diff --git a/descriptions/api.github.com/api.github.com.2022-11-28.json b/descriptions/api.github.com/api.github.com.2022-11-28.json
index 7b1dac3b55..b24fec091c 100644
--- a/descriptions/api.github.com/api.github.com.2022-11-28.json
+++ b/descriptions/api.github.com/api.github.com.2022-11-28.json
@@ -7631,6 +7631,14 @@
                     "nullable": true,
                     "type": "string",
                     "description": "The ID of the IdP group to assign team membership with. You can get this value from the [REST API endpoints for SCIM](https://docs.github.com/rest/scim#list-provisioned-scim-groups-for-an-enterprise)."
+                  },
+                  "notification_setting": {
+                    "type": "string",
+                    "description": "The notification setting the team is set to. The options are:\n\n* `notifications_enabled` - team members receive notifications when the team is @mentioned.\n* `notifications_disabled` - no one receives notifications.\n\nDefault: `notifications_enabled`\n",
+                    "enum": [
+                      "notifications_enabled",
+                      "notifications_disabled"
+                    ]
                   }
                 },
                 "required": [
@@ -8467,6 +8475,14 @@
                     "nullable": true,
                     "type": "string",
                     "description": "The ID of the IdP group to assign team membership with. The new IdP group will replace the existing one, or replace existing direct members if the team isn't currently linked to an IdP group."
+                  },
+                  "notification_setting": {
+                    "type": "string",
+                    "description": "The notification setting the team is set to. The options are:\n\n* `notifications_enabled` - team members receive notifications when the team is @mentioned.\n* `notifications_disabled` - no one receives notifications.\n",
+                    "enum": [
+                      "notifications_enabled",
+                      "notifications_disabled"
+                    ]
                   }
                 }
               },
@@ -115247,6 +115263,15 @@
           "updated_at": {
             "type": "string",
             "format": "date-time"
+          },
+          "notification_setting": {
+            "type": "string",
+            "description": "Whether team members will receive notifications when the team is mentioned.",
+            "example": "notifications_enabled",
+            "enum": [
+              "notifications_enabled",
+              "notifications_disabled"
+            ]
           }
         },
         "required": [
@@ -283715,11 +283740,10 @@
         },
         "required": [
           "action",
-          "parent_issue_id",
-          "parent_issue",
-          "parent_issue_repo",
           "sub_issue_id",
-          "sub_issue"
+          "sub_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-sub-issues-parent-issue-removed": {
@@ -283764,11 +283788,10 @@
         },
         "required": [
           "action",
-          "parent_issue_id",
-          "parent_issue",
-          "parent_issue_repo",
           "sub_issue_id",
-          "sub_issue"
+          "sub_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-sub-issues-sub-issue-added": {
@@ -283813,11 +283836,10 @@
         },
         "required": [
           "action",
-          "sub_issue_id",
-          "sub_issue",
-          "sub_issue_repo",
           "parent_issue_id",
-          "parent_issue"
+          "parent_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-sub-issues-sub-issue-removed": {
@@ -283862,11 +283884,10 @@
         },
         "required": [
           "action",
-          "sub_issue_id",
-          "sub_issue",
-          "sub_issue_repo",
           "parent_issue_id",
-          "parent_issue"
+          "parent_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-team-add": {
diff --git a/descriptions/api.github.com/api.github.com.2022-11-28.yaml b/descriptions/api.github.com/api.github.com.2022-11-28.yaml
index 62bfa193b2..475ea171b7 100644
--- a/descriptions/api.github.com/api.github.com.2022-11-28.yaml
+++ b/descriptions/api.github.com/api.github.com.2022-11-28.yaml
@@ -5777,6 +5777,18 @@ paths:
                   type: string
                   description: The ID of the IdP group to assign team membership with.
                     You can get this value from the [REST API endpoints for SCIM](https://docs.github.com/rest/scim#list-provisioned-scim-groups-for-an-enterprise).
+                notification_setting:
+                  type: string
+                  description: |
+                    The notification setting the team is set to. The options are:
+
+                    * `notifications_enabled` - team members receive notifications when the team is @mentioned.
