diff --git a/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesCreateOrUpdate.json b/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesCreateOrUpdate.json
index 5b6b860e896b..41f921566ef3 100644
--- a/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesCreateOrUpdate.json
+++ b/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesCreateOrUpdate.json
@@ -11,7 +11,7 @@
           {
             "dayOfWeek": "Monday",
             "startHourUtc": 12,
-            "maintenanceWindow": "PT3H"
+            "maintenanceWindow": "PT5H"
           },
           {
             "dayOfWeek": "Tuesday",
@@ -32,7 +32,7 @@
             {
               "dayOfWeek": "Monday",
               "startHourUtc": 12,
-              "maintenanceWindow": "PT3H"
+              "maintenanceWindow": "PT5H"
             },
             {
               "dayOfWeek": "Tuesday",
@@ -52,7 +52,7 @@
             {
               "dayOfWeek": "Monday",
               "startHourUtc": 12,
-              "maintenanceWindow": "PT3H"
+              "maintenanceWindow": "PT5H"
             },
             {
               "dayOfWeek": "Tuesday",
diff --git a/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesGet.json b/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesGet.json
index cd5f5776ab5a..4d57dcc96ea9 100644
--- a/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesGet.json
+++ b/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesGet.json
@@ -17,7 +17,7 @@
             {
               "dayOfWeek": "Monday",
               "startHourUtc": 12,
-              "maintenanceWindow": "PT3H"
+              "maintenanceWindow": "PT5H"
             },
             {
               "dayOfWeek": "Tuesday",
diff --git a/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesList.json b/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesList.json
new file mode 100644
index 000000000000..d712b03586f5
--- /dev/null
+++ b/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/examples/RedisCachePatchSchedulesList.json
@@ -0,0 +1,34 @@
+{
+  "parameters": {
+    "cacheName": "cache1",
+    "resourceGroupName": "rg1",
+    "api-version": "2017-10-01",
+    "subscriptionId": "subid"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "id": "/subscriptions/subid/resourceGroups/rg1/providers/Microsoft.Cache/Redis/cache1/patchSchedules/default",
+            "name": "default",
+            "type": "Microsoft.Cache/Redis/patchSchedules",
+            "properties": {
+              "scheduleEntries": [
+                {
+                  "dayOfWeek": "Monday",
+                  "startHourUtc": 12,
+                  "maintenanceWindow": "PT5H"
+                },
+                {
+                  "dayOfWeek": "Tuesday",
+                  "startHourUtc": 12
+                }
+              ]
+            }
+          }
+        ]
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/redis.json b/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/redis.json
index 361a2dc629d7..8d79b8e6997a 100644
--- a/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/redis.json
+++ b/specification/redis/resource-manager/Microsoft.Cache/stable/2017-10-01/redis.json
@@ -77,7 +77,7 @@
             "schema": {
               "$ref": "#/definitions/CheckNameAvailabilityParameters"
             },
-            "description": "Parameters supplied to the CheckNameAvailability Redis operation."
+            "description": "Parameters supplied to the CheckNameAvailability Redis operation. The only supported resource type is 'Microsoft.Cache/redis'"
           },
           {
             "$ref": "#/parameters/ApiVersionParameter"
@@ -861,10 +861,57 @@
         }
       }
     },
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cache/Redis/{cacheName}/patchSchedules": {
+      "get": {
+        "tags": [
+          "Redis",
+          "PatchSchedules"
+        ],
+        "operationId": "PatchSchedules_ListByRedisResource",
+        "description": "Gets all patch schedules in the specified redis cache (there is only one).",
+        "x-ms-examples": {
+          "RedisCachePatchSchedulesList": { "$ref": "./examples/RedisCachePatchSchedulesList.json" }
+        },
+        "parameters": [
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "name": "resourceGroupName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the resource group."
+          },
+          {
+            "name": "cacheName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the Redis cache."
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Successfully got the current patch schedules",
+            "schema": {
+              "$ref": "#/definitions/RedisPatchScheduleListResult"
+            }
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    },
     "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cache/Redis/{name}/patchSchedules/{default}": {
       "put": {
         "tags": [
-          "Redis"
+          "Redis",
+          "PatchSchedules"
         ],
         "operationId": "PatchSchedules_CreateOrUpdate",
         "x-ms-examples": {
@@ -933,7 +980,8 @@
       },
       "delete": {
         "tags": [
-          "Redis"
+          "Redis",
+          "PatchSchedules"
         ],
         "operationId": "PatchSchedules_Delete",
         "x-ms-examples": {
@@ -987,7 +1035,8 @@
       },
       "get": {
         "tags": [
-          "Redis"
+          "Redis",
+          "PatchSchedules"
         ],
         "operationId": "PatchSchedules_Get",
         "x-ms-examples": {
@@ -1801,6 +1850,23 @@
       ],
       "description": "Response to put/get patch schedules for Redis cache."
