Azure · schaudhari6254888 · Jun 30, 2026
diff --git a/src/EventHub/EventHub.Autorest/Properties/AssemblyInfo.cs b/src/EventHub/EventHub.Autorest/Properties/AssemblyInfo.cs
@@ -23,4 +23,4 @@
 [assembly: System.Reflection.AssemblyFileVersionAttribute("0.1.0.0")]
 [assembly: System.Reflection.AssemblyVersionAttribute("0.1.0.0")]
 [assembly: System.Runtime.InteropServices.ComVisibleAttribute(false)]
-[assembly: System.CLSCompliantAttribute(false)]
+[assembly: System.CLSCompliantAttribute(false)]
diff --git a/src/EventHub/EventHub.Autorest/README.md b/src/EventHub/EventHub.Autorest/README.md
@@ -34,18 +34,10 @@ require:
   - $(this-folder)/../../readme.azure.noprofile.md
 input-file:
 # You need to specify your swagger files here.
+  - https://github.com/Azure/azure-rest-api-specs/blob/main/specification/eventhub/resource-manager/Microsoft.EventHub/Eventhub/stable/2026-01-01/openapi.json
+  # Keep cluster cmdlets on the 2024 preview swagger to avoid the tags type change.
   - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/AvailableClusterRegions-preview.json
   - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/Clusters-preview.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2025-05-01-preview/namespaces.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/networkrulessets-preview.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/AuthorizationRules.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/CheckNameAvailability.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/consumergroups.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/disasterRecoveryConfigs.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/operations.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/SchemaRegistry.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/eventhubs.json
-  - $(repo)/specification/eventhub/resource-manager/Microsoft.EventHub/preview/2024-05-01-preview/ApplicationGroups.json
 # If the swagger has not been put in the repo, you may uncomment the following line and refer to it locally
 # - (this-folder)/relative-path-to-your-swagger
 
@@ -421,6 +413,11 @@ directive:
     set:
       subject: NetworkSecurityPerimeterConfigurationsForAssociation
 
+  - where:
+      verb: Get
+      subject: Configuration
+    hide: true
+
 # Cluster
   - where:
       verb: New

diff --git a/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/clusters.json b/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/clusters.json
@@ -1,6 +1,6 @@
 {
   "resourceType": "clusters",
-  "apiVersion": "2024-05-01-preview",
+  "apiVersion": "2026-01-01",
   "learnMore": {
     "url": "https://learn.microsoft.com/powershell/module/az.eventhub"
   },
@@ -14,6 +14,13 @@
           "url": "https://learn.microsoft.com/powershell/module/az.eventhub/get-azeventhubcluster"
         },
         "parameterSets": [
+          {
+            "parameters": [
+              "-Name <String>",
+              "-ResourceGroupName <String>",
+              "[-SubscriptionId <String[]>]"
+            ]
+          },
           {
             "parameters": [
               "-Name <String>",
@@ -24,6 +31,23 @@
         ]
       },
       "examples": [
+        {
+          "description": "Gets the resource description of the specified Event Hubs Cluster.",
+          "parameters": [
+            {
+              "name": "-Name",
+              "value": "[Path.clusterName]"
+            },
+            {
+              "name": "-ResourceGroupName",
+              "value": "[Path.resourceGroupName]"
+            },
+            {
+              "name": "-SubscriptionId",
+              "value": "[Path.subscriptionId]"
+            }
+          ]
+        },
         {
           "description": "Gets the resource description of the specified Event Hubs Cluster.",
           "parameters": [
@@ -52,6 +76,13 @@
           "url": "https://learn.microsoft.com/powershell/module/az.eventhub/remove-azeventhubcluster"
         },
         "parameterSets": [
+          {
+            "parameters": [
+              "-Name <String>",
+              "-ResourceGroupName <String>",
+              "[-SubscriptionId <String>]"
+            ]
+          },
           {
             "parameters": [
               "-Name <String>",
@@ -62,6 +93,23 @@
         ]
       },
       "examples": [
+        {
+          "description": "Deletes an existing Event Hubs Cluster. This operation is idempotent.",
+          "parameters": [
+            {
+              "name": "-Name",
+              "value": "[Path.clusterName]"
+            },
+            {
+              "name": "-ResourceGroupName",
+              "value": "[Path.resourceGroupName]"
+            },
+            {
+              "name": "-SubscriptionId",
+              "value": "[Path.subscriptionId]"
+            }
+          ]
+        },
         {
           "description": "Deletes an existing Event Hubs Cluster. This operation is idempotent.",
           "parameters": [