+                    * `notifications_disabled` - no one receives notifications.
+
+                    Default: `notifications_enabled`
+                  enum:
+                  - notifications_enabled
+                  - notifications_disabled
               required:
               - name
             examples:
@@ -6312,6 +6324,16 @@ paths:
                   description: The ID of the IdP group to assign team membership with.
                     The new IdP group will replace the existing one, or replace existing
                     direct members if the team isn't currently linked to an IdP group.
+                notification_setting:
+                  type: string
+                  description: |
+                    The notification setting the team is set to. The options are:
+
+                    * `notifications_enabled` - team members receive notifications when the team is @mentioned.
+                    * `notifications_disabled` - no one receives notifications.
+                  enum:
+                  - notifications_enabled
+                  - notifications_disabled
             examples:
               default:
                 value:
@@ -84147,6 +84169,14 @@ components:
         updated_at:
           type: string
           format: date-time
+        notification_setting:
+          type: string
+          description: Whether team members will receive notifications when the team
+            is mentioned.
+          example: notifications_enabled
+          enum:
+          - notifications_enabled
+          - notifications_disabled
       required:
       - id
       - url
@@ -211804,11 +211834,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - parent_issue_id
-      - parent_issue
-      - parent_issue_repo
       - sub_issue_id
       - sub_issue
+      - repository
+      - sender
     webhook-sub-issues-parent-issue-removed:
       title: parent issue removed event
       type: object
@@ -211839,11 +211868,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - parent_issue_id
-      - parent_issue
-      - parent_issue_repo
       - sub_issue_id
       - sub_issue
+      - repository
+      - sender
     webhook-sub-issues-sub-issue-added:
       title: sub-issue added event
       type: object
@@ -211874,11 +211902,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - sub_issue_id
-      - sub_issue
-      - sub_issue_repo
       - parent_issue_id
       - parent_issue
+      - repository
+      - sender
     webhook-sub-issues-sub-issue-removed:
       title: sub-issue removed event
       type: object
@@ -211909,11 +211936,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - sub_issue_id
-      - sub_issue
-      - sub_issue_repo
       - parent_issue_id
       - parent_issue
+      - repository
+      - sender
     webhook-team-add:
       title: team_add event
       type: object
diff --git a/descriptions/api.github.com/api.github.com.2026-03-10.json b/descriptions/api.github.com/api.github.com.2026-03-10.json
index dd147378c1..20eab9162f 100644
--- a/descriptions/api.github.com/api.github.com.2026-03-10.json
+++ b/descriptions/api.github.com/api.github.com.2026-03-10.json
@@ -7631,6 +7631,14 @@
                     "nullable": true,
                     "type": "string",
                     "description": "The ID of the IdP group to assign team membership with. You can get this value from the [REST API endpoints for SCIM](https://docs.github.com/rest/scim#list-provisioned-scim-groups-for-an-enterprise)."
+                  },
+                  "notification_setting": {
+                    "type": "string",
+                    "description": "The notification setting the team is set to. The options are:\n\n* `notifications_enabled` - team members receive notifications when the team is @mentioned.\n* `notifications_disabled` - no one receives notifications.\n\nDefault: `notifications_enabled`\n",
+                    "enum": [
+                      "notifications_enabled",
+                      "notifications_disabled"
+                    ]
                   }
                 },
                 "required": [
@@ -8467,6 +8475,14 @@
                     "nullable": true,
                     "type": "string",
                     "description": "The ID of the IdP group to assign team membership with. The new IdP group will replace the existing one, or replace existing direct members if the team isn't currently linked to an IdP group."
