diff --git a/schemas/2021-09-01/Microsoft.ContainerRegistry.json b/schemas/2021-09-01/Microsoft.ContainerRegistry.json
new file mode 100644
index 0000000000..de17b81fd7
--- /dev/null
+++ b/schemas/2021-09-01/Microsoft.ContainerRegistry.json
@@ -0,0 +1,1113 @@
+{
+  "id": "https://schema.management.azure.com/schemas/2021-09-01/Microsoft.ContainerRegistry.json#",
+  "$schema": "http://json-schema.org/draft-04/schema#",
+  "title": "Microsoft.ContainerRegistry",
+  "description": "Microsoft ContainerRegistry Resource Types",
+  "resourceDefinitions": {
+    "registries": {
+      "type": "object",
+      "properties": {
+        "apiVersion": {
+          "type": "string",
+          "enum": [
+            "2021-09-01"
+          ]
+        },
+        "identity": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/IdentityProperties"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "Managed identity for the resource."
+        },
+        "location": {
+          "type": "string",
+          "description": "The location of the resource. This cannot be changed after the resource is created."
+        },
+        "name": {
+          "oneOf": [
+            {
+              "type": "string",
+              "pattern": "^[a-zA-Z0-9]*$",
+              "minLength": 5,
+              "maxLength": 50
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The name of the container registry."
+        },
+        "properties": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RegistryProperties"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The properties of a container registry."
+        },
+        "resources": {
+          "type": "array",
+          "items": {
+            "oneOf": [
+              {
+                "$ref": "#/definitions/registries_privateEndpointConnections_childResource"
+              },
+              {
+                "$ref": "#/definitions/registries_replications_childResource"
+              },
+              {
+                "$ref": "#/definitions/registries_webhooks_childResource"
+              }
+            ]
+          }
+        },
+        "sku": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/Sku"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The SKU of a container registry."
+        },
+        "tags": {
+          "oneOf": [
+            {
+              "type": "object",
+              "additionalProperties": {
+                "type": "string"
+              },
+              "properties": {}
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The tags of the resource."
+        },
+        "type": {
+          "type": "string",
+          "enum": [
+            "Microsoft.ContainerRegistry/registries"
+          ]
+        }
+      },
+      "required": [
+        "apiVersion",
+        "location",
+        "name",
+        "properties",
+        "sku",
+        "type"
+      ],
+      "description": "Microsoft.ContainerRegistry/registries"
+    },
+    "registries_privateEndpointConnections": {
+      "type": "object",
+      "properties": {
+        "apiVersion": {
+          "type": "string",
+          "enum": [
+            "2021-09-01"
+          ]
+        },
+        "name": {
+          "type": "string",
+          "description": "The name of the private endpoint connection."
+        },
+        "properties": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/PrivateEndpointConnectionProperties"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The properties of a private endpoint connection."
+        },
+        "type": {
+          "type": "string",
+          "enum": [
+            "Microsoft.ContainerRegistry/registries/privateEndpointConnections"
+          ]
+        }
+      },
+      "required": [
+        "apiVersion",
+        "name",
+        "properties",
+        "type"
+      ],
+      "description": "Microsoft.ContainerRegistry/registries/privateEndpointConnections"
+    },
+    "registries_replications": {
+      "type": "object",
+      "properties": {
+        "apiVersion": {
+          "type": "string",
+          "enum": [
+            "2021-09-01"
+          ]
+        },
+        "location": {
+          "type": "string",
+          "description": "The location of the resource. This cannot be changed after the resource is created."
+        },
+        "name": {
+          "oneOf": [
+            {
+              "type": "string",
+              "pattern": "^[a-zA-Z0-9]*$",
+              "minLength": 5,
+              "maxLength": 50
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The name of the replication."
+        },
+        "properties": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/ReplicationProperties"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The properties of a replication."
