diff --git a/baselines/dom.generated.d.ts b/baselines/dom.generated.d.ts
index a06941a44..9b9f0dc06 100644
--- a/baselines/dom.generated.d.ts
+++ b/baselines/dom.generated.d.ts
@@ -355,6 +355,7 @@ interface DeviceOrientationEventInit extends EventInit {
 
 interface DisplayMediaStreamConstraints {
     audio?: boolean | MediaTrackConstraints;
+    systemAudio?: SystemAudioPreferenceEnum;
     video?: boolean | MediaTrackConstraints;
 }
 
@@ -11497,6 +11498,7 @@ declare var Response: {
     prototype: Response;
     new(body?: BodyInit | null, init?: ResponseInit): Response;
     error(): Response;
+    json(data: any, init?: ResponseInit): Response;
     redirect(url: string | URL, status?: number): Response;
 };
 
@@ -18195,6 +18197,7 @@ type ServiceWorkerUpdateViaCache = "all" | "imports" | "none";
 type ShadowRootMode = "closed" | "open";
 type SlotAssignmentMode = "manual" | "named";
 type SpeechSynthesisErrorCode = "audio-busy" | "audio-hardware" | "canceled" | "interrupted" | "invalid-argument" | "language-unavailable" | "network" | "not-allowed" | "synthesis-failed" | "synthesis-unavailable" | "text-too-long" | "voice-unavailable";
+type SystemAudioPreferenceEnum = "exclude" | "include";
 type TextTrackKind = "captions" | "chapters" | "descriptions" | "metadata" | "subtitles";
 type TextTrackMode = "disabled" | "hidden" | "showing";
 type TouchType = "direct" | "stylus";
diff --git a/baselines/serviceworker.generated.d.ts b/baselines/serviceworker.generated.d.ts
index d2509ed95..f3e5f318d 100644
--- a/baselines/serviceworker.generated.d.ts
+++ b/baselines/serviceworker.generated.d.ts
@@ -2670,6 +2670,7 @@ declare var Response: {
     prototype: Response;
     new(body?: BodyInit | null, init?: ResponseInit): Response;
     error(): Response;
+    json(data: any, init?: ResponseInit): Response;
     redirect(url: string | URL, status?: number): Response;
 };
 
diff --git a/baselines/sharedworker.generated.d.ts b/baselines/sharedworker.generated.d.ts
index be957b154..252269352 100644
--- a/baselines/sharedworker.generated.d.ts
+++ b/baselines/sharedworker.generated.d.ts
@@ -2549,6 +2549,7 @@ declare var Response: {
     prototype: Response;
     new(body?: BodyInit | null, init?: ResponseInit): Response;
     error(): Response;
+    json(data: any, init?: ResponseInit): Response;
     redirect(url: string | URL, status?: number): Response;
 };
 
diff --git a/baselines/webworker.generated.d.ts b/baselines/webworker.generated.d.ts
index 4b120446f..ab03696b6 100644
--- a/baselines/webworker.generated.d.ts
+++ b/baselines/webworker.generated.d.ts
@@ -2768,6 +2768,7 @@ declare var Response: {
     prototype: Response;
     new(body?: BodyInit | null, init?: ResponseInit): Response;
     error(): Response;
+    json(data: any, init?: ResponseInit): Response;
     redirect(url: string | URL, status?: number): Response;
 };
 
diff --git a/package-lock.json b/package-lock.json
index 9f155e41e..49456e7a8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,18 +12,18 @@
         "@mdn/browser-compat-data": "^4.2.1",
         "@octokit/rest": "^18.12.0",
         "@types/jsdom": "^16.2.14",
-        "@types/node": "^17.0.34",
+        "@types/node": "^17.0.35",
         "@types/prettier": "^2.6.1",
         "@types/webidl2": "^23.13.6",
         "@typescript-eslint/eslint-plugin": "^5.25.0",
