diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/authorization-RoleAssignmentApprovalCalls.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/authorization-RoleAssignmentApprovalCalls.json
new file mode 100644
index 000000000000..50431622c1e5
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/authorization-RoleAssignmentApprovalCalls.json
@@ -0,0 +1,977 @@
+{
+  "swagger": "2.0",
+  "info": {
+    "version": "2021-01-01-preview",
+    "title": "AuthorizationManagementClient",
+    "description": "Request Approvals service provides the workflow for running request approvals on different kind of resources."
+  },
+  "host": "management.azure.com",
+  "schemes": [
+    "https"
+  ],
+  "consumes": [
+    "application/json"
+  ],
+  "produces": [
+    "application/json"
+  ],
+  "security": [
+    {
+      "azure_auth": [
+        "user_impersonation"
+      ]
+    }
+  ],
+  "securityDefinitions": {
+    "azure_auth": {
+      "type": "oauth2",
+      "authorizationUrl": "https://login.microsoftonline.com/common/oauth2/authorize",
+      "flow": "implicit",
+      "description": "Azure Active Directory OAuth2 Flow",
+      "scopes": {
+        "user_impersonation": "impersonate your user account"
+      }
+    }
+  },
+  "paths": {
+    "/providers/Microsoft.Authorization/operations": {
+      "get": {
+        "operationId": "Operations_List",
+        "x-ms-examples": {},
+        "description": "Lists the operations available from this provider.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/OperationListResult"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    },
+    "/providers/Microsoft.Authorization/roleAssignmentApprovals": {
+      "get": {
+        "tags": [
+          "ListRoleAssignmentApprovals"
+        ],
+        "operationId": "RoleAssignmentApproval_List",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/GetRoleAssignmentApprovals.json"
+          }
+        },
+        "description": "Get role assignment approvals.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "$ref": "#/parameters/RoleAssignmentApprovalsFilterParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalListResult"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    },
+    "/providers/Microsoft.Authorization/roleAssignmentApprovals/{approvalId}": {
+      "get": {
+        "tags": [
+          "GetRoleAssignmentApprovalById"
+        ],
+        "operationId": "RoleAssignmentApproval_GetById",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/GetRoleAssignmentApprovalById.json"
+          }
+        },
+        "description": "Get role assignment approval.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApproval"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      }
+    },
+    "/providers/Microsoft.Authorization/roleAssignmentApprovals/{approvalId}/stages": {
+      "get": {
+        "tags": [
+          "GetRoleAssignmentApprovalSteps"
+        ],
+        "operationId": "RoleAssignmentApprovalSteps_List",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/GetRoleAssignmentApprovalSteps.json"
+          }
+        },
+        "description": "Get role assignment approval.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStepListResult"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      }
+    },
+    "/providers/Microsoft.Authorization/roleAssignmentApprovals/{approvalId}/stages/{stageId}": {
+      "get": {
+        "tags": [
+          "GetRoleAssignmentApprovalStepById"
+        ],
+        "operationId": "RoleAssignmentApprovalStep_GetById",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/GetRoleAssignmentApprovalStepById.json"
+          }
+        },
+        "description": "Get role assignment approval.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "name": "stageId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval stage."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStep"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      },
+      "patch": {
+        "tags": [
+          "PatchRoleAssignmentApprovalStep"
+        ],
+        "operationId": "RoleAssignmentApprovalStep_Patch",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/PatchRoleAssignmentApprovalStepById.json"
+          }
+        },
+        "description": "Record a decision.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "name": "stageId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval stage."
+          },
+          {
+            "name": "properties",
+            "in": "body",
+            "required": true,
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStepProperties"
+            },
+            "description": "Role Assignment Approval stage properties to patch."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStep"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      },
+      "put": {
+        "tags": [
+          "PutRoleAssignmentApprovalStep"
+        ],
+        "operationId": "RoleAssignmentApprovalStep_Put",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/PutRoleAssignmentApprovalStepById.json"
+          }
+        },
+        "description": "Record a decision.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "name": "stageId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval stage."
