ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Core.CIM Namespace / Serializer Class / UpgradeJSON Method
Version

UpgradeJSON Method
Upgrades input CIM JSON string from source version to the latest version. Strings serialized using Core objects should be upgraded to current version for them to be succussfully deserialized.
Syntax
public static string UpgradeJSON( 
   string sourceVersion,
   string inputJson
)

Parameters

sourceVersion
inputJson
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also