diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/authorization-RoleAssignmentUsageMetricsCalls.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/authorization-RoleAssignmentUsageMetricsCalls.json
new file mode 100644
index 000000000000..1b9a50845b07
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/authorization-RoleAssignmentUsageMetricsCalls.json
@@ -0,0 +1,130 @@
+{
+  "swagger": "2.0",
+  "info": {
+    "title": "AuthorizationManagementClient",
+    "version": "2019-08-01-preview",
+    "description": "Role based access control provides you a way to apply granular level policy administration down to individual resources or resource groups. These operations enable you to manage role assignments. A role assignment grants access to Azure Active Directory users."
+  },
+  "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": {
+    "/subscriptions/{subscriptionId}/providers/Microsoft.Authorization/roleAssignmentsUsageMetrics": {
+      "get": {
+        "tags": [
+          "RoleAssignments"
+        ],
+        "operationId": "RoleAssignments_List",
+        "description": "Gets all role assignments for the subscription.",
+        "parameters": [
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "OK - Returns an array of role assignments.",
+            "schema": {
+              "$ref": "#/definitions/RoleAssignmentUsageMetricsResult"
+            }
+          },
+          "default": {
+            "description": "Error response describing why the operation failed.",
+            "schema": {
+              "$ref": "#/definitions/Error"
+            }
+          }
+        },
+        "x-ms-examples": {
+          "GetConfigurations": {
+            "$ref": "./examples/GetRoleAssignmentUsageMetrics.json"
+          }
+        }
+      }
+    }
+  },
+  "definitions": {
+    "Error": {
+      "properties": {
+        "error": {
+          "type": "object",
+          "properties": {
+            "code": {
+              "type": "string",
+              "description": "Brief error code"
+            },
+            "message": {
+              "type": "string",
+              "description": "Longer message explaining the details of the error"
+            }
+          }
+        }
+      },
+      "description": "Object to be thrown in case of an unsuccesful response"
+    },
+    "RoleAssignmentUsageMetricsResult": {
+      "properties": {
+        "subscriptionId": {
+          "type": "string",
+          "description": "Id of the subscription"
+        },
+        "roleAssignmentsLimit": {
+          "type": "integer",
+          "description": "The maximum number of role assignments that can be created"
+        },
+        "roleAssignmentsCurrentCount": {
+          "type": "integer",
+          "description": "The current number of role assignments that have been created"
+        },
+        "roleAssignmentsRemainingCount": {
+          "type": "integer",
+          "description": "The number of role assignments that can be created before reaching the limit"
+        }
+      }
+    }
+  },
+  "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 use for this operation."
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/DeleteRoleAssignmentById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/DeleteRoleAssignmentById.json
new file mode 100644
index 000000000000..e1ebf6df0681
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/DeleteRoleAssignmentById.json
@@ -0,0 +1,23 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "roleId": "roleAssignmentId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+          "principalId": "Pid",
+          "principalType": "Ptype",
+          "scope": "/subscriptions/subId/resourcegroups/rgname",
+          "canDelegate": false
+        },
+        "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+        "type": "Microsoft.Authorization/roleAssignments",
+        "name": "roleassignmentId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/DeleteRoleAssignmentByName.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/DeleteRoleAssignmentByName.json
new file mode 100644
index 000000000000..13a437db3501
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/DeleteRoleAssignmentByName.json
@@ -0,0 +1,23 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "roleAssignmentName": "roleAssignmentName",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+          "principalId": "Pid",
+          "principalType": "Ptype",
+          "scope": "/subscriptions/subId/resourcegroups/rgname",
+          "canDelegate": false
+        },
+        "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+        "type": "Microsoft.Authorization/roleAssignments",
+        "name": "roleassignmentId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/DeleteRoleDefinition.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/DeleteRoleDefinition.json
new file mode 100644