+          },
+          {
+            "name": "properties",
+            "in": "body",
+            "required": true,
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStepProperties"
+            },
+            "description": "Role Assignment Approval stage properties to put."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStep"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      }
+    },
+    "/{scope}/providers/Microsoft.Authorization/roleAssignmentApprovals": {
+      "get": {
+        "tags": [
+          "ScopeListRoleAssignmentApprovals"
+        ],
+        "operationId": "ScopeRoleAssignmentApproval_List",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/ScopeGetRoleAssignmentApprovals.json"
+          }
+        },
+        "description": "Get role assignment approvals.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "$ref": "#/parameters/RoleAssignmentApprovalsFilterParameter"
+          },
+          {
+            "name": "scope",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The scope of the resource.",
+            "x-ms-skip-url-encoding": true
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalListResult"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    },
+    "/{scope}/providers/Microsoft.Authorization/roleAssignmentApprovals/{approvalId}": {
+      "get": {
+        "tags": [
+          "ScopeGetRoleAssignmentApprovalById"
+        ],
+        "operationId": "ScopeRoleAssignmentApproval_GetById",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/ScopeGetRoleAssignmentApprovalById.json"
+          }
+        },
+        "description": "Get role assignment approval.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "name": "scope",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The scope of the resource.",
+            "x-ms-skip-url-encoding": true
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApproval"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      }
+    },
+    "/{scope}/providers/Microsoft.Authorization/roleAssignmentApprovals/{approvalId}/stages": {
+      "get": {
+        "tags": [
+          "ScopeGetRoleAssignmentApprovalSteps"
+        ],
+        "operationId": "ScopeRoleAssignmentApprovalSteps_List",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/ScopeGetRoleAssignmentApprovalSteps.json"
+          }
+        },
+        "description": "Get role assignment approval.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "name": "scope",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The scope of the resource.",
+            "x-ms-skip-url-encoding": true
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStepListResult"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      }
+    },
+    "/{scope}/providers/Microsoft.Authorization/roleAssignmentApprovals/{approvalId}/stages/{stageId}": {
+      "get": {
+        "tags": [
+          "ScopeGetRoleAssignmentApprovalStepById"
+        ],
+        "operationId": "ScopeRoleAssignmentApprovalStep_GetById",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/ScopeGetRoleAssignmentApprovalStepById.json"
+          }
+        },
+        "description": "Get role assignment approval.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "name": "stageId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval stage."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "name": "scope",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The scope of the resource.",
+            "x-ms-skip-url-encoding": true
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStep"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      },
+      "patch": {
+        "tags": [
+          "ScopePatchRoleAssignmentApprovalStep"
+        ],
+        "operationId": "ScopeRoleAssignmentApprovalStep_Patch",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/ScopePatchRoleAssignmentApprovalStepById.json"
+          }
+        },
+        "description": "Record a decision.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "name": "stageId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval stage."
+          },
+          {
+            "name": "properties",
+            "in": "body",
+            "required": true,
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStepProperties"
+            },
+            "description": "Role Assignment Approval stage properties to patch."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "name": "scope",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The scope of the resource.",
+            "x-ms-skip-url-encoding": true
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStep"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      },
+      "put": {
+        "tags": [
+          "ScopePutRoleAssignmentApprovalStep"
+        ],
+        "operationId": "ScopeRoleAssignmentApprovalStep_Put",
+        "x-ms-examples": {
+          "GetAccessReviews": {
+            "$ref": "./examples/ScopePutRoleAssignmentApprovalStepById.json"
+          }
+        },
+        "description": "Record a decision.",
+        "parameters": [
+          {
+            "name": "approvalId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval."
+          },
+          {
+            "name": "stageId",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The id of the role assignment approval stage."
+          },
+          {
+            "name": "properties",
+            "in": "body",
+            "required": true,
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStepProperties"
+            },
+            "description": "Role Assignment Approval stage properties to put."
+          },
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "name": "scope",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The scope of the resource.",
+            "x-ms-skip-url-encoding": true
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Describe the result of a successful operation.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentApprovalStep"
+            }
+          },
+          "default": {
+            "description": "Unexpected error",
+            "schema": {
+              "$ref": "#/definitions/ErrorDefinition"
+            }
+          }
+        }
+      }
+    }
+  },
+  "definitions": {
+    "RoleAssignmentApprovalActorIdentity": {
+      "properties": {
+        "principalId": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The identity id"
+        },
+        "principalType": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The identity type : user/servicePrincipal",
+          "enum": [
+            "user",
+            "servicePrincipal"
+          ],
+          "x-ms-enum": {
+            "name": "RoleAssignmentApprovalActorIdentityType",
+            "modelAsString": true
+          }
+        },
+        "principalName": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The identity display name"
+        },
+        "userPrincipalName": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The user principal name(if valid)"
+        }
+      },
+      "description": "Details of the actor identity"
+    },
+    "RoleAssignmentApproval": {
+      "x-ms-azure-resource": true,
+      "properties": {
+        "id": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The role assignment approval id."