     },
+    "RedisPatchScheduleListResult": {
+      "properties": {
+        "value": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/RedisPatchSchedule"
+          },
+          "description": "Results of the list patch schedules operation."
+        },
+        "nextLink": {
+          "type": "string",
+          "readOnly": true,
+          "description": "Link for next page of results."
+        }
+      },
+      "description": "The response of list patch schedules Redis operation."
+    },
     "RedisForceRebootResponse": {
       "properties": {
         "message": {
@@ -1960,7 +2026,7 @@
       }
     },
     "CheckNameAvailabilityParameters": {
-      "description": "Parameters body to pass for  name availability check.",
+      "description": "Parameters body to pass for name availability check.",
       "properties": {
         "name": {
           "type": "string",
@@ -1968,9 +2034,13 @@
         },
         "type": {
           "type": "string",
-          "description": "Resource type."
+          "description": "Resource type. The only legal value of this property for checking redis cache name availability is 'Microsoft.Cache/redis'."
         }
-      }
+      },
+      "required": [
+        "name",
+        "type"
+      ]
     },
     "UpgradeNotification": {
       "properties": {
diff --git a/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesCreateOrUpdate.json b/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesCreateOrUpdate.json
index d864ec6cb48f..ad603c28ece1 100644
--- a/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesCreateOrUpdate.json
+++ b/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesCreateOrUpdate.json
@@ -11,7 +11,7 @@
           {
             "dayOfWeek": "Monday",
             "startHourUtc": 12,
-            "maintenanceWindow": "PT3H"
+            "maintenanceWindow": "PT5H"
           },
           {
             "dayOfWeek": "Tuesday",
@@ -32,7 +32,7 @@
             {
               "dayOfWeek": "Monday",
               "startHourUtc": 12,
-              "maintenanceWindow": "PT3H"
+              "maintenanceWindow": "PT5H"
             },
             {
               "dayOfWeek": "Tuesday",
@@ -52,7 +52,7 @@
             {
               "dayOfWeek": "Monday",
               "startHourUtc": 12,
-              "maintenanceWindow": "PT3H"
+              "maintenanceWindow": "PT5H"
             },
             {
               "dayOfWeek": "Tuesday",
diff --git a/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesGet.json b/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesGet.json
index 1f9994b41d1d..b15e1ef9f878 100644
--- a/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesGet.json
+++ b/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesGet.json
@@ -17,7 +17,7 @@
             {
               "dayOfWeek": "Monday",
               "startHourUtc": 12,
-              "maintenanceWindow": "PT3H"
+              "maintenanceWindow": "PT5H"
             },
             {
               "dayOfWeek": "Tuesday",
diff --git a/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesList.json b/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesList.json
new file mode 100644
index 000000000000..f78ade074915
--- /dev/null
+++ b/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/examples/RedisCachePatchSchedulesList.json
@@ -0,0 +1,34 @@
+{
+  "parameters": {
+    "cacheName": "cache1",
+    "resourceGroupName": "rg1",
+    "api-version": "2018-03-01",
+    "subscriptionId": "subid"
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "value": [
+          {
+            "id": "/subscriptions/subid/resourceGroups/rg1/providers/Microsoft.Cache/Redis/cache1/patchSchedules/default",
+            "name": "default",
+            "type": "Microsoft.Cache/Redis/patchSchedules",
+            "properties": {
+              "scheduleEntries": [
+                {
+                  "dayOfWeek": "Monday",
+                  "startHourUtc": 12,
+                  "maintenanceWindow": "PT5H"
+                },
+                {
+                  "dayOfWeek": "Tuesday",
+                  "startHourUtc": 12
+                }
+              ]
+            }
+          }
+        ]
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/redis.json b/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/redis.json
index e3a1156bfd8b..89031d2b44c7 100644
--- a/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/redis.json
+++ b/specification/redis/resource-manager/Microsoft.Cache/stable/2018-03-01/redis.json
@@ -77,7 +77,7 @@
             "schema": {
               "$ref": "#/definitions/CheckNameAvailabilityParameters"
             },
-            "description": "Parameters supplied to the CheckNameAvailability Redis operation."