+        },
+        "tags": {
+          "oneOf": [
+            {
+              "type": "object",
+              "additionalProperties": {
+                "type": "string"
+              },
+              "properties": {}
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The tags of the resource."
+        },
+        "type": {
+          "type": "string",
+          "enum": [
+            "Microsoft.ContainerRegistry/registries/replications"
+          ]
+        }
+      },
+      "required": [
+        "apiVersion",
+        "location",
+        "name",
+        "properties",
+        "type"
+      ],
+      "description": "Microsoft.ContainerRegistry/registries/replications"
+    },
+    "registries_webhooks": {
+      "type": "object",
+      "properties": {
+        "apiVersion": {
+          "type": "string",
+          "enum": [
+            "2021-09-01"
+          ]
+        },
+        "location": {
+          "type": "string",
+          "description": "The location of the webhook. This cannot be changed after the resource is created."
+        },
+        "name": {
+          "oneOf": [
+            {
+              "type": "string",
+              "pattern": "^[a-zA-Z0-9]*$",
+              "minLength": 5,
+              "maxLength": 50
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The name of the webhook."
+        },
+        "properties": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/WebhookPropertiesCreateParameters"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The parameters for creating the properties of a webhook."
+        },
+        "tags": {
+          "oneOf": [
+            {
+              "type": "object",
+              "additionalProperties": {
+                "type": "string"
+              },
+              "properties": {}
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The tags for the webhook."
+        },
+        "type": {
+          "type": "string",
+          "enum": [
+            "Microsoft.ContainerRegistry/registries/webhooks"
+          ]
+        }
+      },
+      "required": [
+        "apiVersion",
+        "location",
+        "name",
+        "properties",
+        "type"
+      ],
+      "description": "Microsoft.ContainerRegistry/registries/webhooks"
+    }
+  },
+  "definitions": {
+    "EncryptionProperty": {
+      "type": "object",
+      "properties": {
+        "keyVaultProperties": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/KeyVaultProperties"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ]
+        },
+        "status": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "enabled",
+                "disabled"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "Indicates whether or not the encryption is enabled for container registry."
+        }
+      }
+    },
+    "ExportPolicy": {
+      "type": "object",
+      "properties": {
+        "status": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "enabled",
+                "disabled"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The value that indicates whether the policy is enabled or not."
+        }
+      },
+      "description": "The export policy for a container registry."
+    },
+    "IdentityProperties": {
+      "type": "object",
+      "properties": {
+        "principalId": {
+          "type": "string",
+          "description": "The principal ID of resource identity."
+        },
+        "tenantId": {
+          "type": "string",
+          "description": "The tenant ID of resource."
+        },
+        "type": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "SystemAssigned",
+                "UserAssigned",
+                "SystemAssigned, UserAssigned",
+                "None"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The identity type."
+        },
+        "userAssignedIdentities": {
+          "oneOf": [
+            {
+              "type": "object",
+              "additionalProperties": {
+                "$ref": "#/definitions/UserIdentityProperties"
+              },
+              "properties": {}
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The list of user identities associated with the resource. The user identity \r\ndictionary key references will be ARM resource ids in the form: \r\n'/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/\r\n    providers/Microsoft.ManagedIdentity/userAssignedIdentities/{identityName}'."
+        }
+      },
+      "description": "Managed identity for the resource."
+    },
+    "IPRule": {
+      "type": "object",
+      "properties": {
+        "action": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "Allow"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The action of IP ACL rule."
+        },
+        "value": {
+          "type": "string",
+          "description": "Specifies the IP or IP range in CIDR format. Only IPV4 address is allowed."
+        }
+      },
+      "required": [
+        "value"
+      ],
+      "description": "IP rule with specific IP or IP range in CIDR format."
+    },
+    "KeyVaultProperties": {
+      "type": "object",
+      "properties": {
+        "identity": {
+          "type": "string",
+          "description": "The client id of the identity which will be used to access key vault."
+        },
+        "keyIdentifier": {
+          "type": "string",
+          "description": "Key vault uri to access the encryption key."