+        },
+        "name": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The role assignment approval unique id."
+        },
+        "type": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The resource type."
+        },
+        "properties": {
+          "x-ms-client-flatten": true,
+          "$ref": "#/definitions/RoleAssignmentApprovalProperties",
+          "description": "Role Assignment Approval properties."
+        }
+      },
+      "description": "Role Assignment Approval."
+    },
+    "RoleAssignmentApprovalProperties": {
+      "properties": {
+        "stages": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/RoleAssignmentApprovalStep"
+          },
+          "description": "This is the collection of stages returned when one does an expand on it."
+        }
+      },
+      "description": "Role Assignment Approval properties."
+    },
+    "RoleAssignmentApprovalListResult": {
+      "properties": {
+        "value": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/RoleAssignmentApproval"
+          },
+          "description": "Role Assignment Approval list."
+        },
+        "nextLink": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The URL to use for getting the next set of results."
+        }
+      },
+      "description": "List of role assignment approvals."
+    },
+    "RoleAssignmentApprovalStep": {
+      "x-ms-azure-resource": true,
+      "properties": {
+        "id": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The role assignment approval stage id."
+        },
+        "name": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The role assignment approval stage name."
+        },
+        "type": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The resource type."
+        },
+        "properties": {
+          "x-ms-client-flatten": true,
+          "$ref": "#/definitions/RoleAssignmentApprovalStepProperties",
+          "description": "Role Assignment Approval Step properties."
+        }
+      },
+      "description": "Role assignment approval stage properties."
+    },
+    "RoleAssignmentApprovalStepProperties": {
+      "properties": {
+        "displayName": {
+          "type": "string",
+          "description": "The display name for the approval stage."
+        },
+        "status": {
+          "type": "string",
+          "readOnly": true,
+          "description": "This read-only field specifies the status of an approval.",
+          "enum": [
+            "NotStarted",
+            "InProgress",
+            "Completed",
+            "Expired",
+            "Initializing",
+            "Escalating",
+            "Completing",
+            "Escalated"
+          ],
+          "x-ms-enum": {
+            "name": "RoleAssignmentApprovalStepStatus",
+            "modelAsString": true
+          }
+        },
+        "assignedToMe": {
+          "readOnly": true,
+          "description": "Indicates whether the stage is assigned to me for review",
+          "type": "boolean"
+        },
+        "reviewedBy": {
+          "readOnly": true,
+          "x-ms-client-flatten": true,
+          "$ref": "#/definitions/RoleAssignmentApprovalActorIdentity",
+          "description": "Details of the approver.",
+          "x-nullable": true
+        },
+        "reviewedDateTime": {
+          "type": "string",
+          "readOnly": true,
+          "format": "date-time",
+          "description": "Date Time when a decision was taken.",
+          "x-nullable": true
+        },
+        "reviewResult": {
+          "type": "string",
+          "description": "The decision on the approval stage. This value is initially set to NotReviewed. Approvers can take action of Approve/Deny",
+          "enum": [
+            "Approve",
+            "Deny",
+            "NotReviewed"
+          ],
+          "x-ms-enum": {
+            "name": "RoleAssignmentApprovalStepReviewResult",
+            "modelAsString": true
+          }
+        },
+        "justification": {
+          "type": "string",
+          "description": "Justification provided by approvers for their action"
+        }
+      },
+      "description": "Approval Step."
+    },
+    "RoleAssignmentApprovalStepListResult": {
+      "properties": {
+        "value": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/RoleAssignmentApprovalStep"
+          },
+          "description": "Role Assignment Approval Step list."
+        },
+        "nextLink": {
+          "type": "string",
+          "readOnly": true,
+          "description": "The URL to use for getting the next set of results."
+        }
+      },
+      "description": "List of role assignment approval stage list."
