Update contract for anomaly detector

specification/cognitiveservices/data-plane/AnomalyDetector/readme.go.md

@@ -31,5 +31,5 @@ These settings apply only when `--tag=release_1_0 --go` is specified on the comm
 Please also specify `--go-sdk-folder=<path to the root directory of your azure-sdk-for-go clone>`.
 
 ``` yaml $(tag) == 'release_1_0' && $(go)
-output-folder: $(go-sdk-folder)/services/preview/cognitiveservices/v1.0/$(namespace)
+output-folder: $(go-sdk-folder)/services/stable/cognitiveservices/v1.0/$(namespace)
 ```

specification/cognitiveservices/data-plane/AnomalyDetector/readme.md

@@ -19,7 +19,7 @@ openapi-type: data-plane
 These settings apply only when `--tag=release_1_0` is specified on the command line.
 
 ``` yaml $(tag) == 'release_1_0'
-input-file: preview/v1.0/AnomalyDetector.json
+input-file: stable/v1.0/AnomalyDetector.json
 ```
 
 ## Swagger to SDK
@@ -77,7 +77,7 @@ java:
   regenerate-manager: true
 ```
 
-## Multi-API/Profile support for AutoRest v3 generators 
+## Multi-API/Profile support for AutoRest v3 generators
 
 AutoRest V3 generators require the use of `--tag=all-api-versions` to select api files.
 
@@ -89,15 +89,15 @@ require: $(this-folder)/../../../../profiles/readme.md
 
 # all the input files across all versions
 input-file:
-  - $(this-folder)/preview/v1.0/AnomalyDetector.json
+  - $(this-folder)/stable/v1.0/AnomalyDetector.json
 
 ```
 
-If there are files that should not be in the `all-api-versions` set, 
+If there are files that should not be in the `all-api-versions` set,
 uncomment the  `exclude-file` section below and add the file paths.
 
 ``` yaml $(tag) == 'all-api-versions'
-#exclude-file: 
+#exclude-file:
 #  - $(this-folder)/Microsoft.Example/stable/2010-01-01/somefile.json
 ```
 

specification/cognitiveservices/data-plane/AnomalyDetector/preview/v1.0/AnomalyDetector.json → specification/cognitiveservices/data-plane/AnomalyDetector/stable/v1.0/AnomalyDetector.json

@@ -188,7 +188,7 @@
     },
     "TimeGranularity": {
       "type": "string",
-      "description": "Can only be one of yearly, monthly, weekly, daily, hourly, minutely or secondly. Granularity is used for verify whether input series is valid.",
+      "description": "Optional argument, can be one of yearly, monthly, weekly, daily, hourly, minutely, secondly, microsecond or none. If granularity is not present, it will be none by default. If granularity is none, the timestamp property in time series point can be absent.",
       "x-nullable": false,
       "x-ms-enum": {
         "name": "TimeGranularity",
@@ -216,6 +216,12 @@
           {
             "name": "perSecond",
             "value": "secondly"
+          },
+          {
+            "value": "microsecond"
+          },
+          {
+            "value": "none"
           }
         ]
       },
@@ -226,7 +232,9 @@
         "daily",
         "hourly",
         "minutely",
-        "secondly"
+        "secondly",
+        "microsecond",
+        "none"
       ]
     },
     "CustomInterval": {
@@ -238,7 +246,6 @@
     "DetectRequest": {
       "type": "object",
       "required": [
-        "granularity",
         "series"
       ],
       "properties": {
@@ -270,20 +277,23 @@
           "type": "integer",
           "format": "int32",
           "description": "Optional argument, advanced model parameter, between 0-99, the lower the value is, the larger the margin value will be which means less anomalies will be accepted."
+        },
+        "imputeStrategy": {
+          "$ref": "#/definitions/ImputeStrategy",
+          "description": "Optional argument, indicates how to impute the missing values in the series."
         }
       }
     },
     "TimeSeriesPoint": {
       "type": "object",
       "required": [
-        "timestamp",
         "value"
       ],
       "properties": {
         "timestamp": {
           "type": "string",
           "format": "date-time",
-          "description": "Timestamp of a data point (ISO8601 format)."
+          "description": "Optional argument, timestamp of a data point (ISO8601 format)."
         },
         "value": {
           "type": "number",
@@ -455,22 +465,19 @@
     },
     "ChangePointDetectResponse": {
       "type": "object",
-      "required": [
-        "isChangePoint",
-        "confidenceScores",
-        "period"
-      ],
       "properties": {
         "period": {
           "type": "integer",
           "format": "int32",
+          "readOnly": true,
           "description": "Frequency extracted from the series, zero means no recurrent pattern has been found."
         },
         "isChangePoint": {
           "type": "array",
           "description": "isChangePoint contains change point properties for each input point. True means an anomaly either negative or positive has been detected. The index of the array is consistent with the input series.",
           "items": {
             "type": "boolean",
+            "readOnly": true,
             "x-nullable": false
           }
         },
@@ -480,6 +487,7 @@
           "items": {
             "type": "number",
             "format": "float",
+            "readOnly": true,
             "x-nullable": false
           }
         }