message: Update ARM resource properties in Microsoft.Update.Admin
diff: "UpdateModel": {
  "description": "Properties of an update.",
  "properties": {
  - "dateAvailable": {
  - "description": "Date uploaded by provider.",
  - "type": "string",
  - "format": "date-time"
  - },
  "installedDate": {
  "description": "Date update was installed.",
  "type": "string",
  "description": "The minimum version required to install.",
  "type": "string"
  },
  + "minOemVersionRequired": {
  + "description": "The minimum OEM version required to install.",
  + "type": "string"
  + },
  "packagePath": {
  "description": "Path to the update package.",
  "type": "string"
  "type": "integer",
  "format": "int64"
  },
  - "updateName": {
  + "displayName": {
  "description": "Name of the update.",
  "type": "string"
  },
  "description": "Version of the update.",
  "type": "string"
  },
  - "updateOemFile": {
  + "oemVersion": {
  "description": "OEM version of the update.",
  "type": "string"
  },
  "publisher": {
  "description": "Publisher of the update.",
  "type": "string"
  - },
  - "packageType": {
  - "description": "Describes the components that will be updated.",
  - "$ref": "#/definitions/PackageType"
  }
  }
  },
  }
  }
  },
  - "PackageType": {
  - "description": "Describes the components that will be updated.",
  - "type": "string",
  - "enum": [
  - "Microsoft",
  - "Oem",
  - "Combined"
  - ],
  - "x-ms-enum": {
  - "name": "PackageType",
  - "modelAsString": true
  - }
  - },
  "UpdateState": {
  "description": "State of the update.",
  "type": "string",
  "Obsolete",
  "Ready",
  "NotApplicableBecauseAnotherUpdateIsInProgress",
  + "Preparing",
  + "Installing",
  "Installed",
  - "Failed",
  - "Installing"
  + "PreparationFailed",
  + "InstallationFailed"
  ],
  "x-ms-enum": {
  "name": "UpdateState",
  