+                  },
+                  "notification_setting": {
+                    "type": "string",
+                    "description": "The notification setting the team is set to. The options are:\n\n* `notifications_enabled` - team members receive notifications when the team is @mentioned.\n* `notifications_disabled` - no one receives notifications.\n",
+                    "enum": [
+                      "notifications_enabled",
+                      "notifications_disabled"
+                    ]
                   }
                 }
               },
@@ -115055,6 +115071,15 @@
           "updated_at": {
             "type": "string",
             "format": "date-time"
+          },
+          "notification_setting": {
+            "type": "string",
+            "description": "Whether team members will receive notifications when the team is mentioned.",
+            "example": "notifications_enabled",
+            "enum": [
+              "notifications_enabled",
+              "notifications_disabled"
+            ]
           }
         },
         "required": [
@@ -282977,11 +283002,10 @@
         },
         "required": [
           "action",
-          "parent_issue_id",
-          "parent_issue",
-          "parent_issue_repo",
           "sub_issue_id",
-          "sub_issue"
+          "sub_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-sub-issues-parent-issue-removed": {
@@ -283026,11 +283050,10 @@
         },
         "required": [
           "action",
-          "parent_issue_id",
-          "parent_issue",
-          "parent_issue_repo",
           "sub_issue_id",
-          "sub_issue"
+          "sub_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-sub-issues-sub-issue-added": {
@@ -283075,11 +283098,10 @@
         },
         "required": [
           "action",
-          "sub_issue_id",
-          "sub_issue",
-          "sub_issue_repo",
           "parent_issue_id",
-          "parent_issue"
+          "parent_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-sub-issues-sub-issue-removed": {
@@ -283124,11 +283146,10 @@
         },
         "required": [
           "action",
-          "sub_issue_id",
-          "sub_issue",
-          "sub_issue_repo",
           "parent_issue_id",
-          "parent_issue"
+          "parent_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-team-add": {
diff --git a/descriptions/api.github.com/api.github.com.2026-03-10.yaml b/descriptions/api.github.com/api.github.com.2026-03-10.yaml
index 93bfc57511..d5a8559c05 100644
--- a/descriptions/api.github.com/api.github.com.2026-03-10.yaml
+++ b/descriptions/api.github.com/api.github.com.2026-03-10.yaml
@@ -5777,6 +5777,18 @@ paths:
                   type: string
                   description: The ID of the IdP group to assign team membership with.
                     You can get this value from the [REST API endpoints for SCIM](https://docs.github.com/rest/scim#list-provisioned-scim-groups-for-an-enterprise).
+                notification_setting:
+                  type: string
+                  description: |
+                    The notification setting the team is set to. The options are:
+
+                    * `notifications_enabled` - team members receive notifications when the team is @mentioned.
+                    * `notifications_disabled` - no one receives notifications.
+
+                    Default: `notifications_enabled`
+                  enum:
+                  - notifications_enabled
+                  - notifications_disabled
               required:
               - name
             examples:
@@ -6312,6 +6324,16 @@ paths:
                   description: The ID of the IdP group to assign team membership with.
                     The new IdP group will replace the existing one, or replace existing
                     direct members if the team isn't currently linked to an IdP group.
+                notification_setting:
+                  type: string
+                  description: |
+                    The notification setting the team is set to. The options are:
+
+                    * `notifications_enabled` - team members receive notifications when the team is @mentioned.
+                    * `notifications_disabled` - no one receives notifications.
+                  enum:
+                  - notifications_enabled
+                  - notifications_disabled
             examples:
               default:
                 value:
@@ -83984,6 +84006,14 @@ components:
         updated_at:
           type: string
           format: date-time
+        notification_setting:
+          type: string
+          description: Whether team members will receive notifications when the team
+            is mentioned.