+    },
+    "ErrorDefinition": {
+      "type": "object",
+      "title": "Error",
+      "description": "Error description and code explaining why an operation failed.",
+      "properties": {
+        "error": {
+          "$ref": "#/definitions/ErrorDefinitionProperties",
+          "description": "Error of the list gateway status."
+        }
+      }
+    },
+    "ErrorDefinitionProperties": {
+      "type": "object",
+      "title": "Error",
+      "description": "Error description and code explaining why an operation failed.",
+      "properties": {
+        "message": {
+          "type": "string",
+          "readOnly": true,
+          "description": "Description of the error."
+        },
+        "code": {
+          "type": "string",
+          "description": "Error code of list gateway."
+        }
+      }
+    },
+    "Operation": {
+      "description": "The definition of a Microsoft.Authorization operation.",
+      "type": "object",
+      "properties": {
+        "name": {
+          "description": "Name of the operation",
+          "type": "string"
+        },
+        "isDataAction": {
+          "description": "Indicates whether the operation is a data action",
+          "type": "boolean"
+        },
+        "display": {
+          "$ref": "#/definitions/OperationDisplay",
+          "description": "Display of the operation"
+        },
+        "origin": {
+          "description": "Origin of the operation. Values include user|system|user,system",
+          "type": "string"
+        }
+      }
+    },
+    "OperationDisplay": {
+      "description": "The display information for a Microsoft.Authorization operation.",
+      "type": "object",
+      "properties": {
+        "provider": {
+          "description": "The resource provider name: Microsoft.Authorization.",
+          "type": "string",
+          "readOnly": true
+        },
+        "resource": {
+          "description": "The resource on which the operation is performed.",
+          "type": "string",
+          "readOnly": true
+        },
+        "operation": {
+          "description": "The operation that users can perform.",
+          "type": "string",
+          "readOnly": true
+        },
+        "description": {
+          "description": "The description for the operation.",
+          "type": "string",
+          "readOnly": true
+        }
+      }
+    },
+    "OperationListResult": {
+      "description": "The result of a request to list Microsoft.Authorization operations.",
+      "type": "object",
+      "properties": {
+        "value": {
+          "description": "The collection value.",
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/Operation"
+          }
+        },
+        "nextLink": {
+          "description": "The URI that can be used to request the next set of paged results.",
+          "type": "string"
+        }
+      }
+    }
+  },
+  "parameters": {
+    "SubscriptionIdParameter": {
+      "name": "subscriptionId",
+      "in": "path",
+      "required": true,
+      "type": "string",
+      "description": "The ID of the target subscription."
+    },
+    "ApiVersionParameter": {
+      "name": "api-version",
+      "in": "query",
+      "required": true,
+      "type": "string",
+      "description": "The API version to be used with the HTTP request."
+    },
+    "RoleAssignmentApprovalsFilterParameter": {
+      "name": "$filter",
+      "in": "query",
+      "required": false,
+      "type": "string",
+      "description": "The filter to apply on the operation. Valid values for $filter are: 'asApprover()', 'asCreatedBy()' and 'asTarget()'. If $filter is not provided, no filtering is performed. If $filter=asApprover() is provided, the returned list only includes all role assignment approvals that the calling user is assigned as an approver for. If $filter=asCreatedBy() is provided, the returned list only includes all role assignment approvals that the calling user created requests for. If $filter=asTarget() is provided, the returned list only includes all role assignment approvals that the calling user has requests targeted for.",
+      "x-ms-skip-url-encoding": true,
+      "x-ms-parameter-location": "method"
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovalById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovalById.json
new file mode 100644
index 000000000000..009eef9b8884
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovalById.json
@@ -0,0 +1,33 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "id": "/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661",
+        "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+        "name": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+        "properties": {
+          "stages": [
+            {
+              "id": "/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+              "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+              "name": "fa73e90b-5bf1-45fd-a182-35ce5fc0674d",
+              "properties": {
+                "displayName": "Vice President Approval Step",
+                "assignedToMe": true,
+                "status": "InProgress",
+                "reviewedBy": null,
+                "reviewedDateTime": null,
+                "reviewResult": "NotReviewed",
+                "justification": ""
+              }
+            }
+          ]
+        }
