diff --git a/api/Document.json b/api/Document.json
index 5e856a96c4a2e2..b59a9ad8a135d4 100644
--- a/api/Document.json
+++ b/api/Document.json
@@ -5041,7 +5041,9 @@
             },
             "safari_ios": "mirror",
             "samsunginternet_android": "mirror",
-            "webview_android": "mirror",
+            "webview_android": {
+              "version_added": false
+            },
             "webview_ios": "mirror"
           },
           "status": {
@@ -5072,7 +5074,9 @@
             },
             "safari_ios": "mirror",
             "samsunginternet_android": "mirror",
-            "webview_android": "mirror",
+            "webview_android": {
+              "version_added": false
+            },
             "webview_ios": "mirror"
           },
           "status": {
diff --git a/api/HTMLIFrameElement.json b/api/HTMLIFrameElement.json
index 0459e1b792d4f9..704e8d0420fa81 100644
--- a/api/HTMLIFrameElement.json
+++ b/api/HTMLIFrameElement.json
@@ -839,7 +839,9 @@
             },
             "safari_ios": "mirror",
             "samsunginternet_android": "mirror",
-            "webview_android": "mirror",
+            "webview_android": {
+              "version_added": false
+            },
             "webview_ios": "mirror"
           },
           "status": {
diff --git a/api/Request.json b/api/Request.json
index 1d7223725a3cf8..ecd6cd8da58210 100644
--- a/api/Request.json
+++ b/api/Request.json
@@ -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",
diff --git a/api/XMLHttpRequest.json b/api/XMLHttpRequest.json
index 64573c7170364f..916e0fd0a38389 100644
--- a/api/XMLHttpRequest.json
+++ b/api/XMLHttpRequest.json
@@ -1606,7 +1606,9 @@
             },
             "safari_ios": "mirror",
             "samsunginternet_android": "mirror",
-            "webview_android": "mirror",
+            "webview_android": {
+              "version_added": false
+            },
             "webview_ios": "mirror"
           },
           "status": {
diff --git a/api/_globals/fetch.json b/api/_globals/fetch.json
index a1ee0b8021944f..9522bb0837f846 100644
--- a/api/_globals/fetch.json
+++ b/api/_globals/fetch.json
@@ -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",
diff --git a/html/elements/iframe.json b/html/elements/iframe.json
index d5c7040be9e870..8bff40b2bf3025 100644
--- a/html/elements/iframe.json
+++ b/html/elements/iframe.json
@@ -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",
diff --git a/http/headers/Permissions-Policy.json b/http/headers/Permissions-Policy.json
index a8051531c18edb..986d38cb3a3fc5 100644
--- a/http/headers/Permissions-Policy.json
+++ b/http/headers/Permissions-Policy.json
@@ -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",
diff --git a/http/headers/Sec-Private-State-Token-Crypto-Version.json b/http/headers/Sec-Private-State-Token-Crypto-Version.json
new file mode 100644
index 00000000000000..90da711eaf1a64
--- /dev/null
+++ b/http/headers/Sec-Private-State-Token-Crypto-Version.json
@@ -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
+          }
+        }
+      }
+    }
+  }
+}
diff --git a/http/headers/Sec-Private-State-Token-Lifetime.json b/http/headers/Sec-Private-State-Token-Lifetime.json
new file mode 100644
index 00000000000000..86e5815585f926
--- /dev/null
+++ b/http/headers/Sec-Private-State-Token-Lifetime.json
@@ -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
+          }
+        }
+      }
+    }
+  }
+}
diff --git a/http/headers/Sec-Private-State-Token.json b/http/headers/Sec-Private-State-Token.json
new file mode 100644
index 00000000000000..a83c9375f7b2bd
--- /dev/null
+++ b/http/headers/Sec-Private-State-Token.json
@@ -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
+          }
+        }
+      }
+    }
+  }
+}
diff --git a/http/headers/Sec-Redemption-Record.json b/http/headers/Sec-Redemption-Record.json
new file mode 100644
index 00000000000000..2cd8377116bdc9
--- /dev/null
+++ b/http/headers/Sec-Redemption-Record.json
@@ -0,0 +1,39 @@
+{
+  "http": {
+    "headers": {
+      "Sec-Redemption-Record": {
+        "__compat": {
+          "spec_url": "https://wicg.github.io/trust-token-api/#sec-redemption-record",
+          "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
+          }
+        }
+      }
+    }
+  }
+}