+          example: notifications_enabled
+          enum:
+          - notifications_enabled
+          - notifications_disabled
       required:
       - id
       - url
@@ -211138,11 +211168,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - parent_issue_id
-      - parent_issue
-      - parent_issue_repo
       - sub_issue_id
       - sub_issue
+      - repository
+      - sender
     webhook-sub-issues-parent-issue-removed:
       title: parent issue removed event
       type: object
@@ -211173,11 +211202,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - parent_issue_id
-      - parent_issue
-      - parent_issue_repo
       - sub_issue_id
       - sub_issue
+      - repository
+      - sender
     webhook-sub-issues-sub-issue-added:
       title: sub-issue added event
       type: object
@@ -211208,11 +211236,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - sub_issue_id
-      - sub_issue
-      - sub_issue_repo
       - parent_issue_id
       - parent_issue
+      - repository
+      - sender
     webhook-sub-issues-sub-issue-removed:
       title: sub-issue removed event
       type: object
@@ -211243,11 +211270,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - sub_issue_id
-      - sub_issue
-      - sub_issue_repo
       - parent_issue_id
       - parent_issue
+      - repository
+      - sender
     webhook-team-add:
       title: team_add event
       type: object
diff --git a/descriptions/api.github.com/api.github.com.json b/descriptions/api.github.com/api.github.com.json
index 0599dbec6c..8f001100f5 100644
--- a/descriptions/api.github.com/api.github.com.json
+++ b/descriptions/api.github.com/api.github.com.json
@@ -7645,6 +7645,14 @@
                     "nullable": true,
                     "type": "string",
                     "description": "The ID of the IdP group to assign team membership with. You can get this value from the [REST API endpoints for SCIM](https://docs.github.com/rest/scim#list-provisioned-scim-groups-for-an-enterprise)."
+                  },
+                  "notification_setting": {
+                    "type": "string",
+                    "description": "The notification setting the team is set to. The options are:\n\n* `notifications_enabled` - team members receive notifications when the team is @mentioned.\n* `notifications_disabled` - no one receives notifications.\n\nDefault: `notifications_enabled`\n",
+                    "enum": [
+                      "notifications_enabled",
+                      "notifications_disabled"
+                    ]
                   }
                 },
                 "required": [
@@ -8481,6 +8489,14 @@
                     "nullable": true,
                     "type": "string",
                     "description": "The ID of the IdP group to assign team membership with. The new IdP group will replace the existing one, or replace existing direct members if the team isn't currently linked to an IdP group."
+                  },
+                  "notification_setting": {
+                    "type": "string",
+                    "description": "The notification setting the team is set to. The options are:\n\n* `notifications_enabled` - team members receive notifications when the team is @mentioned.\n* `notifications_disabled` - no one receives notifications.\n",
+                    "enum": [
+                      "notifications_enabled",
+                      "notifications_disabled"
+                    ]
                   }
                 }
               },
@@ -115858,6 +115874,15 @@
           "updated_at": {
             "type": "string",
             "format": "date-time"
+          },
+          "notification_setting": {
+            "type": "string",
+            "description": "Whether team members will receive notifications when the team is mentioned.",
+            "example": "notifications_enabled",
+            "enum": [
+              "notifications_enabled",
+              "notifications_disabled"
+            ]
           }
         },
         "required": [
@@ -285794,11 +285819,10 @@
         },
         "required": [
           "action",
-          "parent_issue_id",
-          "parent_issue",
-          "parent_issue_repo",
           "sub_issue_id",
-          "sub_issue"
+          "sub_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-sub-issues-parent-issue-removed": {
@@ -285843,11 +285867,10 @@
         },
         "required": [
           "action",
-          "parent_issue_id",
-          "parent_issue",
-          "parent_issue_repo",
           "sub_issue_id",
-          "sub_issue"
+          "sub_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-sub-issues-sub-issue-added": {
@@ -285892,11 +285915,10 @@
         },
         "required": [
           "action",
-          "sub_issue_id",
-          "sub_issue",
-          "sub_issue_repo",
           "parent_issue_id",
-          "parent_issue"
+          "parent_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-sub-issues-sub-issue-removed": {
@@ -285941,11 +285963,10 @@
         },
         "required": [
           "action",
-          "sub_issue_id",
-          "sub_issue",
-          "sub_issue_repo",
           "parent_issue_id",
-          "parent_issue"
+          "parent_issue",
+          "repository",
+          "sender"
         ]
       },
       "webhook-team-add": {
diff --git a/descriptions/api.github.com/api.github.com.yaml b/descriptions/api.github.com/api.github.com.yaml
index 2574a4e91f..78f65ec26b 100644
--- a/descriptions/api.github.com/api.github.com.yaml
+++ b/descriptions/api.github.com/api.github.com.yaml
@@ -5785,6 +5785,18 @@ paths:
                   type: string
                   description: The ID of the IdP group to assign team membership with.