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovalStepById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovalStepById.json
new file mode 100644
index 000000000000..4ff9c86c8051
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovalStepById.json
@@ -0,0 +1,25 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+    "stageId": "4135f961-be78-4005-8101-c72a5af307a2"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "id": "/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+        "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+        "name": "4135f961-be78-4005-8101-c72a5af307a2",
+        "properties": {
+          "displayName": "Vice President Approval Step",
+          "assignedToMe": true,
+          "status": "InProgress",
+          "reviewedBy": null,
+          "reviewedDateTime": null,
+          "reviewResult": "NotReviewed",
+          "justification": ""
+        }
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovalSteps.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovalSteps.json
new file mode 100644
index 000000000000..248c7858a2ae
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovalSteps.json
@@ -0,0 +1,28 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "id": "/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+            "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+            "name": "4135f961-be78-4005-8101-c72a5af307a2",
+            "properties": {
+              "displayName": "Vice President Approval Step",
+              "assignedToMe": true,
+              "status": "InProgress",
+              "reviewedBy": null,
+              "reviewedDateTime": null,
+              "reviewResult": "NotReviewed",
+              "justification": ""
+            }
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovals.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovals.json
new file mode 100644
index 000000000000..d29568fe29fe
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/GetRoleAssignmentApprovals.json
@@ -0,0 +1,36 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "id": "/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661",
+            "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+            "name": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+            "properties": {
+              "stages": [
+                {
+                  "id": "/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+                  "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+                  "name": "fa73e90b-5bf1-45fd-a182-35ce5fc0674d",
+                  "properties": {
+                    "displayName": "Vice President Approval Step",
+                    "assignedToMe": true,
+                    "status": "InProgress",
+                    "reviewedBy": null,
+                    "reviewedDateTime": null,
+                    "reviewResult": "NotReviewed",
+                    "justification": ""
+                  }
+                }
+              ]
+            }
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/PatchRoleAssignmentApprovalStepById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/PatchRoleAssignmentApprovalStepById.json
new file mode 100644
index 000000000000..296c811895f5
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/PatchRoleAssignmentApprovalStepById.json
@@ -0,0 +1,37 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+    "stageId": "4135f961-be78-4005-8101-c72a5af307a2",
+    "properties": {},
+    "body": {
+      "properties": {
+        "reviewResult": "Approve",
+        "justification": "I trust this person."
+      }
+    }
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "id": "/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+        "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+        "name": "4135f961-be78-4005-8101-c72a5af307a2",
+        "properties": {
+          "displayName": "Vice President Approval Step",
+          "status": "Completed",
+          "assignedToMe": true,
+          "reviewedBy": {
+            "principalType": "user",
+            "principalId": "a6c7aecb-cbfd-4763-87ef-e91b4bd509d9",
+            "principalName": "Shubham Gupta",
+            "userPrincipalName": "shugup@microsoft.com"
+          },
+          "reviewedDateTime": "2018-08-03T21:02:30.667Z",
+          "reviewResult": "Approve",
+          "justification": "I trust this person"
+        }
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/PutRoleAssignmentApprovalStepById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/PutRoleAssignmentApprovalStepById.json
new file mode 100644
index 000000000000..a436c2955ee6
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/PutRoleAssignmentApprovalStepById.json
@@ -0,0 +1,47 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+    "stageId": "4135f961-be78-4005-8101-c72a5af307a2",
+    "properties": {},
+    "body": {
+      "properties": {
+        "displayName": "Vice President Approval Step",
+        "status": "Completed",
+        "assignedToMe": true,
+        "reviewedBy": {
+          "principalType": "user",
+          "principalId": "a6c7aecb-cbfd-4763-87ef-e91b4bd509d9",
+          "principalName": "Shubham Gupta",
+          "userPrincipalName": "shugup@microsoft.com"
+        },
+        "reviewedDateTime": "2018-08-03T21:02:30.667Z",
+        "reviewResult": "Approve",
+        "justification": "I trust this person."