index 000000000000..49b1499709e7
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/DeleteRoleDefinition.json
@@ -0,0 +1,36 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "roleDefinitionId": "roleDefinitionId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "roleName": "Role name",
+          "type": "roletype",
+          "description": "Role description",
+          "assignableScopes": [
+            "/subscriptions/subId"
+          ],
+          "permissions": [
+            {
+              "actions": [
+                "action"
+              ],
+              "notActions": [],
+              "dataActions": [
+                "dataAction"
+              ],
+              "notDataActions": []
+            }
+          ]
+        },
+        "id": "/subscriptions/subID/providers/Microsoft.Authorization/roleDefinitions/roleDefinitionId",
+        "type": "Microsoft.Authorization/roleDefinitions",
+        "name": "roleDefinitionId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetAllProviderOperations.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetAllProviderOperations.json
new file mode 100644
index 000000000000..ca10be5edc72
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetAllProviderOperations.json
@@ -0,0 +1,27 @@
+{
+  "parameters": {
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "id": "id",
+            "name": "name",
+            "type": "type",
+            "displayName": "displayName",
+            "resourceTypes": [
+              {
+                "name": "name",
+                "displayName": "name",
+                "operations": []
+              }
+            ],
+            "operations": []
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetAllRoleAssignments.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetAllRoleAssignments.json
new file mode 100644
index 000000000000..efea9d9878fc
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetAllRoleAssignments.json
@@ -0,0 +1,26 @@
+{
+  "parameters": {
+    "subscriptionId": "subId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "properties": {
+              "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+              "principalId": "Pid",
+              "principalType": "Ptype",
+              "scope": "/subscriptions/subId/resourcegroups/rgname",
+              "canDelegate": false
+            },
+            "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+            "type": "Microsoft.Authorization/roleAssignments",
+            "name": "raId"
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetPermissions.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetPermissions.json
new file mode 100644
index 000000000000..acf4d912a695
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetPermissions.json
@@ -0,0 +1,22 @@
+{
+  "parameters": {
+    "resourceGroupName": "rgname",
+    "subscriptionId": "subID",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "actions": [],
+            "notActions": [],
+            "dataActions": [],
+            "notDataActions": []
+          }
+        ],
+        "nextLink": "nextlink"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetProviderOperationsRP.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetProviderOperationsRP.json
new file mode 100644
index 000000000000..81ad635138d3
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetProviderOperationsRP.json
@@ -0,0 +1,24 @@
+{
+  "parameters": {
+    "resourceProviderNamespace": "resourceProviderNamespace",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "id": "id",
+        "name": "name",
+        "type": "type",
+        "displayName": "displayName",
+        "resourceTypes": [
+          {
+            "name": "name",
+            "displayName": "name",
+            "operations": []
+          }
+        ],
+        "operations": []
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetResourcePermissions.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetResourcePermissions.json
new file mode 100644
index 000000000000..0771b9a068de
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetResourcePermissions.json
@@ -0,0 +1,23 @@
+{
+  "parameters": {
+    "subscriptionId": "subId",
+    "resourceGroupName": "rgname",
+    "resourceProviderNamespace": "rpnamespace",
+    "parentResourcePath": "parentResourcePath",
+    "resourceType": "resourceType",
+    "resourceName": "resourceName",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "actions": [],
+            "notActions": []
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentById.json
new file mode 100644
index 000000000000..09df0f94fe51
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentById.json
@@ -0,0 +1,22 @@
+{
+  "parameters": {
+    "roleId": "roleassignmentId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+          "principalId": "Pid",
+          "principalType": "Ptype",
+          "scope": "/subscriptions/subId/resourcegroups/rgname",
