diff --git a/api/Request.json b/api/Request.json
index 5abc6c313a4df4..9450294eedf1a3 100644
--- a/api/Request.json
+++ b/api/Request.json
@@ -219,10 +219,64 @@
             }
           }
         },
+        "init_duplex_parameter": {
+          "__compat": {
+            "description": "`init.duplex` parameter",
+            "spec_url": "https://fetch.spec.whatwg.org/#dom-requestinit-duplex",
+            "support": {
+              "chrome": {
+                "version_added": "105"
+              },
+              "chrome_android": {
+                "version_added": false
+              },
+              "deno": {
+                "version_added": false
+              },
+              "edge": "mirror",
+              "firefox": {
+                "version_added": false,
+                "impl_url": "https://bugzil.la/1792434"
+              },
+              "firefox_android": "mirror",
+              "ie": {
+                "version_added": false
+              },
+              "nodejs": [
+                {
+                  "version_added": "19.1.0"
+                },
+                {
+                  "version_added": "18.13.0",
+                  "version_removed": "19.0.0"
+                },
+                {
+                  "version_added": "16.19.0",
+                  "version_removed": "17.0.0"
+                }
+              ],
+              "oculus": "mirror",
+              "opera": "mirror",
+              "opera_android": "mirror",
+              "safari": {
+                "version_added": false,
+                "impl_url": "https://webkit.org/b/245671"
+              },
+              "safari_ios": "mirror",
+              "samsunginternet_android": "mirror",
+              "webview_android": "mirror",
+              "webview_ios": "mirror"
+            },
+            "status": {
+              "experimental": true,
+              "standard_track": true,
+              "deprecated": false
+            }
+          }
+        },
         "init_keepalive_parameter": {
           "__compat": {
             "description": "`init.keepalive` parameter",
-            "mdn_url": "https://developer.mozilla.org/docs/Web/API/Request/keepalive",
             "spec_url": "https://fetch.spec.whatwg.org/#dom-requestinit-keepalive",
             "tags": [
               "web-features:fetch-keepalive"
diff --git a/browsers/nodejs.json b/browsers/nodejs.json
index 46c6299a486000..652f36f1ff2c33 100644
--- a/browsers/nodejs.json
+++ b/browsers/nodejs.json
@@ -405,6 +405,13 @@
           "engine": "V8",
           "engine_version": "9.4"
         },
+        "16.19.0": {
+          "release_date": "2022-12-13",
+          "release_notes": "https://nodejs.org/en/blog/release/v16.19.0/",
+          "status": "retired",
+          "engine": "V8",
+          "engine_version": "9.4"
+        },
         "17.0.0": {
           "release_date": "2021-10-19",
           "release_notes": "https://nodejs.org/en/blog/release/v17.0.0/",
@@ -524,6 +531,13 @@
           "engine": "V8",
           "engine_version": "10.7"
         },
+        "19.1.0": {
+          "release_date": "2022-11-14",
+          "release_notes": "https://nodejs.org/en/blog/release/v19.1.0/",
+          "status": "retired",
+          "engine": "V8",
+          "engine_version": "10.7"
+        },
         "19.2.0": {
           "release_date": "2022-11-29",
           "release_notes": "https://nodejs.org/en/blog/release/v19.2.0/",
@@ -531,6 +545,13 @@
           "engine": "V8",
           "engine_version": "10.7"
         },
+        "19.3.0": {
+          "release_date": "2022-12-14",
+          "release_notes": "https://nodejs.org/en/blog/release/v19.3.0/",
+          "status": "retired",
+          "engine": "V8",
+          "engine_version": "10.7"
+        },
         "19.5.0": {
           "release_date": "2023-01-24",
           "release_notes": "https://nodejs.org/en/blog/release/v19.5.0/",