-cookie-warning-warn-once.md
  • packages/backend/src/tokens/__tests__/request_azp.test.ts
  • packages/backend/src/tokens/request.ts
📝 Walkthrough
Walkthrough
This PR updates the @clerk/backend package to throttle a session-token warning. When a session token lacks the azp claim, the code now emits the warning once per process using logger.warnOnce instead of calling console.warn on every authenticated request. The test is updated to verify that two consecutive requests with the same azp-less cookie trigger the warning only once. A changeset entry documents this as a patch behavior change.
Estimated code review effort
🎯 2 (Simple) | ⏱️ ~8 minutes
🚥 Pre-merge checks | ✅ 4 | ❌ 1
❌ Failed checks (1 warning)
Check nameStatusExplanationResolution
Docstring Coverage⚠️ WarningDocstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.Write docstrings for the functions missing them to satisfy the coverage threshold.
✅ Passed checks (4 passed)
Check nameStatusExplanation
Title check✅ PassedThe title clearly summarizes the main change: switching from per-request warnings to a single warning per process for azp-less cookie tokens.
Description check✅ PassedThe description provides relevant context about the issue being fixed, explains the problem the change addresses, and clarifies that authentication behavior remains unchanged.
Linked Issues check✅ PassedCheck skipped because no linked issues were found for this pull request.
Out of Scope Changes check✅ PassedCheck skipped because no linked issues were found for this pull request.
✏️ Tip: You can configure your own custom pre-merge checks in the settings.
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Snapi: no API changes detected in @clerk/backend, @clerk/clerk-js, @clerk/nextjs, @clerk/react, @clerk/shared, @clerk/ui.
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@clerk/astro
npm i https://pkg.pr.new/@clerk/astro@8698

@clerk/backend
npm i https://pkg.pr.new/@clerk/backend@8698

@clerk/chrome-extension
npm i https://pkg.pr.new/@clerk/chrome-extension@8698

@clerk/clerk-js
npm i https://pkg.pr.new/@clerk/clerk-js@8698

@clerk/dev-cli
npm i https://pkg.pr.new/@clerk/dev-cli@8698

@clerk/expo
npm i https://pkg.pr.new/@clerk/expo@8698

@clerk/expo-passkeys
npm i https://pkg.pr.new/@clerk/expo-passkeys@8698

@clerk/express
npm i https://pkg.pr.new/@clerk/express@8698

@clerk/fastify
npm i https://pkg.pr.new/@clerk/fastify@8698

@clerk/hono
npm i https://pkg.pr.new/@clerk/hono@8698

@clerk/localizations
npm i https://pkg.pr.new/@clerk/localizations@8698

@clerk/nextjs
npm i https://pkg.pr.new/@clerk/nextjs@8698

@clerk/nuxt
npm i https://pkg.pr.new/@clerk/nuxt@8698

@clerk/react
npm i https://pkg.pr.new/@clerk/react@8698

@clerk/react-router
npm i https://pkg.pr.new/@clerk/react-router@8698

@clerk/shared
npm i https://pkg.pr.new/@clerk/shared@8698

@clerk/tanstack-react-start
npm i https://pkg.pr.new/@clerk/tanstack-react-start@8698

@clerk/testing
npm i https://pkg.pr.new/@clerk/testing@8698

@clerk/ui
npm i https://pkg.pr.new/@clerk/ui@8698

@clerk/upgrade
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@clerk/vue
npm i https://pkg.pr.new/@clerk/vue@8698

