message: [DataFactory] Update Databricks linked service swagger related to warm pools.
diff: },
  "existingClusterId": {
  "type": "object",
  - "description": "The id of an existing cluster that will be used for all runs of this job. Type: string (or Expression with resultType string)."
  + "description": "The id of an existing interactive cluster that will be used for all runs of this activity. Type: string (or Expression with resultType string)."
  + },
  + "instancePoolId": {
  + "type": "object",
  + "description": "The id of an existing instance pool that will be used for all runs of this activity. Type: string (or Expression with resultType string)."
  },
  "newClusterVersion": {
  "type": "object",
  - "description": "The Spark version of new cluster. Type: string (or Expression with resultType string)."
  + "description": "If not using an existing interactive cluster, this specifies the Spark version of a new job cluster or instance pool nodes created for each run of this activity. Required if instancePoolId is specified. Type: string (or Expression with resultType string)."
  },
  "newClusterNumOfWorker": {
  "type": "object",
  - "description": "Number of worker nodes that new cluster should have. A string formatted Int32, like '1' means numOfWorker is 1 or '1:10' means auto-scale from 1 as min and 10 as max. Type: string (or Expression with resultType string)."
  + "description": "If not using an existing interactive cluster, this specifies the number of worker nodes to use for the new job cluster or instance pool. For new job clusters, this a string-formatted Int32, like '1' means numOfWorker is 1 or '1:10' means auto-scale from 1 (min) to 10 (max). For instance pools, this is a string-formatted Int32, and can only specify a fixed number of worker nodes, such as '2'. Required if newClusterVersion is specified. Type: string (or Expression with resultType string)."
  },
  "newClusterNodeType": {
  "type": "object",
  - "description": "The node types of new cluster. Type: string (or Expression with resultType string)."
  + "description": "The node type of the new job cluster. This property is required if newClusterVersion is specified and instancePoolId is not specified. If instancePoolId is specified, this property is ignored. Type: string (or Expression with resultType string)."
  },
  "newClusterSparkConf": {
  "description": "A set of optional, user-specified Spark configuration key-value pairs.",
  }
  },
  "newClusterCustomTags": {
  - "description": "Additional tags for cluster resources.",
  + "description": "Additional tags for cluster resources. This property is ignored in instance pool configurations.",
  "type": "object",
  "additionalProperties": {
  "type": "object",
  },
  "newClusterDriverNodeType": {
  "type": "object",
  - "description": "The driver node type for the new cluster. Type: string (or Expression with resultType string)."
  + "description": "The driver node type for the new job cluster. This property is ignored in instance pool configurations. Type: string (or Expression with resultType string)."
  },
  "newClusterInitScripts": {
  "type": "object",
  },
  "newClusterEnableElasticDisk": {
  "type": "object",
  - "description": "Enable the elastic disk on the new cluster. Type: boolean (or Expression with resultType boolean)."
  + "description": "Enable the elastic disk on the new cluster. This property is now ignored, and takes the default elastic disk behavior in Databricks (elastic disks are always enabled). Type: boolean (or Expression with resultType boolean)."
  },
  "encryptedCredential": {
  "type": "object",
  