GraphQL schema update (#59766)

Co-authored-by: github-merge-queue <118344674+github-merge-queue@users.noreply.github.com>

Author: docs-bot

src/graphql/data/fpt/changelog.json

@@ -1,4 +1,20 @@
 [
+  {
+    "schemaChanges": [
+      {
+        "title": "The GraphQL schema includes these changes:",
+        "changes": [
+          "<p>Enum value 'ISSUE_COMMENT_PINNED_EVENT<code>was added to enum</code>IssueTimelineItemsItemType'</p>",
+          "<p>Enum value 'ISSUE_COMMENT_UNPINNED_EVENT<code>was added to enum</code>IssueTimelineItemsItemType'</p>",
+          "<p>Enum value 'ISSUE_COMMENT_PINNED_EVENT<code>was added to enum</code>PullRequestTimelineItemsItemType'</p>",
+          "<p>Enum value 'ISSUE_COMMENT_UNPINNED_EVENT<code>was added to enum</code>PullRequestTimelineItemsItemType'</p>"
+        ]
+      }
+    ],
+    "previewChanges": [],
+    "upcomingChanges": [],
+    "date": "2026-02-23"
+  },
   {
     "schemaChanges": [
       {

src/graphql/data/fpt/schema.docs.graphql

@@ -20692,6 +20692,16 @@ enum IssueTimelineItemsItemType {
   """
   ISSUE_COMMENT
 
+  """
+  Represents a 'issue_comment_pinned' event on a given issue.
+  """
+  ISSUE_COMMENT_PINNED_EVENT
+
+  """
+  Represents a 'issue_comment_unpinned' event on a given issue.
+  """
+  ISSUE_COMMENT_UNPINNED_EVENT
+
   """
   Represents a 'issue_field_added' event on a given issue.
   """
@@ -43678,6 +43688,16 @@ enum PullRequestTimelineItemsItemType {
   """
   ISSUE_COMMENT
 
+  """
+  Represents a 'issue_comment_pinned' event on a given issue.
+  """
+  ISSUE_COMMENT_PINNED_EVENT
+
+  """
+  Represents a 'issue_comment_unpinned' event on a given issue.
+  """
+  ISSUE_COMMENT_UNPINNED_EVENT
+
   """
   Represents a 'issue_field_added' event on a given issue.
   """

src/graphql/data/fpt/schema.json

@@ -89962,6 +89962,14 @@
           "name": "ISSUE_COMMENT",
           "description": "<p>Represents a comment on an Issue.</p>"
         },
+        {
+          "name": "ISSUE_COMMENT_PINNED_EVENT",
+          "description": "<p>Represents a<code>issue_comment_pinned</code>event on a given issue.</p>"
+        },
+        {
+          "name": "ISSUE_COMMENT_UNPINNED_EVENT",
+          "description": "<p>Represents a<code>issue_comment_unpinned</code>event on a given issue.</p>"
+        },
         {
           "name": "ISSUE_FIELD_ADDED_EVENT",
           "description": "<p>Represents a<code>issue_field_added</code>event on a given issue.</p>"
@@ -92174,6 +92182,14 @@
           "name": "ISSUE_COMMENT",
           "description": "<p>Represents a comment on an Issue.</p>"
         },
+        {
+          "name": "ISSUE_COMMENT_PINNED_EVENT",
+          "description": "<p>Represents a<code>issue_comment_pinned</code>event on a given issue.</p>"
+        },
+        {
+          "name": "ISSUE_COMMENT_UNPINNED_EVENT",
+          "description": "<p>Represents a<code>issue_comment_unpinned</code>event on a given issue.</p>"
+        },
         {
           "name": "ISSUE_FIELD_ADDED_EVENT",
           "description": "<p>Represents a<code>issue_field_added</code>event on a given issue.</p>"

src/graphql/data/ghec/schema.docs.graphql

@@ -20692,6 +20692,16 @@ enum IssueTimelineItemsItemType {
   """
   ISSUE_COMMENT
 
+  """
+  Represents a 'issue_comment_pinned' event on a given issue.
+  """
+  ISSUE_COMMENT_PINNED_EVENT
+
+  """
+  Represents a 'issue_comment_unpinned' event on a given issue.
+  """
+  ISSUE_COMMENT_UNPINNED_EVENT
+
   """
   Represents a 'issue_field_added' event on a given issue.
   """
@@ -43678,6 +43688,16 @@ enum PullRequestTimelineItemsItemType {
   """
   ISSUE_COMMENT
 
+  """
+  Represents a 'issue_comment_pinned' event on a given issue.
+  """
+  ISSUE_COMMENT_PINNED_EVENT
+
+  """
+  Represents a 'issue_comment_unpinned' event on a given issue.
+  """
+  ISSUE_COMMENT_UNPINNED_EVENT
+
   """
   Represents a 'issue_field_added' event on a given issue.
   """

src/graphql/data/ghec/schema.json

@@ -89962,6 +89962,14 @@
           "name": "ISSUE_COMMENT",
           "description": "<p>Represents a comment on an Issue.</p>"
         },
+        {
+          "name": "ISSUE_COMMENT_PINNED_EVENT",
+          "description": "<p>Represents a<code>issue_comment_pinned</code>event on a given issue.</p>"
+        },
+        {
+          "name": "ISSUE_COMMENT_UNPINNED_EVENT",
+          "description": "<p>Represents a<code>issue_comment_unpinned</code>event on a given issue.</p>"
+        },
         {
           "name": "ISSUE_FIELD_ADDED_EVENT",
           "description": "<p>Represents a<code>issue_field_added</code>event on a given issue.</p>"
@@ -92174,6 +92182,14 @@
           "name": "ISSUE_COMMENT",
           "description": "<p>Represents a comment on an Issue.</p>"
         },
+        {
+          "name": "ISSUE_COMMENT_PINNED_EVENT",
+          "description": "<p>Represents a<code>issue_comment_pinned</code>event on a given issue.</p>"
+        },
+        {
+          "name": "ISSUE_COMMENT_UNPINNED_EVENT",
+          "description": "<p>Represents a<code>issue_comment_unpinned</code>event on a given issue.</p>"
+        },
         {
           "name": "ISSUE_FIELD_ADDED_EVENT",
           "description": "<p>Represents a<code>issue_field_added</code>event on a given issue.</p>"