         "@typescript-eslint/parser": "^5.25.0",
-        "@webref/css": "^4.1.1",
+        "@webref/css": "^4.2.0",
         "@webref/elements": "^2.0.0",
-        "@webref/idl": "^3.10.0",
+        "@webref/idl": "^3.11.0",
         "bcd-idl-mapper": "^1.4.2",
         "cpx2": "^4.2.0",
-        "danger": "^11.0.6",
-        "eslint": "^8.15.0",
+        "danger": "^11.0.7",
+        "eslint": "^8.16.0",
         "eslint-config-prettier": "^8.5.0",
         "eslint-plugin-prettier": "^4.0.0",
         "jsdom": "^19.0.0",
@@ -33,7 +33,7 @@
         "print-diff": "^1.0.0",
         "styleless-innertext": "^1.1.3",
         "typescript": "^4.6.4",
-        "webidl2": "^24.2.1"
+        "webidl2": "^24.2.2"
       }
     },
     "../bcd-idl-mapper": {
@@ -59,15 +59,15 @@
       }
     },
     "node_modules/@eslint/eslintrc": {
-      "version": "1.2.3",
-      "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-1.2.3.tgz",
-      "integrity": "sha512-uGo44hIwoLGNyduRpjdEpovcbMdd+Nv7amtmJxnKmI8xj6yd5LncmSwDa5NgX/41lIFJtkjD6YdVfgEzPfJ5UA==",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-1.3.0.tgz",
+      "integrity": "sha512-UWW0TMTmk2d7hLcWD1/e2g5HDM/HQ3csaLSqXCfqwh4uNDuNqlaKWXmEsL4Cs41Z0KnILNvwbHAah3C2yt06kw==",
       "dev": true,
       "dependencies": {
         "ajv": "^6.12.4",
         "debug": "^4.3.2",
         "espree": "^9.3.2",
-        "globals": "^13.9.0",
+        "globals": "^13.15.0",
         "ignore": "^5.2.0",
         "import-fresh": "^3.2.1",
         "js-yaml": "^4.1.0",
@@ -342,9 +342,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "17.0.34",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.34.tgz",
-      "integrity": "sha512-XImEz7XwTvDBtzlTnm8YvMqGW/ErMWBsKZ+hMTvnDIjGCKxwK5Xpc+c/oQjOauwq8M4OS11hEkpjX8rrI/eEgA==",
+      "version": "17.0.35",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.35.tgz",
+      "integrity": "sha512-vu1SrqBjbbZ3J6vwY17jBs8Sr/BKA+/a/WtjRG+whKg1iuLFOosq872EXS0eXWILdO36DHQQeku/ZcL6hz2fpg==",
       "dev": true
     },
     "node_modules/@types/parse5": {
@@ -556,9 +556,9 @@
       }
     },
     "node_modules/@webref/css": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/@webref/css/-/css-4.1.1.tgz",
-      "integrity": "sha512-HDviqRnmuv2qfnx8SDP7EYNERy7Q9OP7YDo1RUgOmonhGhL/Z6hCGFwgY9AZSvnQFF4xXTk52Z8UKW+fFg8PUg==",
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/@webref/css/-/css-4.2.0.tgz",
+      "integrity": "sha512-hTPNehw3TfvO9POI4LmQNDkn0vsDTY/YdVSC8lU16RPYZLWygVWkOfupKC5yny+HwJS9fbrDH6K3O72YyLSw6g==",
       "dev": true,
       "peerDependencies": {
         "css-tree": "^2.1.0"
@@ -571,12 +571,12 @@
       "dev": true
     },
     "node_modules/@webref/idl": {
-      "version": "3.10.0",
-      "resolved": "https://registry.npmjs.org/@webref/idl/-/idl-3.10.0.tgz",
-      "integrity": "sha512-F5vhqHmnHJzR+zuGbWfbpAjq0j944g+D9fAKX3HlBAsaaMQVwYXPcAxbO51e9SOVM8sjTtxyh6ce1mxFHeiP7Q==",
+      "version": "3.11.0",
+      "resolved": "https://registry.npmjs.org/@webref/idl/-/idl-3.11.0.tgz",
+      "integrity": "sha512-8usu+HwgnPbf3o+AdguRUd/TPRSAd+Cw0XjppWg2V1Yd/IShOb3lQiAPEc7f5VIBZ70Zjj3X5x5S0y9eHa4OeQ==",
       "dev": true,
       "peerDependencies": {
-        "webidl2": "^24.2.1"
+        "webidl2": "^24.2.2"
       }
     },
     "node_modules/abab": {
@@ -968,9 +968,9 @@
       "dev": true
     },