diff --git a/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-applicationGroups.json b/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-applicationGroups.json
@@ -1,6 +1,6 @@
 {
   "resourceType": "namespaces/applicationGroups",
-  "apiVersion": "2024-05-01-preview",
+  "apiVersion": "2026-01-01",
   "learnMore": {
     "url": "https://learn.microsoft.com/powershell/module/az.eventhub"
   },

diff --git a/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-disasterRecoveryConfigs.json b/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-disasterRecoveryConfigs.json
@@ -1,6 +1,6 @@
 {
   "resourceType": "namespaces/disasterRecoveryConfigs",
-  "apiVersion": "2024-05-01-preview",
+  "apiVersion": "2026-01-01",
   "learnMore": {
     "url": "https://learn.microsoft.com/powershell/module/az.eventhub"
   },

diff --git a/...EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-eventhubs-consumergroups.json b/...EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-eventhubs-consumergroups.json
@@ -1,6 +1,6 @@
 {
   "resourceType": "namespaces/eventhubs/consumergroups",
-  "apiVersion": "2024-05-01-preview",
+  "apiVersion": "2026-01-01",
   "learnMore": {
     "url": "https://learn.microsoft.com/powershell/module/az.eventhub"
   },

diff --git a/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-eventhubs.json b/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-eventhubs.json
@@ -1,6 +1,6 @@
 {
   "resourceType": "namespaces/eventhubs",
-  "apiVersion": "2024-05-01-preview",
+  "apiVersion": "2026-01-01",
   "learnMore": {
     "url": "https://learn.microsoft.com/powershell/module/az.eventhub"
   },

diff --git a/...Hub.Autorest/UX/Microsoft.EventHub/namespaces-networkSecurityPerimeterConfigurations.json b/...Hub.Autorest/UX/Microsoft.EventHub/namespaces-networkSecurityPerimeterConfigurations.json
@@ -1,6 +1,6 @@
 {
   "resourceType": "namespaces/networkSecurityPerimeterConfigurations",
-  "apiVersion": "2025-05-01-preview",
+  "apiVersion": "2026-01-01",
   "learnMore": {
     "url": "https://learn.microsoft.com/powershell/module/az.eventhub"
   },

diff --git a/...entHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-privateEndpointConnections.json b/...entHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-privateEndpointConnections.json
@@ -1,6 +1,6 @@
 {
   "resourceType": "namespaces/privateEndpointConnections",
-  "apiVersion": "2025-05-01-preview",
+  "apiVersion": "2026-01-01",
   "learnMore": {
     "url": "https://learn.microsoft.com/powershell/module/az.eventhub"
   },

diff --git a/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-schemagroups.json b/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces-schemagroups.json
@@ -1,6 +1,6 @@
 {
   "resourceType": "namespaces/schemagroups",
-  "apiVersion": "2024-05-01-preview",
+  "apiVersion": "2026-01-01",
   "learnMore": {
     "url": "https://learn.microsoft.com/powershell/module/az.eventhub"
   },

diff --git a/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces.json b/src/EventHub/EventHub.Autorest/UX/Microsoft.EventHub/namespaces.json
@@ -1,6 +1,6 @@
 {
   "resourceType": "namespaces",
-  "apiVersion": "2025-05-01-preview",
+  "apiVersion": "2026-01-01",
   "learnMore": {
     "url": "https://learn.microsoft.com/powershell/module/az.eventhub"
   },

diff --git a/src/EventHub/EventHub.Autorest/custom/New-AzEventHubNamespace.ps1 b/src/EventHub/EventHub.Autorest/custom/New-AzEventHubNamespace.ps1
@@ -106,6 +106,11 @@ function New-AzEventHubNamespace{
         [System.String]
         ${MinimumTlsVersion},
 