+        }
+      }
+    },
+    "NetworkRuleSet": {
+      "type": "object",
+      "properties": {
+        "defaultAction": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "Allow",
+                "Deny"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The default action of allow or deny when no other rules match."
+        },
+        "ipRules": {
+          "oneOf": [
+            {
+              "type": "array",
+              "items": {
+                "$ref": "#/definitions/IPRule"
+              }
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The IP ACL rules."
+        }
+      },
+      "required": [
+        "defaultAction"
+      ],
+      "description": "The network rule set for a container registry."
+    },
+    "Policies": {
+      "type": "object",
+      "properties": {
+        "exportPolicy": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/ExportPolicy"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The export policy for a container registry."
+        },
+        "quarantinePolicy": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/QuarantinePolicy"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The quarantine policy for a container registry."
+        },
+        "retentionPolicy": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/RetentionPolicy"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The retention policy for a container registry."
+        },
+        "trustPolicy": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/TrustPolicy"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The content trust policy for a container registry."
+        }
+      },
+      "description": "The policies for a container registry."
+    },
+    "PrivateEndpoint": {
+      "type": "object",
+      "properties": {
+        "id": {
+          "type": "string",
+          "description": "This is private endpoint resource created with Microsoft.Network resource provider."
+        }
+      },
+      "description": "The Private Endpoint resource."
+    },
+    "PrivateEndpointConnectionProperties": {
+      "type": "object",
+      "properties": {
+        "privateEndpoint": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/PrivateEndpoint"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The Private Endpoint resource."
+        },
+        "privateLinkServiceConnectionState": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/PrivateLinkServiceConnectionState"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The state of a private link service connection."
+        }
+      },
+      "description": "The properties of a private endpoint connection."
+    },
+    "PrivateLinkServiceConnectionState": {
+      "type": "object",
+      "properties": {
+        "actionsRequired": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "None",
+                "Recreate"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "A message indicating if changes on the service provider require any updates on the consumer."
+        },
+        "description": {
+          "type": "string",
+          "description": "The description for connection status. For example if connection is rejected it can indicate reason for rejection."
+        },
+        "status": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "Approved",
+                "Pending",
+                "Rejected",
+                "Disconnected"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The private link service connection status."
+        }
+      },
+      "description": "The state of a private link service connection."
+    },
+    "QuarantinePolicy": {
+      "type": "object",
+      "properties": {
+        "status": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "enabled",
+                "disabled"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The value that indicates whether the policy is enabled or not."
+        }
+      },
+      "description": "The quarantine policy for a container registry."
+    },
+    "registries_privateEndpointConnections_childResource": {
+      "type": "object",
+      "properties": {
+        "apiVersion": {
+          "type": "string",
+          "enum": [
+            "2021-09-01"
+          ]
+        },
+        "name": {
+          "type": "string",
+          "description": "The name of the private endpoint connection."
+        },
+        "properties": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/PrivateEndpointConnectionProperties"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The properties of a private endpoint connection."
+        },
+        "type": {
+          "type": "string",
+          "enum": [
+            "privateEndpointConnections"
+          ]
+        }
+      },
+      "required": [
+        "apiVersion",
+        "name",
+        "properties",
+        "type"
+      ],
+      "description": "Microsoft.ContainerRegistry/registries/privateEndpointConnections"
+    },
+    "registries_replications_childResource": {
+      "type": "object",
+      "properties": {
+        "apiVersion": {
+          "type": "string",
+          "enum": [
+            "2021-09-01"
+          ]
+        },
+        "location": {
+          "type": "string",
+          "description": "The location of the resource. This cannot be changed after the resource is created."
+        },
+        "name": {
+          "oneOf": [
+            {
+              "type": "string",
+              "pattern": "^[a-zA-Z0-9]*$",
+              "minLength": 5,
+              "maxLength": 50
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The name of the replication."