+          "canDelegate": false
+        },
+        "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+        "type": "Microsoft.Authorization/roleAssignments",
+        "name": "roleassignmentId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentByName.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentByName.json
new file mode 100644
index 000000000000..7ccb8cfbee08
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentByName.json
@@ -0,0 +1,24 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "roleAssignmentName": "roleAssignmentName",
+    "subscriptionId": "subId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+          "principalId": "Pid",
+          "principalType": "Ptype",
+          "scope": "/subscriptions/subId/resourcegroups/rgname",
+          "canDelegate": false
+        },
+        "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+        "type": "Microsoft.Authorization/roleAssignments",
+        "name": "raId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentByScope.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentByScope.json
new file mode 100644
index 000000000000..2ea74cb994ab
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentByScope.json
@@ -0,0 +1,26 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "properties": {
+              "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+              "principalId": "Pid",
+              "principalType": "Ptype",
+              "scope": "/subscriptions/subId/resourcegroups/rgname",
+              "canDelegate": false
+            },
+            "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+            "type": "Microsoft.Authorization/roleAssignments",
+            "name": "raId"
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentUsageMetrics.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentUsageMetrics.json
new file mode 100644
index 000000000000..a7237749a8a7
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentUsageMetrics.json
@@ -0,0 +1,16 @@
+{
+  "parameters": {
+    "subscriptionId": "subscriptionId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "subscriptionId": "",
+        "roleAssignmentsLimit": 2000,
+        "roleAssignmentsCurrentCount": 110,
+        "roleAssignmentsRemainingCount": 1890
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentsForResource.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentsForResource.json
new file mode 100644
index 000000000000..315e4134cdf5
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentsForResource.json
@@ -0,0 +1,31 @@
+{
+  "parameters": {
+    "resourceGroupName": "rgname",
+    "resourceProviderNamespace": "resourceProviderNamespace",
+    "parentResourcePath": "parentResourcePath",
+    "resourceType": "resourceType",
+    "resourceName": "resourceName",
+    "subscriptionId": "subId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "properties": {
+              "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+              "principalId": "Pid",
+              "principalType": "Ptype",
+              "scope": "/subscriptions/subId/resourcegroups/rgname",
+              "canDelegate": false
+            },
+            "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+            "type": "Microsoft.Authorization/roleAssignments",
+            "name": "raId"
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentsForResourceGroup.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentsForResourceGroup.json
new file mode 100644
index 000000000000..5da6ab8722e1
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleAssignmentsForResourceGroup.json
@@ -0,0 +1,27 @@
+{
+  "parameters": {
+    "resourceGroupName": "rgname",
+    "subscriptionId": "subId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "properties": {
+              "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+              "principalId": "Pid",
+              "principalType": "Ptype",
+              "scope": "/subscriptions/subId/resourcegroups/rgname",
+              "canDelegate": false
+            },
+            "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+            "type": "Microsoft.Authorization/roleAssignments",
+            "name": "raId"
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleDefinitionAtScope.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleDefinitionAtScope.json
new file mode 100644
index 000000000000..41051ba13d7c
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleDefinitionAtScope.json
@@ -0,0 +1,39 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "properties": {
+              "roleName": "Role name",
+              "type": "roletype",
+              "description": "Role description",
+              "assignableScopes": [
+                "/subscriptions/subId"
+              ],
+              "permissions": [
+                {
+                  "actions": [