                     You can get this value from the [REST API endpoints for SCIM](https://docs.github.com/rest/scim#list-provisioned-scim-groups-for-an-enterprise).
+                notification_setting:
+                  type: string
+                  description: |
+                    The notification setting the team is set to. The options are:
+
+                    * `notifications_enabled` - team members receive notifications when the team is @mentioned.
+                    * `notifications_disabled` - no one receives notifications.
+
+                    Default: `notifications_enabled`
+                  enum:
+                  - notifications_enabled
+                  - notifications_disabled
               required:
               - name
             examples:
@@ -6320,6 +6332,16 @@ paths:
                   description: The ID of the IdP group to assign team membership with.
                     The new IdP group will replace the existing one, or replace existing
                     direct members if the team isn't currently linked to an IdP group.
+                notification_setting:
+                  type: string
+                  description: |
+                    The notification setting the team is set to. The options are:
+
+                    * `notifications_enabled` - team members receive notifications when the team is @mentioned.
+                    * `notifications_disabled` - no one receives notifications.
+                  enum:
+                  - notifications_enabled
+                  - notifications_disabled
             examples:
               default:
                 value:
@@ -84545,6 +84567,14 @@ components:
         updated_at:
           type: string
           format: date-time
+        notification_setting:
+          type: string
+          description: Whether team members will receive notifications when the team
+            is mentioned.
+          example: notifications_enabled
+          enum:
+          - notifications_enabled
+          - notifications_disabled
       required:
       - id
       - url
@@ -213177,11 +213207,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - parent_issue_id
-      - parent_issue
-      - parent_issue_repo
       - sub_issue_id
       - sub_issue
+      - repository
+      - sender
     webhook-sub-issues-parent-issue-removed:
       title: parent issue removed event
       type: object
@@ -213212,11 +213241,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - parent_issue_id
-      - parent_issue
-      - parent_issue_repo
       - sub_issue_id
       - sub_issue
+      - repository
+      - sender
     webhook-sub-issues-sub-issue-added:
       title: sub-issue added event
       type: object
@@ -213247,11 +213275,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - sub_issue_id
-      - sub_issue
-      - sub_issue_repo
       - parent_issue_id
       - parent_issue
+      - repository
+      - sender
     webhook-sub-issues-sub-issue-removed:
       title: sub-issue removed event
       type: object
@@ -213282,11 +213309,10 @@ components:
           "$ref": "#/components/schemas/simple-user"
       required:
       - action
-      - sub_issue_id
-      - sub_issue
-      - sub_issue_repo
       - parent_issue_id
       - parent_issue
+      - repository
+      - sender
     webhook-team-add:
       title: team_add event
       type: object
diff --git a/descriptions/api.github.com/dereferenced/api.github.com.2022-11-28.deref.json b/descriptions/api.github.com/dereferenced/api.github.com.2022-11-28.deref.json
index 11dc19c3e7..5352a8a0e1 100644
--- a/descriptions/api.github.com/dereferenced/api.github.com.2022-11-28.deref.json
+++ b/descriptions/api.github.com/dereferenced/api.github.com.2022-11-28.deref.json
@@ -29126,6 +29126,15 @@
                       "updated_at": {
                         "type": "string",
                         "format": "date-time"
+                      },
+                      "notification_setting": {
+                        "type": "string",
+                        "description": "Whether team members will receive notifications when the team is mentioned.",
+                        "example": "notifications_enabled",
+                        "enum": [
+                          "notifications_enabled",
+                          "notifications_disabled"
+                        ]
                       }
                     },
                     "required": [
@@ -29265,6 +29274,14 @@
                     "nullable": true,
                     "type": "string",
                     "description": "The ID of the IdP group to assign team membership with. You can get this value from the [REST API endpoints for SCIM](https://docs.github.com/rest/scim#list-provisioned-scim-groups-for-an-enterprise)."
