Introduce session type parameter to extension features

chrome/test/data/extensions/extension_api_unittest/api_features.json

Index: chrome/test/data/extensions/extension_api_unittest/api_features.json
diff --git a/chrome/test/data/extensions/extension_api_unittest/api_features.json b/chrome/test/data/extensions/extension_api_unittest/api_features.json
index 1acbea9a025123bcd67e4efe7efcf9de05c1a228..fb122e9338674b725b88d7778cc1e9a0e3267af6 100644
--- a/chrome/test/data/extensions/extension_api_unittest/api_features.json
+++ b/chrome/test/data/extensions/extension_api_unittest/api_features.json
@@ -91,5 +91,20 @@
     "contexts": ["content_script", "blessed_extension", "unblessed_extension"]
   },
   "parent3.noparent.child": {
+  },
+  "kiosk_only": {
+    "channel": "stable",
+    "contexts": ["content_script", "blessed_extension", "unblessed_extension"],
+    "session_types": ["kiosk"]
+  },
+  "non_kiosk": {
+    "channel": "stable",
+    "contexts": ["content_script", "blessed_extension", "unblessed_extension"],
+    "session_types": ["regular"]
+  },
+  "multiple_session_types": {
+    "channel": "stable",
+    "contexts": ["content_script", "blessed_extension", "unblessed_extension"],
+    "session_types": ["kiosk", "regular"]
   }
 }