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Chrome 117 adds Private State Token API #28333

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Merged
caugner merged 7 commits into from
Nov 4, 2025
Merged

Chrome 117 adds Private State Token API #28333

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3d5a64a
Chrome 117 Private State Tokens
chrisdavidmills Oct 30, 2025
c32b0e2
Set Android WebView support to false
chrisdavidmills Oct 30, 2025
14826be
Add Permissions-Policy directives
chrisdavidmills Oct 30, 2025
449e1f1
Update http/headers/Sec-Redemption-Record.json
chrisdavidmills Nov 3, 2025
e63108d
Update http/headers/Sec-Private-State-Token-Lifetime.json
chrisdavidmills Nov 3, 2025
f11c669
Update http/headers/Sec-Private-State-Token-Crypto-Version.json
chrisdavidmills Nov 3, 2025
be57bc8
Merge branch 'main' into private-state-tokens
caugner Nov 4, 2025
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8 changes: 6 additions & 2 deletions api/Document.json
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Expand Up @@ -5041,7 +5041,9 @@
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
Expand Down Expand Up @@ -5072,7 +5074,9 @@
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
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4 changes: 3 additions & 1 deletion api/HTMLIFrameElement.json
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Expand Up @@ -839,7 +839,9 @@
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
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40 changes: 40 additions & 0 deletions api/Request.json
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Expand Up @@ -351,6 +351,46 @@
}
}
},
"init_privateToken_parameter": {
"__compat": {
"description": "`init.privateToken` parameter",
"spec_url": "https://wicg.github.io/trust-token-api/#dom-requestinit-privatetoken",
"support": {
"chrome": {
"version_added": "117"
},
"chrome_android": "mirror",
"deno": {
"version_added": false
},
"edge": "mirror",
"firefox": {
"version_added": false
},
"firefox_android": "mirror",
"nodejs": {
"version_added": false
},
"oculus": "mirror",
"opera": "mirror",
"opera_android": "mirror",
"safari": {
"version_added": false
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"init_referrer_parameter": {
"__compat": {
"description": "`init.referrer` parameter",
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4 changes: 3 additions & 1 deletion api/XMLHttpRequest.json
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Expand Up @@ -1606,7 +1606,9 @@
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
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40 changes: 40 additions & 0 deletions api/_globals/fetch.json
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Expand Up @@ -367,6 +367,46 @@
}
}
},
"init_privateToken_parameter": {
"__compat": {
"description": "`init.privateToken` parameter",
"spec_url": "https://wicg.github.io/trust-token-api/#dom-requestinit-privatetoken",
"support": {
"chrome": {
"version_added": "117"
},
"chrome_android": "mirror",
"deno": {
"version_added": false
},
"edge": "mirror",
"firefox": {
"version_added": false
},
"firefox_android": "mirror",
"nodejs": {
"version_added": false
},
"oculus": "mirror",
"opera": "mirror",
"opera_android": "mirror",
"safari": {
"version_added": false
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"init_referrerPolicy_parameter": {
"__compat": {
"description": "`init.referrerPolicy` parameter",
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33 changes: 33 additions & 0 deletions html/elements/iframe.json
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Expand Up @@ -1919,6 +1919,39 @@
}
}
},
"privateToken": {
"__compat": {
"spec_url": "https://wicg.github.io/trust-token-api/#iframe-private-token",
"support": {
"chrome": {
"version_added": "117"
},
"chrome_android": "mirror",
"edge": "mirror",
"firefox": {
"version_added": false
},
"firefox_android": "mirror",
"oculus": "mirror",
"opera": "mirror",
"opera_android": "mirror",
"safari": {
"version_added": false
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"referrerpolicy": {
"__compat": {
"spec_url": "https://html.spec.whatwg.org/multipage/iframe-embed-object.html#attr-iframe-referrerpolicy",
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66 changes: 66 additions & 0 deletions http/headers/Permissions-Policy.json
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Expand Up @@ -1075,6 +1075,72 @@
}
}
},
"private-state-token-issuance": {
"__compat": {
"spec_url": "https://wicg.github.io/trust-token-api/#policy-controlled-feature-private-state-token-issuance",
"support": {
"chrome": {
"version_added": "117"
},
"chrome_android": "mirror",
"edge": "mirror",
"firefox": {
"version_added": false
},
"firefox_android": "mirror",
"oculus": "mirror",
"opera": "mirror",
"opera_android": "mirror",
"safari": {
"version_added": false
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"private-state-token-redemption": {
"__compat": {
"spec_url": "https://wicg.github.io/trust-token-api/#policy-controlled-feature-private-state-token-redemption",
"support": {
"chrome": {
"version_added": "117"
},
"chrome_android": "mirror",
"edge": "mirror",
"firefox": {
"version_added": false
},
"firefox_android": "mirror",
"oculus": "mirror",
"opera": "mirror",
"opera_android": "mirror",
"safari": {
"version_added": false
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
},
"publickey-credentials-create": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/HTTP/Reference/Headers/Permissions-Policy/publickey-credentials-create",
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39 changes: 39 additions & 0 deletions http/headers/Sec-Private-State-Token-Crypto-Version.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,39 @@
{
"http": {
"headers": {
"Sec-Private-State-Token-Crypto-Version": {
"__compat": {
"spec_url": "https://wicg.github.io/trust-token-api/#sec-private-state-token-crypto-version",
"support": {
"chrome": {
"version_added": "117"
},
"chrome_android": "mirror",
"edge": "mirror",
"firefox": {
"version_added": false
},
"firefox_android": "mirror",
"oculus": "mirror",
"opera": "mirror",
"opera_android": "mirror",
"safari": {
"version_added": false
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
}
}
}
}
39 changes: 39 additions & 0 deletions http/headers/Sec-Private-State-Token-Lifetime.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,39 @@
{
"http": {
"headers": {
"Sec-Private-State-Token-Lifetime": {
"__compat": {
"spec_url": "https://wicg.github.io/trust-token-api/#sec-private-state-token-lifetime",
"support": {
"chrome": {
"version_added": "117"
},
"chrome_android": "mirror",
"edge": "mirror",
"firefox": {
"version_added": false
},
"firefox_android": "mirror",
"oculus": "mirror",
"opera": "mirror",
"opera_android": "mirror",
"safari": {
"version_added": false
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
}
}
}
}
39 changes: 39 additions & 0 deletions http/headers/Sec-Private-State-Token.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,39 @@
{
"http": {
"headers": {
"Sec-Private-State-Token": {
"__compat": {
"spec_url": "https://wicg.github.io/trust-token-api/#sec-private-state-token",
"support": {
"chrome": {
"version_added": "117"
},
"chrome_android": "mirror",
"edge": "mirror",
"firefox": {
"version_added": false
},
"firefox_android": "mirror",
"oculus": "mirror",
"opera": "mirror",
"opera_android": "mirror",
"safari": {
"version_added": false
},
"safari_ios": "mirror",
"samsunginternet_android": "mirror",
"webview_android": {
"version_added": false
},
"webview_ios": "mirror"
},
"status": {
"experimental": true,
"standard_track": true,
"deprecated": false
}
}
}
}
}
}
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