+        [Parameter(HelpMessage = "The IP address type for the namespace. Determines whether the namespace supports IPv4 only or both IPv4 and IPv6.")]
+        [Microsoft.Azure.PowerShell.Cmdlets.EventHub.Category('Body')]
+        [System.String]
+        ${IPAddressType},
+
         [Parameter(HelpMessage = "The minimum TLS version for the cluster to support, e.g. '1.2'")]
         [Microsoft.Azure.PowerShell.Cmdlets.EventHub.Category('Body')]
         [System.String]

diff --git a/src/EventHub/EventHub.Autorest/custom/Set-AzEventHubNamespace.ps1 b/src/EventHub/EventHub.Autorest/custom/Set-AzEventHubNamespace.ps1
@@ -163,6 +163,11 @@ function Set-AzEventHubNamespace{
         # Run the command asynchronously
         ${NoWait},
 
+        [Parameter(HelpMessage = "The IP address type for the namespace. Determines whether the namespace supports IPv4 only or both IPv4 and IPv6.")]
+        [Microsoft.Azure.PowerShell.Cmdlets.EventHub.Category('Body')]
+        [System.String]
+        ${IPAddressType},
+
         [Parameter(DontShow)]
         [Microsoft.Azure.PowerShell.Cmdlets.EventHub.Category('Runtime')]
         [System.Uri]
@@ -197,6 +202,7 @@ function Set-AzEventHubNamespace{
             $hasSkuCapacity = $PSBoundParameters.Remove('SkuCapacity')
             $hasTag = $PSBoundParameters.Remove('Tag')
             $hasAsJob = $PSBoundParameters.Remove('AsJob')
+            $hasIPAddressType = $PSBoundParameters.Remove('IPAddressType')
             $hasGeoDataReplicationLocation = $PSBoundParameters.Remove('GeoDataReplicationLocation')
             $hasGeoDataReplicationMaxReplicationLagDurationInSecond = $PSBoundParameters.Remove('GeoDataReplicationMaxReplicationLagDurationInSecond')
             $null = $PSBoundParameters.Remove('WhatIf')
@@ -239,6 +245,9 @@ function Set-AzEventHubNamespace{
             if ($GeoDataReplicationMaxReplicationLagDurationInSecond) {
                 $eventHubNamespace.GeoDataReplicationMaxReplicationLagDurationInSecond = $GeoDataReplicationMaxReplicationLagDurationInSecond
             }
+            if($hasIPAddressType){
+                   $eventHubNamespace.IPAddressType = $IPAddressType
+            }
             if ($GeoDataReplicationLocation) {
                 $eventHubNamespace.GeoDataReplicationLocation = $GeoDataReplicationLocation
             }

diff --git a/src/EventHub/EventHub.Autorest/docs/Az.EventHub.md b/src/EventHub/EventHub.Autorest/docs/Az.EventHub.md
@@ -1,6 +1,6 @@
 ---
 Module Name: Az.EventHub
-Module Guid: e218577f-a5ef-4d91-8828-dedf50f00ec9
+Module Guid: 9c68a770-c357-4604-8540-e4546e52f1b2
 Download Help Link: https://learn.microsoft.com/powershell/module/az.eventhub
 Help Version: 1.0.0.0
 Locale: en-US

diff --git a/src/EventHub/EventHub.Autorest/docs/Get-AzEventHub.md b/src/EventHub/EventHub.Autorest/docs/Get-AzEventHub.md
@@ -168,7 +168,8 @@ Accept wildcard characters: False
 ```
 
 ### -ResourceGroupName
-Name of the resource group within the azure subscription.
+The name of the resource group.
+The name is case insensitive.
 
 ```yaml
 Type: System.String
@@ -199,8 +200,7 @@ Accept wildcard characters: False
 ```
 
 ### -SubscriptionId
-Subscription credentials that uniquely identify a Microsoft Azure subscription.
-The subscription ID forms part of the URI for every service call.
+The ID of the target subscription.
 