+      }
+    }
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "id": "/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+        "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+        "name": "4135f961-be78-4005-8101-c72a5af307a2",
+        "properties": {
+          "displayName": "Vice President Approval Step",
+          "status": "Completed",
+          "assignedToMe": true,
+          "reviewedBy": {
+            "principalType": "user",
+            "principalId": "a6c7aecb-cbfd-4763-87ef-e91b4bd509d9",
+            "principalName": "Shubham Gupta",
+            "userPrincipalName": "shugup@microsoft.com"
+          },
+          "reviewedDateTime": "2018-08-03T21:02:30.667Z",
+          "reviewResult": "Approve",
+          "justification": "I trust this person"
+        }
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovalById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovalById.json
new file mode 100644
index 000000000000..9d88b362b8bb
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovalById.json
@@ -0,0 +1,34 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+    "scope": "subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "id": "/subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661",
+        "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+        "name": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+        "properties": {
+          "stages": [
+            {
+              "id": "/subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+              "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+              "name": "fa73e90b-5bf1-45fd-a182-35ce5fc0674d",
+              "properties": {
+                "displayName": "Vice President Approval Step",
+                "assignedToMe": true,
+                "status": "InProgress",
+                "reviewedBy": null,
+                "reviewedDateTime": null,
+                "reviewResult": "NotReviewed",
+                "justification": ""
+              }
+            }
+          ]
+        }
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovalStepById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovalStepById.json
new file mode 100644
index 000000000000..e22d02fd8c9e
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovalStepById.json
@@ -0,0 +1,26 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+    "stageId": "4135f961-be78-4005-8101-c72a5af307a2",
+    "scope": "subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "id": "/subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+        "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+        "name": "4135f961-be78-4005-8101-c72a5af307a2",
+        "properties": {
+          "displayName": "Vice President Approval Step",
+          "assignedToMe": true,
+          "status": "InProgress",
+          "reviewedBy": null,
+          "reviewedDateTime": null,
+          "reviewResult": "NotReviewed",
+          "justification": ""
+        }
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovalSteps.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovalSteps.json
new file mode 100644
index 000000000000..03b3749f8a68
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovalSteps.json
@@ -0,0 +1,29 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+    "scope": "subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "id": "/subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+            "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+            "name": "4135f961-be78-4005-8101-c72a5af307a2",
+            "properties": {
+              "displayName": "Vice President Approval Step",
+              "assignedToMe": true,
+              "status": "InProgress",
+              "reviewedBy": null,
+              "reviewedDateTime": null,
+              "reviewResult": "NotReviewed",
+              "justification": ""
+            }
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovals.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovals.json
new file mode 100644
index 000000000000..3545a58b1d11
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopeGetRoleAssignmentApprovals.json
@@ -0,0 +1,37 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "scope": "subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "id": "/subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661",
+            "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+            "name": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+            "properties": {
+              "stages": [
+                {
+                  "id": "/subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+                  "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+                  "name": "fa73e90b-5bf1-45fd-a182-35ce5fc0674d",
+                  "properties": {
+                    "displayName": "Vice President Approval Step",
+                    "assignedToMe": true,
+                    "status": "InProgress",
+                    "reviewedBy": null,
+                    "reviewedDateTime": null,
+                    "reviewResult": "NotReviewed",
+                    "justification": ""
+                  }
+                }
+              ]
+            }
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopePatchRoleAssignmentApprovalStepById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopePatchRoleAssignmentApprovalStepById.json
new file mode 100644
index 000000000000..389612079cab
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopePatchRoleAssignmentApprovalStepById.json
@@ -0,0 +1,38 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+    "stageId": "4135f961-be78-4005-8101-c72a5af307a2",
+    "scope": "subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea",
+    "properties": {},
+    "body": {
+      "properties": {
+        "reviewResult": "Approve",
+        "justification": "I trust this person."