+                    "action"
+                  ],
+                  "notActions": [],
+                  "dataActions": [
+                    "dataAction"
+                  ],
+                  "notDataActions": []
+                }
+              ]
+            },
+            "id": "/subscriptions/subID/providers/Microsoft.Authorization/roleDefinitions/roleDefinitionId",
+            "type": "Microsoft.Authorization/roleDefinitions",
+            "name": "roleDefinitionId"
+          }
+        ]
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleDefinitionById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleDefinitionById.json
new file mode 100644
index 000000000000..374b0689cbce
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleDefinitionById.json
@@ -0,0 +1,35 @@
+{
+  "parameters": {
+    "roleId": "roleDefinitionId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "roleName": "Role name",
+          "type": "roletype",
+          "description": "Role description",
+          "assignableScopes": [
+            "/subscriptions/subId"
+          ],
+          "permissions": [
+            {
+              "actions": [
+                "action"
+              ],
+              "notActions": [],
+              "dataActions": [
+                "dataAction"
+              ],
+              "notDataActions": []
+            }
+          ]
+        },
+        "id": "/subscriptions/subID/providers/Microsoft.Authorization/roleDefinitions/roleDefinitionId",
+        "type": "Microsoft.Authorization/roleDefinitions",
+        "name": "roleDefinitionId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleDefinitionByName.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleDefinitionByName.json
new file mode 100644
index 000000000000..49b1499709e7
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/GetRoleDefinitionByName.json
@@ -0,0 +1,36 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "roleDefinitionId": "roleDefinitionId",
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "roleName": "Role name",
+          "type": "roletype",
+          "description": "Role description",
+          "assignableScopes": [
+            "/subscriptions/subId"
+          ],
+          "permissions": [
+            {
+              "actions": [
+                "action"
+              ],
+              "notActions": [],
+              "dataActions": [
+                "dataAction"
+              ],
+              "notDataActions": []
+            }
+          ]
+        },
+        "id": "/subscriptions/subID/providers/Microsoft.Authorization/roleDefinitions/roleDefinitionId",
+        "type": "Microsoft.Authorization/roleDefinitions",
+        "name": "roleDefinitionId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/PutRoleAssignment.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/PutRoleAssignment.json
new file mode 100644
index 000000000000..858e981b277c
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/PutRoleAssignment.json
@@ -0,0 +1,31 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "roleAssignmentName": "roleAssignmentName",
+    "parameters": {
+      "properties": {
+        "roleDefinitionId": "/subscriptions/4004a9fd-d58e-48dc-aeb2-4a4aec58606f/providers/Microsoft.Authorization/roleDefinitions/de139f84-1756-47ae-9be6-808fbbe84772",
+        "principalId": "d93a38bc-d029-4160-bfb0-fbda779ac214",
+        "principalType": "User",
+        "canDelegate": false
+      }
+    },
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "201": {
+      "body": {
+        "properties": {
+          "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+          "principalId": "Pid",
+          "principalType": "Ptype",
+          "scope": "/subscriptions/subId/resourcegroups/rgname",
+          "canDelegate": false
+        },
+        "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+        "type": "Microsoft.Authorization/roleAssignments",
+        "name": "roleassignmentId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/PutRoleAssignmentById.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/PutRoleAssignmentById.json
new file mode 100644
index 000000000000..aaf3192b6a72
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/PutRoleAssignmentById.json
@@ -0,0 +1,31 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "roleId": "roleAssignmentId",
+    "parameters": {
+      "properties": {
+        "roleDefinitionId": "/subscriptions/4004a9fd-d58e-48dc-aeb2-4a4aec58606f/providers/Microsoft.Authorization/roleDefinitions/de139f84-1756-47ae-9be6-808fbbe84772",
+        "principalId": "d93a38bc-d029-4160-bfb0-fbda779ac214",
+        "principalType": "User",
+        "canDelegate": false
+      }
+    },
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "201": {
+      "body": {
+        "properties": {
+          "roleDefinitionId": "/subscriptions/subId/providers/Microsoft.Authorization/roleDefinitions/roledefinitionId",
