From 00f889e51791608148b0029208b8698515af8205 Mon Sep 17 00:00:00 2001
From: Naman Agarwal <naagarw@microsoft.com>
Date: Mon, 13 Mar 2023 14:14:45 +0530
Subject: [PATCH 1/2] bring back schedule shutdown MLC models

---
 .../2023-04-01/machineLearningServices.json   | 58 +++++++++++++++++--
 1 file changed, 52 insertions(+), 6 deletions(-)

diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2023-04-01/machineLearningServices.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2023-04-01/machineLearningServices.json
index 07b2e919b32f..0db3ec926e5d 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2023-04-01/machineLearningServices.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2023-04-01/machineLearningServices.json
@@ -3669,8 +3669,7 @@
         "schedules": {
           "description": "The list of schedules to be applied on the computes.",
           "$ref": "#/definitions/ComputeSchedules",
-          "x-nullable": true,
-          "readOnly": true
+          "x-nullable": true
         },
         "enableNodePublicIp": {
           "type": "boolean",
@@ -4890,12 +4889,10 @@
           "$ref": "./mfe.json#/definitions/TriggerType"
         },
         "recurrence": {
-          "description": "Required if triggerType is Recurrence.",
-          "$ref": "./mfe.json#/definitions/RecurrenceTrigger"
+          "$ref": "#/definitions/Recurrence"
         },
         "cron": {
-          "description": "Required if triggerType is Cron.",
-          "$ref": "./mfe.json#/definitions/CronTrigger"
+          "$ref": "#/definitions/Cron"
         },
         "schedule": {
           "description": "[Deprecated] Not used any more.",
@@ -4978,6 +4975,55 @@
         "modelAsString": true
       }
     },
+    "Recurrence": {
+      "type": "object",
+      "description": "The workflow trigger recurrence for ComputeStartStop schedule type.",
+      "properties": {
+        "frequency": {
+          "description": "[Required] The frequency to trigger schedule.",
+          "$ref": "./mfe.json#/definitions/RecurrenceFrequency"
+        },
+        "interval": {
+          "description": "[Required] Specifies schedule interval in conjunction with frequency",
+          "type": "integer",
+          "format": "int32"
+        },
+        "startTime": {
+          "description": "The start time in yyyy-MM-ddTHH:mm:ss format.",
+          "type": "string",
+          "x-nullable": true
+        },
+        "timeZone": {
+          "description": "Specifies time zone in which the schedule runs.\r\nTimeZone should follow Windows time zone format. Refer: https://docs.microsoft.com/en-us/windows-hardware/manufacture/desktop/default-time-zones?view=windows-11",
+          "default": "UTC",
+          "type": "string"
+        },
+        "schedule": {
+          "description": "[Required] The recurrence schedule.",
+          "$ref": "./mfe.json#/definitions/RecurrenceSchedule"
+        }
+      }
+    },
+    "Cron": {
+      "type": "object",
+      "description": "The workflow trigger cron for ComputeStartStop schedule type.",
+      "properties": {
+        "startTime": {
+          "description": "The start time in yyyy-MM-ddTHH:mm:ss format.",
+          "type": "string",
+          "x-nullable": true
+        },
+        "timeZone": {
+          "description": "Specifies time zone in which the schedule runs.\r\nTimeZone should follow Windows time zone format. Refer: https://docs.microsoft.com/en-us/windows-hardware/manufacture/desktop/default-time-zones?view=windows-11",
+          "type": "string",
+          "default": "UTC"
+        },
+        "expression": {
+          "description": "[Required] Specifies cron expression of schedule.\r\nThe expression should follow NCronTab format.",
+          "type": "string"
+        }
+      }
+    },
     "ComputeInstanceDataMount": {
       "type": "object",
       "description": "Defines an Aml Instance DataMount.",

From 7abb7e6c8045d20f34080c63c92f5fd9b6174dfe Mon Sep 17 00:00:00 2001
From: Naman Agarwal <naagarw@microsoft.com>
Date: Mon, 13 Mar 2023 14:46:35 +0530
Subject: [PATCH 2/2] add description

---
 .../stable/2023-04-01/machineLearningServices.json              | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2023-04-01/machineLearningServices.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2023-04-01/machineLearningServices.json
index 0db3ec926e5d..242e7517ab4f 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2023-04-01/machineLearningServices.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/stable/2023-04-01/machineLearningServices.json
@@ -4889,9 +4889,11 @@
           "$ref": "./mfe.json#/definitions/TriggerType"
         },
         "recurrence": {
+          "description": "Required if triggerType is Recurrence.",
           "$ref": "#/definitions/Recurrence"
         },
         "cron": {
+          "description": "Required if triggerType is Cron.",
           "$ref": "#/definitions/Cron"
         },
         "schedule": {