+      }
+    }
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "id": "/subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+        "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+        "name": "4135f961-be78-4005-8101-c72a5af307a2",
+        "properties": {
+          "displayName": "Vice President Approval Step",
+          "status": "Completed",
+          "assignedToMe": true,
+          "reviewedBy": {
+            "principalType": "user",
+            "principalId": "a6c7aecb-cbfd-4763-87ef-e91b4bd509d9",
+            "principalName": "Shubham Gupta",
+            "userPrincipalName": "shugup@microsoft.com"
+          },
+          "reviewedDateTime": "2018-08-03T21:02:30.667Z",
+          "reviewResult": "Approve",
+          "justification": "I trust this person"
+        }
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopePutRoleAssignmentApprovalStepById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopePutRoleAssignmentApprovalStepById.json
new file mode 100644
index 000000000000..d7a36de264ed
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2021-01-01-preview/examples/ScopePutRoleAssignmentApprovalStepById.json
@@ -0,0 +1,48 @@
+{
+  "parameters": {
+    "api-version": "2021-01-01-preview",
+    "approvalId": "488a6d0e-0a63-4946-86e3-1f5bbc934661",
+    "stageId": "4135f961-be78-4005-8101-c72a5af307a2",
+    "scope": "subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea",
+    "properties": {},
+    "body": {
+      "properties": {
+        "displayName": "Vice President Approval Step",
+        "status": "Completed",
+        "assignedToMe": true,
+        "reviewedBy": {
+          "principalType": "user",
+          "principalId": "a6c7aecb-cbfd-4763-87ef-e91b4bd509d9",
+          "principalName": "Shubham Gupta",
+          "userPrincipalName": "shugup@microsoft.com"
+        },
+        "reviewedDateTime": "2018-08-03T21:02:30.667Z",
+        "reviewResult": "Approve",
+        "justification": "I trust this person."
+      }
+    }
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "id": "/subscriptions/69356bc4-b3be-441a-b12f-503b745e0dea/providers/Microsoft.Authorization/roleAssignmentApprovals/488a6d0e-0a63-4946-86e3-1f5bbc934661/stages/4135f961-be78-4005-8101-c72a5af307a2",
+        "type": "Microsoft.Authorization/roleAssignmentApprovals/stages",
+        "name": "4135f961-be78-4005-8101-c72a5af307a2",
+        "properties": {
+          "displayName": "Vice President Approval Step",
+          "status": "Completed",
+          "assignedToMe": true,
+          "reviewedBy": {
+            "principalType": "user",
+            "principalId": "a6c7aecb-cbfd-4763-87ef-e91b4bd509d9",
+            "principalName": "Shubham Gupta",
+            "userPrincipalName": "shugup@microsoft.com"
+          },
+          "reviewedDateTime": "2018-08-03T21:02:30.667Z",
+          "reviewResult": "Approve",
+          "justification": "I trust this person"
+        }
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/readme.azureresourceschema.md b/specification/authorization/resource-manager/readme.azureresourceschema.md
index d618ed2dc5d9..74acda7fcd94 100644
--- a/specification/authorization/resource-manager/readme.azureresourceschema.md
+++ b/specification/authorization/resource-manager/readme.azureresourceschema.md
@@ -6,6 +6,7 @@ These settings apply only when `--azureresourceschema` is specified on the comma
 
 ``` yaml $(azureresourceschema) && $(multiapi)
 batch:
+  - tag: schema-authorization-2021-01-01-preview
   - tag: schema-authorization-2020-10-01-preview
   - tag: schema-authorization-2020-04-01-preview
   - tag: schema-authorization-2018-09-01-preview
@@ -131,3 +132,14 @@ input-file:
   - Microsoft.Authorization/preview/2015-06-01/authorization-ClassicAdminCalls.json
 
 ```
+
+### Tag: schema-authorization-2021-01-01-preview and azureresourceschema
+
+``` yaml $(tag) == 'schema-authorization-2021-01-01-preview' && $(azureresourceschema)
+output-folder: $(azureresourceschema-folder)/schemas
+
+# all the input files in this apiVersion
+input-file:
+  - Microsoft.Authorization/preview/2021-01-01-preview/authorization-RoleAssignmentApprovalCalls.json
+
+```
diff --git a/specification/authorization/resource-manager/readme.java.md b/specification/authorization/resource-manager/readme.java.md
index 0035aae12c75..4bc12ce1b3ea 100644
--- a/specification/authorization/resource-manager/readme.java.md
+++ b/specification/authorization/resource-manager/readme.java.md
@@ -20,6 +20,7 @@ batch:
   - tag: package-2018-07-01-preview-only
   - tag: package-2015-06-01-preview
   - tag: package-2018-05-01-preview
+  - tag: package-2021-01-01-preview
 ```
 
 ### Tag: package-2018-09-01-preview and java
@@ -86,3 +87,16 @@ java:
 regenerate-manager: true
 generate-interface: true
 ```
+
+### Tag: package-2021-01-01-preview and java
+
+These settings apply only when `--tag=package-2021-01-01-preview --java` is specified on he command line.
