Move chrome.runtime to //extensions.

chrome/common/extensions/api/_api_features.json

Index: chrome/common/extensions/api/_api_features.json
diff --git a/chrome/common/extensions/api/_api_features.json b/chrome/common/extensions/api/_api_features.json
index a1df50b46454670beb1cbba90e1dce8e4ea06378..776cd2d848a245e532515291a7cc6a0ca02e5be9 100644
--- a/chrome/common/extensions/api/_api_features.json
+++ b/chrome/common/extensions/api/_api_features.json
@@ -598,49 +598,6 @@
     "dependencies": ["permission:rtcPrivate"],
     "contexts": ["blessed_extension"]
   },
-  "runtime": {
-    "channel": "stable",
-    "extension_types": ["extension", "legacy_packaged_app", "platform_app"],
-    "contexts": ["blessed_extension"]
-  },
-  "runtime.connect": {
-    "contexts": "all",
-    "matches": ["<all_urls>"]
-  },
-  "runtime.getManifest": {
-    "contexts": ["blessed_extension", "unblessed_extension", "content_script"]
-  },
-  "runtime.getURL": {
-    "contexts": ["blessed_extension", "unblessed_extension", "content_script"]
-  },
-  "runtime.id": {
-    "contexts": ["blessed_extension", "unblessed_extension", "content_script"]
-  },
-  "runtime.lastError": {
-    "contexts": "all",
-    "extension_types": "all",
-    "matches": ["<all_urls>"]
-  },
-  "runtime.onConnect": {
-    "contexts": ["blessed_extension", "unblessed_extension", "content_script"]
-  },
-  "runtime.onMessage": {
-    "contexts": ["blessed_extension", "unblessed_extension", "content_script"]
-  },
-  "runtime.reload": {
-    "contexts": ["blessed_extension", "unblessed_extension", "content_script"]
-  },
-  "runtime.requestUpdateCheck": {
-    "contexts": ["blessed_extension", "unblessed_extension", "content_script"]
-  },
-  "runtime.sendMessage": {
-    "contexts": "all",
-    "matches": ["<all_urls>"]
-  },
-  "runtime.setUninstallURL": {
-    "channel": "dev",
-    "contexts": ["blessed_extension", "unblessed_extension", "content_script"]
-  },
   "scriptBadge": {
     "dependencies": ["manifest:script_badge"],
     "contexts": ["blessed_extension"]
@@ -732,6 +689,10 @@
     "extension_types": ["extension"],
     "location": "component"
   },
+  "usb": {
+    "dependencies": ["permission:usb"],
+    "contexts": ["blessed_extension"]
+  },
   "virtualKeyboardPrivate": {
     "platforms": ["chromeos"],
     "dependencies": ["permission:virtualKeyboardPrivate"],