CodeGen from PR 18825 in Azure/azure-rest-api-specs

[DataFactory]Add support for running staging on multiple sources in parallel (#18825)

* Add support for running staging on multiple sources in parallel

* update

Author: SDKAuto

schemas/2017-09-01-preview/Microsoft.DataFactory.json

@@ -11821,17 +11821,6 @@
           ],
           "description": "List of datasets passed to web endpoint."
         },
-        "disableCertValidation": {
-          "oneOf": [
-            {
-              "type": "boolean"
-            },
-            {
-              "$ref": "https://schema.management.azure.com/schemas/common/definitions.json#/definitions/expression"
-            }
-          ],
-          "description": "When set to true, Certificate validation will be disabled."
-        },
         "headers": {
           "type": "object",
           "properties": {},