+Please also specify `--azure-libraries-for-java-folder=<path to the root directory of your azure-sdk-for-java clone>`.
+
+``` yaml $(tag) == 'package-2021-01-01-preview' && $(java) && $(multiapi)
+java:
+  namespace: com.microsoft.azure.management.authorization.v2021_01_01_preview
+  output-folder: $(azure-libraries-for-java-folder)/sdk/authorization/mgmt-v2021_01_01_preview
+regenerate-manager: true
+generate-interface: true
+```
diff --git a/specification/authorization/resource-manager/readme.md b/specification/authorization/resource-manager/readme.md
index f5158ae2497d..3436db447438 100644
--- a/specification/authorization/resource-manager/readme.md
+++ b/specification/authorization/resource-manager/readme.md
@@ -259,6 +259,15 @@ input-file:
 - Microsoft.Authorization/stable/2015-07-01/authorization-RoleAssignmentsCalls.json
 ```
 
+### Tag: package-2021-01-01-preview-only
+
+These settings apply only when `--tag=package-2021-01-01-preview` is specified on the command line.
+
+``` yaml $(tag) == 'package-2021-01-01-preview-only'
+input-file:
+- Microsoft.Authorization/preview/2021-01-01-preview/authorization-RoleAssignmentApprovalCalls.json
+```
+
 ---
 
 # Code Generation
diff --git a/specification/authorization/resource-manager/readme.python.md b/specification/authorization/resource-manager/readme.python.md
index b4397b4594bb..4e1c1566c908 100644
--- a/specification/authorization/resource-manager/readme.python.md
+++ b/specification/authorization/resource-manager/readme.python.md
@@ -21,6 +21,7 @@ Generate all API versions currently shipped for this package
 
 ```yaml $(python) && $(multiapi)
 batch:
+  - tag: package-2021-01-01-preview-only
   - tag: package-2020-04-01-preview-only
   - tag: package-2018-09-01-preview-only
   - tag: package-2018-07-01-preview-only
@@ -99,3 +100,13 @@ python:
   namespace: azure.mgmt.authorization.v2015_06_01
   output-folder: $(python-sdks-folder)/authorization/azure-mgmt-authorization/azure/mgmt/authorization/v2015_06_01
 ```
+
+### Tag: package-2021-01-01-preview-only and python
+
+These settings apply only when `--tag=package-2021-01-01-preview-only --python` is specified on the command line.
+
+``` yaml $(tag) == 'package-2021-01-01-preview' && $(python)
+python:
+  namespace: azure.mgmt.authorization.v2021_01_01_preview
+  output-folder: $(python-sdks-folder)/authorization/azure-mgmt-authorization/azure/mgmt/authorization/v2021_01_01_preview
+```
diff --git a/specification/authorization/resource-manager/readme.ruby.md b/specification/authorization/resource-manager/readme.ruby.md
index b4d8ab236bf0..5a8916b30abe 100644
--- a/specification/authorization/resource-manager/readme.ruby.md
+++ b/specification/authorization/resource-manager/readme.ruby.md
@@ -17,6 +17,7 @@ batch:
   - tag: package-2017-10-01-preview-only
   - tag: package-2018-01-01-preview-only
   - tag: package-2018-05-01-preview-only
+  - tag: package-2021-01-01-preview
 ```
 
 ### Tag: package-2015-07-01 and ruby
@@ -69,3 +70,13 @@ Please also specify `--ruby-sdks-folder=<path to the root directory of your azur
 namespace: "Azure::Authorization::Mgmt::V2018_05_01_preview"
 output-folder: $(ruby-sdks-folder)/management/azure_mgmt_authorization/lib
 ```
+
+### Tag: package-2021-01-01-preview and ruby
+
+These settings apply only when `--tag=package-2021-01-01-preview --ruby` is specified on the command line.
+Please also specify `--ruby-sdks-folder=<path to the root directory of your azure-sdk-for-ruby clone>`.
+
+``` yaml $(tag) == 'package-2021-01-01-preview' && $(ruby)
+namespace: "Azure::Authorization::Mgmt::V2021_01_01_preview"
+output-folder: $(ruby-sdks-folder)/management/azure_mgmt_authorization/lib
+```