message: [Swagger Change] Enable more approaches of credential storing for Dynamics LinkedService
diff: },
  "password": {
  "description": "Password to access the Dynamics instance.",
  - "$ref": "../datafactory.json#/definitions/AzureKeyVaultSecretReference"
  + "$ref": "../datafactory.json#/definitions/SecretBase"
  + },
  + "encryptedCredential": {
  + "type": "object",
  + "description": "The encrypted credential used for authentication. Credentials are encrypted using the integration runtime credential manager. Type: string (or Expression with resultType string)."
  }
  },
  "required": [
  "deploymentType",
  "authenticationType",
  - "username",
  - "password"
  + "username"
  ]
  },
  "HDInsightLinkedService": {
  