+        },
+        "properties": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/ReplicationProperties"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The properties of a replication."
+        },
+        "tags": {
+          "oneOf": [
+            {
+              "type": "object",
+              "additionalProperties": {
+                "type": "string"
+              },
+              "properties": {}
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The tags of the resource."
+        },
+        "type": {
+          "type": "string",
+          "enum": [
+            "replications"
+          ]
+        }
+      },
+      "required": [
+        "apiVersion",
+        "location",
+        "name",
+        "properties",
+        "type"
+      ],
+      "description": "Microsoft.ContainerRegistry/registries/replications"
+    },
+    "registries_webhooks_childResource": {
+      "type": "object",
+      "properties": {
+        "apiVersion": {
+          "type": "string",
+          "enum": [
+            "2021-09-01"
+          ]
+        },
+        "location": {
+          "type": "string",
+          "description": "The location of the webhook. This cannot be changed after the resource is created."
+        },
+        "name": {
+          "oneOf": [
+            {
+              "type": "string",
+              "pattern": "^[a-zA-Z0-9]*$",
+              "minLength": 5,
+              "maxLength": 50
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The name of the webhook."
+        },
+        "properties": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/WebhookPropertiesCreateParameters"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The parameters for creating the properties of a webhook."
+        },
+        "tags": {
+          "oneOf": [
+            {
+              "type": "object",
+              "additionalProperties": {
+                "type": "string"
+              },
+              "properties": {}
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The tags for the webhook."
+        },
+        "type": {
+          "type": "string",
+          "enum": [
+            "webhooks"
+          ]
+        }
+      },
+      "required": [
+        "apiVersion",
+        "location",
+        "name",
+        "properties",
+        "type"
+      ],
+      "description": "Microsoft.ContainerRegistry/registries/webhooks"
+    },
+    "RegistryProperties": {
+      "type": "object",
+      "properties": {
+        "adminUserEnabled": {
+          "oneOf": [
+            {
+              "type": "boolean",
+              "default": false
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The value that indicates whether the admin user is enabled."
+        },
+        "dataEndpointEnabled": {
+          "oneOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "Enable a single data endpoint per region for serving data."
+        },
+        "encryption": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/EncryptionProperty"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ]
+        },
+        "networkRuleBypassOptions": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "AzureServices",
+                "None"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "Whether to allow trusted Azure services to access a network restricted registry."
+        },
+        "networkRuleSet": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/NetworkRuleSet"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The network rule set for a container registry."
+        },
+        "policies": {
+          "oneOf": [
+            {
+              "$ref": "#/definitions/Policies"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The policies for a container registry."
+        },
+        "publicNetworkAccess": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "Enabled",
+                "Disabled"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "Whether or not public network access is allowed for the container registry."
+        },
+        "zoneRedundancy": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "Enabled",
+                "Disabled"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "Whether or not zone redundancy is enabled for this container registry."
+        }
+      },
+      "description": "The properties of a container registry."
+    },
+    "ReplicationProperties": {
+      "type": "object",
+      "properties": {
+        "regionEndpointEnabled": {
+          "oneOf": [
+            {
+              "type": "boolean",
+              "default": true
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "Specifies whether the replication's regional endpoint is enabled. Requests will not be routed to a replication whose regional endpoint is disabled, however its data will continue to be synced with other replications."
+        },
+        "zoneRedundancy": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "Enabled",
+                "Disabled"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "Whether or not zone redundancy is enabled for this container registry replication."
+        }
+      },
+      "description": "The properties of a replication."
+    },
+    "RetentionPolicy": {
+      "type": "object",
+      "properties": {
+        "days": {
+          "oneOf": [
+            {
+              "type": "integer",
+              "default": "7"
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The number of days to retain an untagged manifest after which it gets purged."
+        },
+        "status": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "enabled",
+                "disabled"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The value that indicates whether the policy is enabled or not."
+        }
+      },
+      "description": "The retention policy for a container registry."