 ```yaml
 Type: System.String[]

diff --git a/src/EventHub/EventHub.Autorest/docs/Get-AzEventHubApplicationGroup.md b/src/EventHub/EventHub.Autorest/docs/Get-AzEventHubApplicationGroup.md
@@ -155,7 +155,8 @@ Accept wildcard characters: False
 ```
 
 ### -ResourceGroupName
-Name of the resource group within the azure subscription.
+The name of the resource group.
+The name is case insensitive.
 
 ```yaml
 Type: System.String
@@ -170,8 +171,7 @@ Accept wildcard characters: False
 ```
 
 ### -SubscriptionId
-Subscription credentials that uniquely identify a Microsoft Azure subscription.
-The subscription ID forms part of the URI for every service call.
+The ID of the target subscription.
 
 ```yaml
 Type: System.String[]

diff --git a/src/EventHub/EventHub.Autorest/docs/Get-AzEventHubCluster.md b/src/EventHub/EventHub.Autorest/docs/Get-AzEventHubCluster.md
@@ -23,17 +23,39 @@ Get-AzEventHubCluster -Name <String> -ResourceGroupName <String> [-SubscriptionI
  [-DefaultProfile <PSObject>] [<CommonParameters>]
 ```
 
+### Get1
+```
+Get-AzEventHubCluster -Name <String> -ResourceGroupName <String> [-SubscriptionId <String[]>]
+ [-DefaultProfile <PSObject>] [<CommonParameters>]
+```
+
 ### GetViaIdentity
 ```
 Get-AzEventHubCluster -InputObject <IEventHubIdentity> [-DefaultProfile <PSObject>] [<CommonParameters>]
 ```
 
+### GetViaIdentity1
+```
+Get-AzEventHubCluster -InputObject <IEventHubIdentity> [-DefaultProfile <PSObject>] [<CommonParameters>]
+```
+
 ### List1
 ```
 Get-AzEventHubCluster -ResourceGroupName <String> [-SubscriptionId <String[]>] [-DefaultProfile <PSObject>]
  [<CommonParameters>]
 ```
 
+### List2
+```
+Get-AzEventHubCluster [-SubscriptionId <String[]>] [-DefaultProfile <PSObject>] [<CommonParameters>]
+```
+
+### List3
+```
+Get-AzEventHubCluster -ResourceGroupName <String> [-SubscriptionId <String[]>] [-DefaultProfile <PSObject>]
+ [<CommonParameters>]
+```
+
 ## DESCRIPTION
 Gets the resource description of the specified Event Hubs Cluster.
 
@@ -83,7 +105,7 @@ Identity Parameter
 
 ```yaml
 Type: Microsoft.Azure.PowerShell.Cmdlets.EventHub.Models.IEventHubIdentity
-Parameter Sets: GetViaIdentity
+Parameter Sets: GetViaIdentity, GetViaIdentity1
 Aliases:
 
 Required: True
@@ -98,7 +120,7 @@ The name of the Event Hubs Cluster.
 
 ```yaml
 Type: System.String
-Parameter Sets: Get
+Parameter Sets: Get, Get1
 Aliases: ClusterName
 
 Required: True
@@ -109,11 +131,12 @@ Accept wildcard characters: False
 ```
 
 ### -ResourceGroupName
-Name of the resource group within the azure subscription.
+The name of the resource group.
+The name is case insensitive.
 
 ```yaml
 Type: System.String
-Parameter Sets: Get, List1
+Parameter Sets: Get, Get1, List1, List3
 Aliases:
 
 Required: True
@@ -124,12 +147,11 @@ Accept wildcard characters: False
 ```
 
 ### -SubscriptionId
-Subscription credentials that uniquely identify a Microsoft Azure subscription.
-The subscription ID forms part of the URI for every service call.
+The ID of the target subscription.
 
 ```yaml
 Type: System.String[]
-Parameter Sets: Get, List, List1
+Parameter Sets: Get, Get1, List, List1, List2, List3
 Aliases:
 
 Required: False
@@ -150,6 +172,8 @@ This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable
 
 ### Microsoft.Azure.PowerShell.Cmdlets.EventHub.Models.ICluster
 
+### Microsoft.Azure.PowerShell.Cmdlets.EventHub.Models.IClusterAutoGenerated
+
 ## NOTES
 
 ## RELATED LINKS