Need to set ValuefromPipelineByPropertyName for path parameter

Autorest by default sets Valuefrompipeline property for all body parameters. We want to set ValuefromPipelineByPropertyName for path parameter so we can use our Get cmdlet as Input object for Update cmdlet
we need like below as we have Entity ID as input to update cmdlet and get Provides it

[global::System.Management.Automation.Parameter(Mandatory = true, HelpMessage = "Id of the Entityto update", ### ValueFromPipelineByPropertyName = true)]
[PowerShell.API.Runtime.Info(
Required = true,
ReadOnly = false,
Description = @"Id of the Entity to update",
SerializedName = @"EntityId",
PossibleTypes = new [] { typeof(int) })]
[global::Powershell.API.Category(global::Powershell.API.ParameterCategory.Path)]