+          "principalId": "Pid",
+          "principalType": "Ptype",
+          "scope": "/subscriptions/subId/resourcegroups/rgname",
+          "canDelegate": false
+        },
+        "id": "/subscriptions/subId/resourcegroups/rgname/providers/Microsoft.Authorization/roleAssignments/roleassignmentId",
+        "type": "Microsoft.Authorization/roleAssignments",
+        "name": "roleassignmentId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/PutRoleDefinition.json b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/PutRoleDefinition.json
new file mode 100644
index 000000000000..bed237d69d2b
--- /dev/null
+++ b/specification/authorization/resource-manager/Microsoft.Authorization/preview/2019-08-01-preview/examples/PutRoleDefinition.json
@@ -0,0 +1,61 @@
+{
+  "parameters": {
+    "scope": "scope",
+    "roleDefinitionId": "roleDefinitionId",
+    "roleDefinition": {},
+    "body": {
+      "roleDefinition": {
+        "roleName": "Role name",
+        "description": "Role description",
+        "assignableScopes": [
+          "/subscriptions/subId"
+        ],
+        "permissions": [
+          {
+            "actions": [
+              "action"
+            ],
+            "notActions": [],
+            "dataActions": [
+              "dataAction"
+            ],
+            "notDataActions": []
+          }
+        ],
+        "id": "/subscriptions/subID/providers/Microsoft.Authorization/roleDefinitions/roleDefinitionId",
+        "type": "Microsoft.Authorization/roleDefinitions",
+        "name": "roleDefinitionId"
+      }
+    },
+    "api-version": "2019-08-01-preview"
+  },
+  "responses": {
+    "201": {
+      "body": {
+        "properties": {
+          "roleName": "Role name",
+          "type": "roletype",
+          "description": "Role description",
+          "assignableScopes": [
+            "/subscriptions/subId"
+          ],
+          "permissions": [
+            {
+              "actions": [
+                "action"
+              ],
+              "notActions": [],
+              "dataActions": [
+                "dataAction"
+              ],
+              "notDataActions": []
+            }
+          ]
+        },
+        "id": "/subscriptions/subID/providers/Microsoft.Authorization/roleDefinitions/roleDefinitionId",
+        "type": "Microsoft.Authorization/roleDefinitions",
+        "name": "roleDefinitionId"
+      }
+    }
+  }
+}
diff --git a/specification/authorization/resource-manager/readme.md b/specification/authorization/resource-manager/readme.md
index 8e52bc8d5fd6..8dd5812f1ed5 100644
--- a/specification/authorization/resource-manager/readme.md
+++ b/specification/authorization/resource-manager/readme.md
@@ -26,7 +26,7 @@ These are the global settings for the Authorization API.
 
 ``` yaml
 openapi-type: arm
-tag: package-2020-04-01-preview-only
+tag: package-2019-08-preview
 ```
 
 ## Suppression
@@ -69,12 +69,32 @@ directive:
     reason: for this case the result of the proposed change would resemble a boolean anyways
 ```
 
+
+### Tag: package-2019-08-preview
+
+These settings apply only when `--tag=package-preview-2019-08` is specified on the command line.
+
+```yaml $(tag) == 'package-preview-2019-08'
+input-file:
+- Microsoft.Authorization/preview/2015-06-01/authorization-ClassicAdminCalls.json
+- Microsoft.Authorization/stable/2015-07-01/authorization-ElevateAccessCalls.json
+- Microsoft.Authorization/preview/2018-01-01-preview/authorization-ProviderOperationsCalls.json
+- Microsoft.Authorization/preview/2018-09-01-preview/authorization-RoleAssignmentsCalls.json
+- Microsoft.Authorization/preview/2018-01-01-preview/authorization-RoleDefinitionsCalls.json
+- Microsoft.Authorization/preview/2018-07-01-preview/authorization-DenyAssignmentGetCalls.json
+```
 ### Tag: package-2020-04-01-preview-only
 
 These settings apply only when `--tag=package-2020-04-preview` is specified on the command line.
 
-``` yaml $(tag) == 'package-2020-04-01-preview-only'
+``` yaml $(tag) == 'package-2020-04-preview'
 input-file:
+- Microsoft.Authorization/preview/2015-06-01/authorization-ClassicAdminCalls.json
+- Microsoft.Authorization/stable/2015-07-01/authorization-ElevateAccessCalls.json
+- Microsoft.Authorization/preview/2018-01-01-preview/authorization-ProviderOperationsCalls.json
+- Microsoft.Authorization/preview/2018-01-01-preview/authorization-RoleDefinitionsCalls.json
+- Microsoft.Authorization/preview/2018-07-01-preview/authorization-DenyAssignmentGetCalls.json
+- Microsoft.Authorization/preview/2019-08-01-preview/authorization-RoleAssignmentUsageMetricsCalls.json
 - Microsoft.Authorization/preview/2020-04-01-preview/authorization-RoleAssignmentsCalls.json
 ```
 
@@ -256,4 +276,3 @@ See configuration in [readme.java.md](./readme.java.md)
 ## AzureResourceSchema
 
 See configuration in [readme.azureresourceschema.md](./readme.azureresourceschema.md)
-