+                  },
+                  "notification_setting": {
+                    "type": "string",
+                    "description": "The notification setting the team is set to. The options are:\n\n* `notifications_enabled` - team members receive notifications when the team is @mentioned.\n* `notifications_disabled` - no one receives notifications.\n\nDefault: `notifications_enabled`\n",
+                    "enum": [
+                      "notifications_enabled",
+                      "notifications_disabled"
+                    ]
                   }
                 },
                 "required": [
@@ -29345,6 +29362,15 @@
                     "updated_at": {
                       "type": "string",
                       "format": "date-time"
+                    },
+                    "notification_setting": {
+                      "type": "string",
+                      "description": "Whether team members will receive notifications when the team is mentioned.",
+                      "example": "notifications_enabled",
+                      "enum": [
+                        "notifications_enabled",
+                        "notifications_disabled"
+                      ]
                     }
                   },
                   "required": [
@@ -31433,6 +31459,15 @@
                     "updated_at": {
                       "type": "string",
                       "format": "date-time"
+                    },
+                    "notification_setting": {
+                      "type": "string",
+                      "description": "Whether team members will receive notifications when the team is mentioned.",
+                      "example": "notifications_enabled",
+                      "enum": [
+                        "notifications_enabled",
+                        "notifications_disabled"
+                      ]
                     }
                   },
                   "required": [
@@ -31579,6 +31614,14 @@
                     "nullable": true,
                     "type": "string",
                     "description": "The ID of the IdP group to assign team membership with. The new IdP group will replace the existing one, or replace existing direct members if the team isn't currently linked to an IdP group."
+                  },
+                  "notification_setting": {
+                    "type": "string",
+                    "description": "The notification setting the team is set to. The options are:\n\n* `notifications_enabled` - team members receive notifications when the team is @mentioned.\n* `notifications_disabled` - no one receives notifications.\n",
+                    "enum": [
+                      "notifications_enabled",
+                      "notifications_disabled"
+                    ]
                   }
                 }
               },
@@ -31656,6 +31699,15 @@
                     "updated_at": {
                       "type": "string",
                       "format": "date-time"
+                    },
+                    "notification_setting": {
+                      "type": "string",
+                      "description": "Whether team members will receive notifications when the team is mentioned.",
+                      "example": "notifications_enabled",
+                      "enum": [
+                        "notifications_enabled",
+                        "notifications_disabled"
+                      ]
                     }
                   },
                   "required": [
@@ -118292,6 +118344,15 @@
                                   "updated_at": {
                                     "type": "string",
                                     "format": "date-time"
+                                  },
+                                  "notification_setting": {
+                                    "type": "string",
+                                    "description": "Whether team members will receive notifications when the team is mentioned.",
+                                    "example": "notifications_enabled",
+                                    "enum": [
+                                      "notifications_enabled",
+                                      "notifications_disabled"
+                                    ]
                                   }
                                 },
                                 "required": [
@@ -156701,6 +156762,15 @@
                             "updated_at": {
                               "type": "string",
                               "format": "date-time"
+                            },
+                            "notification_setting": {
+                              "type": "string",
+                              "description": "Whether team members will receive notifications when the team is mentioned.",
+                              "example": "notifications_enabled",
+                              "enum": [
+                                "notifications_enabled",
+                                "notifications_disabled"
+                              ]
                             }
                           },
                           "required": [
@@ -1397043,11 +1397113,10 @@
                 },
                 "required": [
                   "action",
-                  "parent_issue_id",
-                  "parent_issue",
-                  "parent_issue_repo",
                   "sub_issue_id",
-                  "sub_issue"
+                  "sub_issue",
+                  "repository",
