Local Network Access replaces Private Network Access (#3215)

Co-authored-by: Daniel D. Beck <[email protected]>

Author: Elchi3

features/local-network-access.yml

@@ -0,0 +1,6 @@
+name: Local network access
+description: |
+  The `"local-network-access"` user permission (and certain actions that imply this permission, such as a `fetch()` request with `{ targetAddressSpace: "local" }`) allows a site to send requests to servers on a user's local network.
+spec: https://wicg.github.io/local-network-access/
+compat_features:
+  - api.Request.targetAddressSpace

features/local-network-access.yml.dist

@@ -0,0 +1,8 @@
+# Generated from: local-network-access.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+status:
+  baseline: false
+  support: {}
+compat_features:
+  - api.Request.targetAddressSpace

features/private-network-access.yml

@@ -1,6 +1,11 @@
 name: Private network access
 description: "The `Access-Control-Request-Private-Network: true` and `Access-Control-Allow-Private-Network: true` HTTP request and response headers establish permission for websites to make requests to internal networks, such as to routers."
 spec: https://wicg.github.io/private-network-access/
+discouraged:
+  according_to:
+    - https://github.com/WICG/local-network-access?tab=readme-ov-file#local-network-access
+    - https://developer.chrome.com/blog/pna-on-hold
+  alternatives:
+    - local-network-access
 compat_features:
   - http.mixed-content.private_network_access
-  - api.Request.targetAddressSpace

features/private-network-access.yml.dist

@@ -5,5 +5,4 @@ status:
   baseline: false
   support: {}
 compat_features:
-  - api.Request.targetAddressSpace
   - http.mixed-content.private_network_access

scripts/specs.ts

@@ -132,6 +132,10 @@ const defaultAllowlist: allowlistItem[] = [
     [
         "https://github.com/whatwg/fetch/pull/1647",
         "This is where fetchLater() is in the process of being spec'd. Once the PR merges, change the spec url in fetchlater.yml, and remove this exception."
+    ],
+    [
+        "https://wicg.github.io/local-network-access/",
+        "This is missing from web-specs. Remove this when https://github.com/w3c/browser-specs/issues/1953 is resolved."
     ]
 ];