+    },
+    "Sku": {
+      "type": "object",
+      "properties": {
+        "name": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "Classic",
+                "Basic",
+                "Standard",
+                "Premium"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The SKU name of the container registry. Required for registry creation."
+        }
+      },
+      "required": [
+        "name"
+      ],
+      "description": "The SKU of a container registry."
+    },
+    "TrustPolicy": {
+      "type": "object",
+      "properties": {
+        "status": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "enabled",
+                "disabled"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The value that indicates whether the policy is enabled or not."
+        },
+        "type": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "Notary"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The type of trust policy."
+        }
+      },
+      "description": "The content trust policy for a container registry."
+    },
+    "UserIdentityProperties": {
+      "type": "object",
+      "properties": {
+        "clientId": {
+          "type": "string",
+          "description": "The client id of user assigned identity."
+        },
+        "principalId": {
+          "type": "string",
+          "description": "The principal id of user assigned identity."
+        }
+      }
+    },
+    "WebhookPropertiesCreateParameters": {
+      "type": "object",
+      "properties": {
+        "actions": {
+          "oneOf": [
+            {
+              "type": "array",
+              "items": {
+                "type": "string",
+                "enum": [
+                  "push",
+                  "delete",
+                  "quarantine",
+                  "chart_push",
+                  "chart_delete"
+                ]
+              }
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The list of actions that trigger the webhook to post notifications."
+        },
+        "customHeaders": {
+          "oneOf": [
+            {
+              "type": "object",
+              "additionalProperties": {
+                "type": "string"
+              },
+              "properties": {}
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "Custom headers that will be added to the webhook notifications."
+        },
+        "scope": {
+          "type": "string",
+          "description": "The scope of repositories where the event can be triggered. For example, 'foo:*' means events for all tags under repository 'foo'. 'foo:bar' means events for 'foo:bar' only. 'foo' is equivalent to 'foo:latest'. Empty means all events."
+        },
+        "serviceUri": {
+          "type": "string",
+          "description": "The service URI for the webhook to post notifications."
+        },
+        "status": {
+          "oneOf": [
+            {
+              "type": "string",
+              "enum": [
+                "enabled",
+                "disabled"
+              ]
+            },
+            {
+              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
+            }
+          ],
+          "description": "The status of the webhook at the time the operation was called."
+        }
+      },
+      "required": [
+        "actions",
+        "serviceUri"
+      ],
+      "description": "The parameters for creating the properties of a webhook."
+    }
+  }
+}
\ No newline at end of file
diff --git a/schemas/common/autogeneratedResources.json b/schemas/common/autogeneratedResources.json
index f83efb9c8e..0f9fcd7793 100644
--- a/schemas/common/autogeneratedResources.json
+++ b/schemas/common/autogeneratedResources.json
@@ -4087,6 +4087,18 @@
         {
           "$ref": "https://schema.management.azure.com/schemas/2021-08-01-preview/Microsoft.ContainerRegistry.json#/resourceDefinitions/registries_webhooks"
         },
+        {
+          "$ref": "https://schema.management.azure.com/schemas/2021-09-01/Microsoft.ContainerRegistry.json#/resourceDefinitions/registries"
+        },
+        {
+          "$ref": "https://schema.management.azure.com/schemas/2021-09-01/Microsoft.ContainerRegistry.json#/resourceDefinitions/registries_privateEndpointConnections"
+        },
+        {
+          "$ref": "https://schema.management.azure.com/schemas/2021-09-01/Microsoft.ContainerRegistry.json#/resourceDefinitions/registries_replications"
+        },
+        {
+          "$ref": "https://schema.management.azure.com/schemas/2021-09-01/Microsoft.ContainerRegistry.json#/resourceDefinitions/registries_webhooks"
+        },
         {
           "$ref": "https://schema.management.azure.com/schemas/2016-03-30/Microsoft.ContainerService.json#/resourceDefinitions/containerServices"
         },