diff --git a/content/get-started/learning-to-code/learning-to-debug-with-github-copilot.md b/content/get-started/learning-to-code/learning-to-debug-with-github-copilot.md
index 79ead88db90e..f1be19fe9d83 100644
--- a/content/get-started/learning-to-code/learning-to-debug-with-github-copilot.md
+++ b/content/get-started/learning-to-code/learning-to-debug-with-github-copilot.md
@@ -69,7 +69,7 @@ Unfortunately, we get some error text in our terminal ending with the following
 
 #### Debugging the file
 
-To understand what this error means, press <kbd>Ctrl</kbd>+<kbd>Alt</kbd>+<kbd>I</kbd> (Windows/Linux) or <kbd>Command</kbd>+<kbd>Shift</kbd>+<kbd>I</kbd> (Mac) to **open {% data variables.product.prodname_copilot_chat_short %}**, then paste and send the following prompt:
+To understand what this error means, [open {% data variables.product.prodname_copilot_chat_short %} in {% data variables.product.prodname_vscode_shortname %}](vscode://GitHub.Copilot-Chat), then paste and send the following prompt: <!-- markdownlint-disable-line GHD003 -->
 
 ```text copy
 Explain in depth why my code produces the following error and how I can fix it:
@@ -111,7 +111,7 @@ Unfortunately, the code isn't working as expected. We want it to return `720`, t
 
 #### Debugging the file
 
-To understand what went wrong, open {% data variables.product.prodname_copilot_chat_short %} and send the following prompt:
+To understand what went wrong, [open {% data variables.product.prodname_copilot_chat_short %}](vscode://GitHub.Copilot-Chat) and send the following prompt: <!-- markdownlint-disable-line GHD003 -->
 
 ```text copy
 Why is the output of this code so much higher than expected? Please explain in depth and suggest a solution.
diff --git a/src/graphql/data/fpt/changelog.json b/src/graphql/data/fpt/changelog.json
index b5c7ff6dfdca..a5bdf224b7d6 100644
--- a/src/graphql/data/fpt/changelog.json
+++ b/src/graphql/data/fpt/changelog.json
@@ -1,4 +1,17 @@
 [
+  {
+    "schemaChanges": [
+      {
+        "title": "The GraphQL schema includes these changes:",
+        "changes": [
+          "<p>Input field <code>AddPullRequestReviewThreadInput.path</code> changed type from <code>String!</code> to <code>String</code></p>"
+        ]
+      }
+    ],
+    "previewChanges": [],
+    "upcomingChanges": [],
+    "date": "2025-05-01"
+  },
   {
     "schemaChanges": [
       {
diff --git a/src/graphql/data/fpt/schema.docs.graphql b/src/graphql/data/fpt/schema.docs.graphql
index e39e41fd5512..97ced127c698 100644
--- a/src/graphql/data/fpt/schema.docs.graphql
+++ b/src/graphql/data/fpt/schema.docs.graphql
@@ -965,7 +965,7 @@ input AddPullRequestReviewThreadInput {
   """
   Path to the file being commented on.
   """
-  path: String!
+  path: String
 
   """
   The node ID of the pull request reviewing
diff --git a/src/graphql/data/fpt/schema.json b/src/graphql/data/fpt/schema.json
index 1a6eb0889e6b..12784f3e76e1 100644
--- a/src/graphql/data/fpt/schema.json
+++ b/src/graphql/data/fpt/schema.json
@@ -97503,7 +97503,7 @@
         {
           "name": "path",
           "description": "<p>Path to the file being commented on.</p>",
-          "type": "String!",
+          "type": "String",
           "id": "string",
           "kind": "scalars",
           "href": "/graphql/reference/scalars#string"
diff --git a/src/graphql/data/ghec/schema.docs.graphql b/src/graphql/data/ghec/schema.docs.graphql
index e39e41fd5512..97ced127c698 100644
--- a/src/graphql/data/ghec/schema.docs.graphql
+++ b/src/graphql/data/ghec/schema.docs.graphql
@@ -965,7 +965,7 @@ input AddPullRequestReviewThreadInput {
   """
   Path to the file being commented on.
   """
-  path: String!
+  path: String
 
   """
   The node ID of the pull request reviewing
diff --git a/src/graphql/data/ghec/schema.json b/src/graphql/data/ghec/schema.json
index 1a6eb0889e6b..12784f3e76e1 100644
--- a/src/graphql/data/ghec/schema.json
+++ b/src/graphql/data/ghec/schema.json
@@ -97503,7 +97503,7 @@
         {
           "name": "path",
           "description": "<p>Path to the file being commented on.</p>",
-          "type": "String!",
+          "type": "String",
           "id": "string",
           "kind": "scalars",
           "href": "/graphql/reference/scalars#string"