commit: 008ff97
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
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fix(backend): warn once for azp-less cookie token instead of per request by jacekradko · Pull Request #8698 · clerk/javascript · GitHub
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fix(backend): warn once for azp-less cookie token instead of per request - #8698
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fix(backend): warn once for azp-less cookie token instead of per request#8698
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@clerk/backend warns when a cookie session token has no azp claim. The warning sits on the per-request verify path, so a single azp-less token (which gets reused until it refreshes) logs the same line on every authenticated request, tens of thousands of times a day in #8231's case.
logger.warnOnce keeps the heads-up but collapses it to one line per process. Auth is unchanged: the token still verifies and the user stays signed in.
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🦋 Changeset detected
Latest commit: 008ff97
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 10 packages
NameType
@clerk/backendPatch
@clerk/astroPatch
@clerk/expressPatch
@clerk/fastifyPatch
@clerk/honoPatch
@clerk/nextjsPatch
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  • .changeset/azp-cookie-warning-warn-once.md
  • packages/backend/src/tokens/__tests__/request_azp.test.ts
  • packages/backend/src/tokens/request.ts
📝 Walkthrough
Walkthrough
This PR updates the @clerk/backend package to throttle a session-token warning. When a session token lacks the azp claim, the code now emits the warning once per process using logger.warnOnce instead of calling console.warn on every authenticated request. The test is updated to verify that two consecutive requests with the same azp-less cookie trigger the warning only once. A changeset entry documents this as a patch behavior change.
Estimated code review effort
🎯 2 (Simple) | ⏱️ ~8 minutes
🚥 Pre-merge checks | ✅ 4 | ❌ 1
❌ Failed checks (1 warning)
Check nameStatusExplanationResolution
Docstring Coverage⚠️ WarningDocstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.Write docstrings for the functions missing them to satisfy the coverage threshold.
✅ Passed checks (4 passed)
Check nameStatusExplanation
Title check✅ PassedThe title clearly summarizes the main change: switching from per-request warnings to a single warning per process for azp-less cookie tokens.
Description check✅ PassedThe description provides relevant context about the issue being fixed, explains the problem the change addresses, and clarifies that authentication behavior remains unchanged.
Linked Issues check✅ PassedCheck skipped because no linked issues were found for this pull request.
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Snapi: no API changes detected in @clerk/backend, @clerk/clerk-js, @clerk/nextjs, @clerk/react, @clerk/shared, @clerk/ui.
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@clerk/backend
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@clerk/chrome-extension
npm i https://pkg.pr.new/@clerk/chrome-extension@8698

@clerk/clerk-js
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@clerk/dev-cli
npm i https://pkg.pr.new/@clerk/dev-cli@8698

@clerk/expo
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@clerk/expo-passkeys
npm i https://pkg.pr.new/@clerk/expo-passkeys@8698

@clerk/express
npm i https://pkg.pr.new/@clerk/express@8698

@clerk/fastify
npm i https://pkg.pr.new/@clerk/fastify@8698

@clerk/hono
npm i https://pkg.pr.new/@clerk/hono@8698

@clerk/localizations
npm i https://pkg.pr.new/@clerk/localizations@8698

@clerk/nextjs
npm i https://pkg.pr.new/@clerk/nextjs@8698

@clerk/nuxt
npm i https://pkg.pr.new/@clerk/nuxt@8698

@clerk/react
npm i https://pkg.pr.new/@clerk/react@8698

@clerk/react-router
npm i https://pkg.pr.new/@clerk/react-router@8698

@clerk/shared
npm i https://pkg.pr.new/@clerk/shared@8698

@clerk/tanstack-react-start
npm i https://pkg.pr.new/@clerk/tanstack-react-start@8698

@clerk/testing
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@clerk/ui
npm i https://pkg.pr.new/@clerk/ui@8698

@clerk/upgrade
npm i https://pkg.pr.new/@clerk/upgrade@8698

@clerk/vue
npm i https://pkg.pr.new/@clerk/vue@8698

commit: 008ff97
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fix(backend): warn once for azp-less cookie token instead of per request by jacekradko · Pull Request #8698 · clerk/javascript · GitHub
Skip to content
fix(backend): warn once for azp-less cookie token instead of per request - #8698
Merged
jacekradko merged 1 commit into
mainfrom 
jacek/backend-azp-warn-once
May 29, 2026
Merged
fix(backend): warn once for azp-less cookie token instead of per request#8698
jacekradko merged 1 commit into
mainfrom 
jacek/backend-azp-warn-once
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May 28, 2026

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@clerk/backend warns when a cookie session token has no azp claim. The warning sits on the per-request verify path, so a single azp-less token (which gets reused until it refreshes) logs the same line on every authenticated request, tens of thousands of times a day in #8231's case.
logger.warnOnce keeps the heads-up but collapses it to one line per process. Auth is unchanged: the token still verifies and the user stays signed in.
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May 28, 2026