+            "description": "Parameters supplied to the CheckNameAvailability Redis operation. The only supported resource type is 'Microsoft.Cache/redis'"
           },
           {
             "$ref": "#/parameters/ApiVersionParameter"
@@ -864,10 +864,57 @@
         }
       }
     },
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cache/Redis/{cacheName}/patchSchedules": {
+      "get": {
+        "tags": [
+          "Redis",
+          "PatchSchedules"
+        ],
+        "operationId": "PatchSchedules_ListByRedisResource",
+        "description": "Gets all patch schedules in the specified redis cache (there is only one).",
+        "x-ms-examples": {
+          "RedisCachePatchSchedulesList": { "$ref": "./examples/RedisCachePatchSchedulesList.json" }
+        },
+        "parameters": [
+          {
+            "$ref": "#/parameters/ApiVersionParameter"
+          },
+          {
+            "$ref": "#/parameters/SubscriptionIdParameter"
+          },
+          {
+            "name": "resourceGroupName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the resource group."
+          },
+          {
+            "name": "cacheName",
+            "in": "path",
+            "required": true,
+            "type": "string",
+            "description": "The name of the Redis cache."
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Successfully got the current patch schedules",
+            "schema": {
+              "$ref": "#/definitions/RedisPatchScheduleListResult"
+            }
+          }
+        },
+        "x-ms-pageable": {
+          "nextLinkName": "nextLink"
+        }
+      }
+    },
     "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cache/Redis/{name}/patchSchedules/{default}": {
       "put": {
         "tags": [
-          "Redis"
+          "Redis",
+          "PatchSchedules"
         ],
         "operationId": "PatchSchedules_CreateOrUpdate",
         "x-ms-examples": {
@@ -936,7 +983,8 @@
       },
       "delete": {
         "tags": [
-          "Redis"
+          "Redis",
+          "PatchSchedules"
         ],
         "operationId": "PatchSchedules_Delete",
         "x-ms-examples": {
@@ -990,7 +1038,8 @@
       },
       "get": {
         "tags": [
-          "Redis"
+          "Redis",
+          "PatchSchedules"
         ],
         "operationId": "PatchSchedules_Get",
         "x-ms-examples": {
@@ -1630,7 +1679,7 @@
         "nextLink": {
           "type": "string",
           "readOnly": true,
-          "description": "Link for next set of locations."
+          "description": "Link for next page of results."
         }
       },
       "description": "The response of list firewall rules Redis operation."
@@ -1672,7 +1721,7 @@
         "nextLink": {
           "type": "string",
           "readOnly": true,
-          "description": "Link for next set of locations."
+          "description": "Link for next page of results."
         }
       },
       "description": "The response of list Redis operation."
@@ -1835,6 +1884,23 @@
       ],
       "description": "Response to put/get patch schedules for Redis cache."
     },
+    "RedisPatchScheduleListResult": {
+      "properties": {
+        "value": {
+          "type": "array",
+          "items": {
+            "$ref": "#/definitions/RedisPatchSchedule"
+          },
+          "description": "Results of the list patch schedules operation."
+        },
+        "nextLink": {
+          "type": "string",
+          "readOnly": true,
+          "description": "Link for next page of results."
+        }
+      },
+      "description": "The response of list patch schedules Redis operation."
+    },
     "RedisForceRebootResponse": {
       "properties": {
         "message": {
@@ -1994,7 +2060,7 @@
       }
     },
     "CheckNameAvailabilityParameters": {
-      "description": "Parameters body to pass for  name availability check.",
+      "description": "Parameters body to pass for resource name availability check.",
       "properties": {
         "name": {
           "type": "string",
@@ -2002,9 +2068,13 @@
         },
         "type": {
           "type": "string",
-          "description": "Resource type."
+          "description": "Resource type. The only legal value of this property for checking redis cache name availability is 'Microsoft.Cache/redis'."
         }
-      }
+      },
+      "required": [
+        "name",
+        "type"
+      ]
     },
     "UpgradeNotification": {
       "properties": {
@@ -2049,19 +2119,19 @@
     }
   },
   "parameters": {
-      "SubscriptionIdParameter": {
-        "name": "subscriptionId",
-        "in": "path",
-        "required": true,
-        "type": "string",
-        "description": "Gets subscription credentials which uniquely identify the Microsoft Azure subscription. The subscription ID forms part of the URI for every service call."
-      },
-      "ApiVersionParameter": {
-        "name": "api-version",
-        "in": "query",
-        "required": true,
-        "type": "string",
-        "description": "Client Api Version."
-      }
+    "SubscriptionIdParameter": {
+      "name": "subscriptionId",
+      "in": "path",
+      "required": true,
+      "type": "string",
+      "description": "Gets subscription credentials which uniquely identify the Microsoft Azure subscription. The subscription ID forms part of the URI for every service call."
+    },
+    "ApiVersionParameter": {
+      "name": "api-version",
+      "in": "query",
+      "required": true,
+      "type": "string",
+      "description": "Client Api Version."
     }
   }
+}