+                  "sender"
                 ]
               }
             }
@@ -1405266,11 +1405335,10 @@
                 },
                 "required": [
                   "action",
-                  "parent_issue_id",
-                  "parent_issue",
-                  "parent_issue_repo",
                   "sub_issue_id",
-                  "sub_issue"
+                  "sub_issue",
+                  "repository",
+                  "sender"
                 ]
               }
             }
@@ -1413489,11 +1413557,10 @@
                 },
                 "required": [
                   "action",
-                  "sub_issue_id",
-                  "sub_issue",
-                  "sub_issue_repo",
                   "parent_issue_id",
-                  "parent_issue"
+                  "parent_issue",
+                  "repository",
+                  "sender"
                 ]
               }
             }
@@ -1421712,11 +1421779,10 @@
                 },
                 "required": [
                   "action",
-                  "sub_issue_id",
-                  "sub_issue",
-                  "sub_issue_repo",
                   "parent_issue_id",
-                  "parent_issue"
+                  "parent_issue",
+                  "repository",
+                  "sender"
                 ]
               }
             }
diff --git a/descriptions/api.github.com/dereferenced/api.github.com.2022-11-28.deref.yaml b/descriptions/api.github.com/dereferenced/api.github.com.2022-11-28.deref.yaml
index 9f9d9fffd4..0dde10f847 100644
--- a/descriptions/api.github.com/dereferenced/api.github.com.2022-11-28.deref.yaml
+++ b/descriptions/api.github.com/dereferenced/api.github.com.2022-11-28.deref.yaml
@@ -13092,6 +13092,14 @@ paths:
                     updated_at:
                       type: string
                       format: date-time
+                    notification_setting:
+                      type: string
+                      description: Whether team members will receive notifications
+                        when the team is mentioned.
+                      example: notifications_enabled
+                      enum:
+                      - notifications_enabled
+                      - notifications_disabled
                   required:
                   - id
                   - url
@@ -13176,6 +13184,18 @@ paths:
                   type: string
                   description: The ID of the IdP group to assign team membership with.
                     You can get this value from the [REST API endpoints for SCIM](https://docs.github.com/rest/scim#list-provisioned-scim-groups-for-an-enterprise).
+                notification_setting:
+                  type: string
+                  description: |
+                    The notification setting the team is set to. The options are:
+
+                    * `notifications_enabled` - team members receive notifications when the team is @mentioned.
+                    * `notifications_disabled` - no one receives notifications.
+
+                    Default: `notifications_enabled`
+                  enum:
+                  - notifications_enabled
+                  - notifications_disabled
               required:
               - name
             examples:
@@ -13842,6 +13862,16 @@ paths:
                   description: The ID of the IdP group to assign team membership with.
                     The new IdP group will replace the existing one, or replace existing
                     direct members if the team isn't currently linked to an IdP group.
+                notification_setting:
+                  type: string
+                  description: |
+                    The notification setting the team is set to. The options are:
+
+                    * `notifications_enabled` - team members receive notifications when the team is @mentioned.
+                    * `notifications_disabled` - no one receives notifications.
+                  enum:
+                  - notifications_enabled
+                  - notifications_disabled
             examples:
               default:
                 value:
@@ -233219,11 +233249,10 @@ x-webhooks:
                 sender: *4
               required:
               - action
-              - parent_issue_id
-              - parent_issue
-              - parent_issue_repo
               - sub_issue_id
               - sub_issue
+              - repository
+              - sender
       responses:
         '200':
           description: Return a 200 status to indicate that the data was received
@@ -233311,11 +233340,10 @@ x-webhooks:
                 sender: *4
               required:
               - action
-              - parent_issue_id
-              - parent_issue
-              - parent_issue_repo
               - sub_issue_id
               - sub_issue
+              - repository
+              - sender
       responses:
         '200':
           description: Return a 200 status to indicate that the data was received
@@ -233403,11 +233431,10 @@ x-webhooks:
                 sender: *4
               required:
               - action
-              - sub_issue_id
-              - sub_issue
-              - sub_issue_repo
               - parent_issue_id
               - parent_issue
+              - repository
+              - sender
       responses:
         '200':
           description: Return a 200 status to indicate that the data was received
@@ -2{"code":"deadline_exceeded","msg":"operation timed out"}