     "node_modules/danger": {
-      "version": "11.0.6",
-      "resolved": "https://registry.npmjs.org/danger/-/danger-11.0.6.tgz",
-      "integrity": "sha512-yZarxK6QCSCyo5DNfJBHPmA7V/+DU94iJJ7SMmR6Q7e8dvH2aslgl5eDqriwz4cI55Yw0j51GdCrHf6AIDS1+Q==",
+      "version": "11.0.7",
+      "resolved": "https://registry.npmjs.org/danger/-/danger-11.0.7.tgz",
+      "integrity": "sha512-4jdZ5xqQO03EDmoYf29EMvHluNFMXOi5u8msxKE/pAe4UlfvQ6yOpQC5jHF73f724OLP2x9paqVd+vumoC3lug==",
       "dev": true,
       "dependencies": {
         "@octokit/rest": "^18.12.0",
@@ -1441,12 +1441,12 @@
       }
     },
     "node_modules/eslint": {
-      "version": "8.15.0",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.15.0.tgz",
-      "integrity": "sha512-GG5USZ1jhCu8HJkzGgeK8/+RGnHaNYZGrGDzUtigK3BsGESW/rs2az23XqE0WVwDxy1VRvvjSSGu5nB0Bu+6SA==",
+      "version": "8.16.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.16.0.tgz",
+      "integrity": "sha512-MBndsoXY/PeVTDJeWsYj7kLZ5hQpJOfMYLsF6LicLHQWbRDG19lK5jOix4DPl8yY4SUFcE3txy86OzFLWT+yoA==",
       "dev": true,
       "dependencies": {
-        "@eslint/eslintrc": "^1.2.3",
+        "@eslint/eslintrc": "^1.3.0",
         "@humanwhocodes/config-array": "^0.9.2",
         "ajv": "^6.10.0",
         "chalk": "^4.0.0",
@@ -1464,7 +1464,7 @@
         "file-entry-cache": "^6.0.1",
         "functional-red-black-tree": "^1.0.1",
         "glob-parent": "^6.0.1",
-        "globals": "^13.6.0",
+        "globals": "^13.15.0",
         "ignore": "^5.2.0",
         "import-fresh": "^3.0.0",
         "imurmurhash": "^0.1.4",
@@ -3736,9 +3736,9 @@
       }
     },
     "node_modules/webidl2": {
-      "version": "24.2.1",
-      "resolved": "https://registry.npmjs.org/webidl2/-/webidl2-24.2.1.tgz",
-      "integrity": "sha512-1jod69oNcC9BnFt3dgL5te+erImZqji1FCnJStIYOGK+fFrjVc03PGJrcJrhIUVJDIb/KyUNWy+xXIGQnAvQRA==",
+      "version": "24.2.2",
+      "resolved": "https://registry.npmjs.org/webidl2/-/webidl2-24.2.2.tgz",
+      "integrity": "sha512-4l1lBuUqfNBZDzQfG0dpM2haInTZ+IRnXwbWn9Oc49boPTlXQS8Hpg4GK4kE7M+504ZUKCwzBxtQR/0wPVokUw==",
       "dev": true
     },
     "node_modules/whatwg-encoding": {
@@ -3859,15 +3859,15 @@
   },
   "dependencies": {
     "@eslint/eslintrc": {
-      "version": "1.2.3",
-      "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-1.2.3.tgz",
-      "integrity": "sha512-uGo44hIwoLGNyduRpjdEpovcbMdd+Nv7amtmJxnKmI8xj6yd5LncmSwDa5NgX/41lIFJtkjD6YdVfgEzPfJ5UA==",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-1.3.0.tgz",
+      "integrity": "sha512-UWW0TMTmk2d7hLcWD1/e2g5HDM/HQ3csaLSqXCfqwh4uNDuNqlaKWXmEsL4Cs41Z0KnILNvwbHAah3C2yt06kw==",
       "dev": true,
       "requires": {
         "ajv": "^6.12.4",
         "debug": "^4.3.2",
         "espree": "^9.3.2",
-        "globals": "^13.9.0",
+        "globals": "^13.15.0",
         "ignore": "^5.2.0",
         "import-fresh": "^3.2.1",
         "js-yaml": "^4.1.0",
@@ -4121,9 +4121,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "17.0.34",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.34.tgz",
-      "integrity": "sha512-XImEz7XwTvDBtzlTnm8YvMqGW/ErMWBsKZ+hMTvnDIjGCKxwK5Xpc+c/oQjOauwq8M4OS11hEkpjX8rrI/eEgA==",
+      "version": "17.0.35",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-17.0.35.tgz",
+      "integrity": "sha512-vu1SrqBjbbZ3J6vwY17jBs8Sr/BKA+/a/WtjRG+whKg1iuLFOosq872EXS0eXWILdO36DHQQeku/ZcL6hz2fpg==",
