diff --git a/features/proxy-reflect.yml b/features/proxy-reflect.yml
new file mode 100644
index 00000000000..eb0bea988fd
--- /dev/null
+++ b/features/proxy-reflect.yml
@@ -0,0 +1,39 @@
+name: Proxy and Reflect
+description: "The `Proxy` and `Reflect` JavaScript built-ins intercept and define custom behavior for fundamental language operations (such as property lookup, assignment, enumeration, or function invocation)."
+spec: https://tc39.es/ecma262/multipage/reflection.html#sec-reflection
+group: javascript
+caniuse: proxy
+snapshot: ecmascript-2015
+status:
+  compute_from: javascript.builtins.Proxy
+compat_features:
+  - javascript.builtins.Proxy
+  - javascript.builtins.Proxy.Proxy
+  - javascript.builtins.Proxy.handler.apply
+  - javascript.builtins.Proxy.handler.construct
+  - javascript.builtins.Proxy.handler.defineProperty
+  - javascript.builtins.Proxy.handler.deleteProperty
+  - javascript.builtins.Proxy.handler.get
+  - javascript.builtins.Proxy.handler.getOwnPropertyDescriptor
+  - javascript.builtins.Proxy.handler.getPrototypeOf
+  - javascript.builtins.Proxy.handler.has
+  - javascript.builtins.Proxy.handler.isExtensible
+  - javascript.builtins.Proxy.handler.ownKeys
+  - javascript.builtins.Proxy.handler.preventExtensions
+  - javascript.builtins.Proxy.handler.set
+  - javascript.builtins.Proxy.handler.setPrototypeOf
+  - javascript.builtins.Proxy.revocable
+  - javascript.builtins.Reflect
+  - javascript.builtins.Reflect.apply
+  - javascript.builtins.Reflect.construct
+  - javascript.builtins.Reflect.defineProperty
+  - javascript.builtins.Reflect.deleteProperty
+  - javascript.builtins.Reflect.get
+  - javascript.builtins.Reflect.getOwnPropertyDescriptor
+  - javascript.builtins.Reflect.getPrototypeOf
+  - javascript.builtins.Reflect.has
+  - javascript.builtins.Reflect.isExtensible
+  - javascript.builtins.Reflect.ownKeys
+  - javascript.builtins.Reflect.preventExtensions
+  - javascript.builtins.Reflect.set
+  - javascript.builtins.Reflect.setPrototypeOf
diff --git a/features/proxy-reflect.yml.dist b/features/proxy-reflect.yml.dist
new file mode 100644
index 00000000000..42b5c09770d
--- /dev/null
+++ b/features/proxy-reflect.yml.dist
@@ -0,0 +1,130 @@
+# Generated from: proxy-reflect.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: high
+  baseline_low_date: 2016-09-20
+  baseline_high_date: 2019-03-20
+  support:
+    chrome: "49"
+    chrome_android: "49"
+    edge: "12"
+    firefox: "18"
+    firefox_android: "18"
+    safari: "10"
+    safari_ios: "10"
+compat_features:
+  # ⬇️ Same status as overall feature ⬇️
+  # baseline: high
+  # baseline_low_date: 2016-09-20
+  # baseline_high_date: 2019-03-20
+  # support:
+  #   chrome: "49"
+  #   chrome_android: "49"
+  #   edge: "12"
+  #   firefox: "18"
+  #   firefox_android: "18"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - javascript.builtins.Proxy
+  - javascript.builtins.Proxy.Proxy
+  - javascript.builtins.Proxy.handler.apply
+  - javascript.builtins.Proxy.handler.construct
+  - javascript.builtins.Proxy.handler.defineProperty
+  - javascript.builtins.Proxy.handler.deleteProperty
+  - javascript.builtins.Proxy.handler.get
+  - javascript.builtins.Proxy.handler.getOwnPropertyDescriptor
+  - javascript.builtins.Proxy.handler.has
+  - javascript.builtins.Proxy.handler.ownKeys
+  - javascript.builtins.Proxy.handler.set
+
+  # baseline: high
+  # baseline_low_date: 2016-09-20
+  # baseline_high_date: 2019-03-20
+  # support:
+  #   chrome: "49"
+  #   chrome_android: "49"
+  #   edge: "12"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - javascript.builtins.Proxy.handler.preventExtensions
+
+  # baseline: high
+  # baseline_low_date: 2016-09-20
+  # baseline_high_date: 2019-03-20
+  # support:
+  #   chrome: "49"
+  #   chrome_android: "49"
+  #   edge: "12"
+  #   firefox: "31"
+  #   firefox_android: "31"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - javascript.builtins.Proxy.handler.isExtensible
+
+  # baseline: high
+  # baseline_low_date: 2016-09-20
+  # baseline_high_date: 2019-03-20
+  # support:
+  #   chrome: "49"
+  #   chrome_android: "49"
+  #   edge: "12"
+  #   firefox: "42"
+  #   firefox_android: "42"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - javascript.builtins.Reflect
+  - javascript.builtins.Reflect.apply
+  - javascript.builtins.Reflect.construct
+  - javascript.builtins.Reflect.defineProperty
+  - javascript.builtins.Reflect.deleteProperty
+  - javascript.builtins.Reflect.get
+  - javascript.builtins.Reflect.getOwnPropertyDescriptor
+  - javascript.builtins.Reflect.getPrototypeOf
+  - javascript.builtins.Reflect.has
+  - javascript.builtins.Reflect.isExtensible
+  - javascript.builtins.Reflect.ownKeys
+  - javascript.builtins.Reflect.preventExtensions
+  - javascript.builtins.Reflect.set
+  - javascript.builtins.Reflect.setPrototypeOf
+
+  # baseline: high
+  # baseline_low_date: 2016-09-20
+  # baseline_high_date: 2019-03-20
+  # support:
+  #   chrome: "49"
+  #   chrome_android: "49"
+  #   edge: "12"
+  #   firefox: "49"
+  #   firefox_android: "49"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - javascript.builtins.Proxy.handler.setPrototypeOf
+
+  # baseline: high
+  # baseline_low_date: 2017-12-06
+  # baseline_high_date: 2020-06-06
+  # support:
+  #   chrome: "63"
+  #   chrome_android: "63"
+  #   edge: "12"
+  #   firefox: "34"
+  #   firefox_android: "34"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - javascript.builtins.Proxy.revocable
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "49"
+  #   chrome_android: "49"
+  #   edge: "79"
+  #   firefox: "49"
+  #   firefox_android: "49"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - javascript.builtins.Proxy.handler.getPrototypeOf