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🦋 Changeset detected
Latest commit: 008ff97
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 10 packages
NameType
@clerk/backendPatch
@clerk/astroPatch
@clerk/expressPatch
@clerk/fastifyPatch
@clerk/honoPatch
@clerk/nextjsPatch
@clerk/nuxtPatch
@clerk/react-routerPatch
@clerk/tanstack-react-startPatch
@clerk/testingPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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Review Change Stack
No actionable comments were generated in the recent review. 🎉
ℹ️ Recent review info
⚙️ Run configuration
Configuration used: Repository YAML (base), Organization UI (inherited)
Review profile: CHILL
Plan: Pro
Run ID: 2bdfae66-c2a5-420a-974b-61f3ed0e2362
📥 Commits
Reviewing files that changed from the base of the PR and between 37535f9 and 008ff97.
📒 Files selected for processing (3)
  • .changeset/azp-cookie-warning-warn-once.md
  • packages/backend/src/tokens/__tests__/request_azp.test.ts
  • packages/backend/src/tokens/request.ts
📝 Walkthrough
Walkthrough
This PR updates the @clerk/backend package to throttle a session-token warning. When a session token lacks the azp claim, the code now emits the warning once per process using logger.warnOnce instead of calling console.warn on every authenticated request. The test is updated to verify that two consecutive requests with the same azp-less cookie trigger the warning only once. A changeset entry documents this as a patch behavior change.
Estimated code review effort
🎯 2 (Simple) | ⏱️ ~8 minutes
🚥 Pre-merge checks | ✅ 4 | ❌ 1
❌ Failed checks (1 warning)
Check nameStatusExplanationResolution
Docstring Coverage⚠️ WarningDocstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.Write docstrings for the functions missing them to satisfy the coverage threshold.
✅ Passed checks (4 passed)
Check nameStatusExplanation
Title check✅ PassedThe title clearly summarizes the main change: switching from per-request warnings to a single warning per process for azp-less cookie tokens.
Description check✅ PassedThe description provides relevant context about the issue being fixed, explains the problem the change addresses, and clarifies that authentication behavior remains unchanged.
Linked Issues check✅ PassedCheck skipped because no linked issues were found for this pull request.
Out of Scope Changes check✅ PassedCheck skipped because no linked issues were found for this pull request.
✏️ Tip: You can configure your own custom pre-merge checks in the settings.
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Snapi: no API changes detected in @clerk/backend, @clerk/clerk-js, @clerk/nextjs, @clerk/react, @clerk/shared, @clerk/ui.
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@clerk/astro
npm i https://pkg.pr.new/@clerk/astro@8698

@clerk/backend
npm i https://pkg.pr.new/@clerk/backend@8698

@clerk/chrome-extension
npm i https://pkg.pr.new/@clerk/chrome-extension@8698

@clerk/clerk-js
npm i https://pkg.pr.new/@clerk/clerk-js@8698

@clerk/dev-cli
npm i https://pkg.pr.new/@clerk/dev-cli@8698

@clerk/expo
npm i https://pkg.pr.new/@clerk/expo@8698

@clerk/expo-passkeys
npm i https://pkg.pr.new/@clerk/expo-passkeys@8698

@clerk/express
npm i https://pkg.pr.new/@clerk/express@8698

@clerk/fastify
npm i https://pkg.pr.new/@clerk/fastify@8698

@clerk/hono
npm i https://pkg.pr.new/@clerk/hono@8698

@clerk/localizations
npm i https://pkg.pr.new/@clerk/localizations@8698

@clerk/nextjs
npm i https://pkg.pr.new/@clerk/nextjs@8698

@clerk/nuxt
npm i https://pkg.pr.new/@clerk/nuxt@8698

@clerk/react
npm i https://pkg.pr.new/@clerk/react@8698

@clerk/react-router
npm i https://pkg.pr.new/@clerk/react-router@8698

@clerk/shared
npm i https://pkg.pr.new/@clerk/shared@8698

@clerk/tanstack-react-start
npm i https://pkg.pr.new/@clerk/tanstack-react-start@8698

@clerk/testing
npm i https://pkg.pr.new/@clerk/testing@8698

@clerk/ui
npm i https://pkg.pr.new/@clerk/ui@8698

@clerk/upgrade
npm i https://pkg.pr.new/@clerk/upgrade@8698

@clerk/vue
npm i https://pkg.pr.new/@clerk/vue@8698

commit: 008ff97
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@clerk-cookieclerk-cookie
mentioned this pull request
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