       "dev": true
     },
     "@types/parse5": {
@@ -4246,9 +4246,9 @@
       }
     },
     "@webref/css": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/@webref/css/-/css-4.1.1.tgz",
-      "integrity": "sha512-HDviqRnmuv2qfnx8SDP7EYNERy7Q9OP7YDo1RUgOmonhGhL/Z6hCGFwgY9AZSvnQFF4xXTk52Z8UKW+fFg8PUg==",
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/@webref/css/-/css-4.2.0.tgz",
+      "integrity": "sha512-hTPNehw3TfvO9POI4LmQNDkn0vsDTY/YdVSC8lU16RPYZLWygVWkOfupKC5yny+HwJS9fbrDH6K3O72YyLSw6g==",
       "dev": true,
       "requires": {}
     },
@@ -4259,9 +4259,9 @@
       "dev": true
     },
     "@webref/idl": {
-      "version": "3.10.0",
-      "resolved": "https://registry.npmjs.org/@webref/idl/-/idl-3.10.0.tgz",
-      "integrity": "sha512-F5vhqHmnHJzR+zuGbWfbpAjq0j944g+D9fAKX3HlBAsaaMQVwYXPcAxbO51e9SOVM8sjTtxyh6ce1mxFHeiP7Q==",
+      "version": "3.11.0",
+      "resolved": "https://registry.npmjs.org/@webref/idl/-/idl-3.11.0.tgz",
+      "integrity": "sha512-8usu+HwgnPbf3o+AdguRUd/TPRSAd+Cw0XjppWg2V1Yd/IShOb3lQiAPEc7f5VIBZ70Zjj3X5x5S0y9eHa4OeQ==",
       "dev": true,
       "requires": {}
     },
@@ -4571,9 +4571,9 @@
       }
     },
     "danger": {
-      "version": "11.0.6",
-      "resolved": "https://registry.npmjs.org/danger/-/danger-11.0.6.tgz",
-      "integrity": "sha512-yZarxK6QCSCyo5DNfJBHPmA7V/+DU94iJJ7SMmR6Q7e8dvH2aslgl5eDqriwz4cI55Yw0j51GdCrHf6AIDS1+Q==",
+      "version": "11.0.7",
+      "resolved": "https://registry.npmjs.org/danger/-/danger-11.0.7.tgz",
+      "integrity": "sha512-4jdZ5xqQO03EDmoYf29EMvHluNFMXOi5u8msxKE/pAe4UlfvQ6yOpQC5jHF73f724OLP2x9paqVd+vumoC3lug==",
       "dev": true,
       "requires": {
         "@octokit/rest": "^18.12.0",
@@ -4947,12 +4947,12 @@
       }
     },
     "eslint": {
-      "version": "8.15.0",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.15.0.tgz",
-      "integrity": "sha512-GG5USZ1jhCu8HJkzGgeK8/+RGnHaNYZGrGDzUtigK3BsGESW/rs2az23XqE0WVwDxy1VRvvjSSGu5nB0Bu+6SA==",
+      "version": "8.16.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.16.0.tgz",
+      "integrity": "sha512-MBndsoXY/PeVTDJeWsYj7kLZ5hQpJOfMYLsF6LicLHQWbRDG19lK5jOix4DPl8yY4SUFcE3txy86OzFLWT+yoA==",
       "dev": true,
       "requires": {
-        "@eslint/eslintrc": "^1.2.3",
+        "@eslint/eslintrc": "^1.3.0",
         "@humanwhocodes/config-array": "^0.9.2",
         "ajv": "^6.10.0",
         "chalk": "^4.0.0",
@@ -4970,7 +4970,7 @@
         "file-entry-cache": "^6.0.1",
         "functional-red-black-tree": "^1.0.1",
         "glob-parent": "^6.0.1",
-        "globals": "^13.6.0",
+        "globals": "^13.15.0",
         "ignore": "^5.2.0",
         "import-fresh": "^3.0.0",
         "imurmurhash": "^0.1.4",
@@ -6675,9 +6675,9 @@
       "dev": true
     },
     "webidl2": {
-      "version": "24.2.1",
-      "resolved": "https://registry.npmjs.org/webidl2/-/webidl2-24.2.1.tgz",
-      "integrity": "sha512-1jod69oNcC9BnFt3dgL5te+erImZqji1FCnJStIYOGK+fFrjVc03PGJrcJrhIUVJDIb/KyUNWy+xXIGQnAvQRA==",
+      "version": "24.2.2",
+      "resolved": "https://registry.npmjs.org/webidl2/-/webidl2-24.2.2.tgz",
+      "integrity": "sha512-4l1lBuUqfNBZDzQfG0dpM2haInTZ+IRnXwbWn9Oc49boPTlXQS8Hpg4GK4kE7M+504ZUKCwzBxtQR/0wPVokUw==",
       "dev": true
     },
     "whatwg-encoding": {