Add "FlowTimeout" property under Virtual Networks

[Satya-anshu]

Resource Provider

Microsoft.Network

Description of Feature or Work Requested

Need addition of FlowTimeout property under Virtual Networks.

FlowTimeout enables connection tracking for intra-VM flows. The value should be between 4 and 30 minutes (inclusive) to enable tracking, or null to disable tracking.

It is similar to the 'idleTimeoutInMinutes' property of public IP address.

In SDK, the property name is 'FlowTimeoutInMinutes'.

Under Powershell, it has been implemented as FlowTimeout in the request, but in the response, we get 'FlowTimeoutInMinutes'.
Azure/azure-powershell#14665

az network vnet create \
  --name myVNet \
  --resource-group CreateVNetQS-rg \
  --subnet-name default \
  --flowtimeout 10

Minimum API Version Required

2020-11-01 (In Swagger / PS, it is 2021-02-01 API version)

Swagger Link

Azure/azure-rest-api-specs#13519

Target Date

NRP 155 Manifest update release (Target May 2021)

[yonzhan]

network

[msyyc]

waiting for 'network-february-release' merge into 'master'