diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/CHANGELOG.md b/sdk/servicebus/azure-resourcemanager-servicebus/CHANGELOG.md
index 9f636b2bf67c..56964650bc3e 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/CHANGELOG.md
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/CHANGELOG.md
@@ -4,8 +4,13 @@
 
 ### Features Added
 
+- Added support for the `2026-01-01` API version.
+- Added `ipAddressType` (IPv4 / DualStack) to the Service Bus namespace.
+
 ### Breaking Changes
 
+- Removed `clusterArmId` from the Service Bus namespace replica location (no effect for Service Bus).
+
 ### Bugs Fixed
 
 ### Other Changes
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/NamespacesClient.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/NamespacesClient.java
index 1782974daf76..253c9cefef39 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/NamespacesClient.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/NamespacesClient.java
@@ -216,58 +216,9 @@ SBNamespaceInner createOrUpdate(String resourceGroupName, String namespaceName,
      * @return description of a namespace resource along with {@link Response} on successful completion of {@link Mono}.
      */
     @ServiceMethod(returns = ReturnType.SINGLE)
-    Mono<Response<Flux<ByteBuffer>>> updateWithResponseAsync(String resourceGroupName, String namespaceName,
+    Mono<Response<SBNamespaceInner>> updateWithResponseAsync(String resourceGroupName, String namespaceName,
         SBNamespaceUpdateParameters parameters);
 
-    /**
-     * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
-     * idempotent.
-     * 
-     * @param resourceGroupName The name of the resource group. The name is case insensitive.
-     * @param namespaceName The namespace name.
-     * @param parameters Parameters supplied to update a namespace resource.
-     * @throws IllegalArgumentException thrown if parameters fail the validation.
-     * @throws com.azure.core.management.exception.ManagementException thrown if the request is rejected by server.
-     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return the {@link PollerFlux} for polling of description of a namespace resource.
-     */
-    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
-    PollerFlux<PollResult<SBNamespaceInner>, SBNamespaceInner> beginUpdateAsync(String resourceGroupName,
-        String namespaceName, SBNamespaceUpdateParameters parameters);
-
-    /**
-     * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
-     * idempotent.
-     * 
-     * @param resourceGroupName The name of the resource group. The name is case insensitive.
-     * @param namespaceName The namespace name.
-     * @param parameters Parameters supplied to update a namespace resource.
-     * @throws IllegalArgumentException thrown if parameters fail the validation.
-     * @throws com.azure.core.management.exception.ManagementException thrown if the request is rejected by server.
-     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return the {@link SyncPoller} for polling of description of a namespace resource.
-     */
-    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
-    SyncPoller<PollResult<SBNamespaceInner>, SBNamespaceInner> beginUpdate(String resourceGroupName,
-        String namespaceName, SBNamespaceUpdateParameters parameters);
-
-    /**
-     * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
-     * idempotent.
-     * 
-     * @param resourceGroupName The name of the resource group. The name is case insensitive.
-     * @param namespaceName The namespace name.
-     * @param parameters Parameters supplied to update a namespace resource.
-     * @param context The context to associate with this operation.
-     * @throws IllegalArgumentException thrown if parameters fail the validation.
-     * @throws com.azure.core.management.exception.ManagementException thrown if the request is rejected by server.
-     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return the {@link SyncPoller} for polling of description of a namespace resource.
-     */
-    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
-    SyncPoller<PollResult<SBNamespaceInner>, SBNamespaceInner> beginUpdate(String resourceGroupName,
-        String namespaceName, SBNamespaceUpdateParameters parameters, Context context);
-
     /**
      * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
      * idempotent.
@@ -291,13 +242,15 @@ Mono<SBNamespaceInner> updateAsync(String resourceGroupName, String namespaceNam
      * @param resourceGroupName The name of the resource group. The name is case insensitive.
      * @param namespaceName The namespace name.
      * @param parameters Parameters supplied to update a namespace resource.
+     * @param context The context to associate with this operation.
      * @throws IllegalArgumentException thrown if parameters fail the validation.
      * @throws com.azure.core.management.exception.ManagementException thrown if the request is rejected by server.
      * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return description of a namespace resource.
+     * @return description of a namespace resource along with {@link Response}.
      */
     @ServiceMethod(returns = ReturnType.SINGLE)
-    SBNamespaceInner update(String resourceGroupName, String namespaceName, SBNamespaceUpdateParameters parameters);
+    Response<SBNamespaceInner> updateWithResponse(String resourceGroupName, String namespaceName,
+        SBNamespaceUpdateParameters parameters, Context context);
 
     /**
      * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
@@ -306,15 +259,13 @@ Mono<SBNamespaceInner> updateAsync(String resourceGroupName, String namespaceNam
      * @param resourceGroupName The name of the resource group. The name is case insensitive.
      * @param namespaceName The namespace name.
      * @param parameters Parameters supplied to update a namespace resource.
-     * @param context The context to associate with this operation.
      * @throws IllegalArgumentException thrown if parameters fail the validation.
      * @throws com.azure.core.management.exception.ManagementException thrown if the request is rejected by server.
      * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
      * @return description of a namespace resource.
      */
     @ServiceMethod(returns = ReturnType.SINGLE)
-    SBNamespaceInner update(String resourceGroupName, String namespaceName, SBNamespaceUpdateParameters parameters,
-        Context context);
+    SBNamespaceInner update(String resourceGroupName, String namespaceName, SBNamespaceUpdateParameters parameters);
 
     /**
      * Deletes an existing namespace. This operation also removes all associated resources under the namespace.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceInner.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceInner.java
index 14d676753a87..e8faf12800c7 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceInner.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceInner.java
@@ -13,6 +13,7 @@
 import com.azure.resourcemanager.servicebus.models.Encryption;
 import com.azure.resourcemanager.servicebus.models.GeoDataReplicationProperties;
 import com.azure.resourcemanager.servicebus.models.Identity;
+import com.azure.resourcemanager.servicebus.models.IpAddressType;
 import com.azure.resourcemanager.servicebus.models.PlatformCapabilities;
 import com.azure.resourcemanager.servicebus.models.PublicNetworkAccess;
 import com.azure.resourcemanager.servicebus.models.SBSku;
@@ -465,6 +466,31 @@ public SBNamespaceInner withGeoDataReplication(GeoDataReplicationProperties geoD
         return this;
     }
 
+    /**
+     * Get the ipAddressType property: The IP address type for the namespace. Determines whether the namespace supports
+     * IPv4 only or both IPv4 and IPv6 (dual stack).
+     * 
+     * @return the ipAddressType value.
+     */
+    public IpAddressType ipAddressType() {
+        return this.innerProperties() == null ? null : this.innerProperties().ipAddressType();
+    }
+
+    /**
+     * Set the ipAddressType property: The IP address type for the namespace. Determines whether the namespace supports
+     * IPv4 only or both IPv4 and IPv6 (dual stack).
+     * 
+     * @param ipAddressType the ipAddressType value to set.
+     * @return the SBNamespaceInner object itself.
+     */
+    public SBNamespaceInner withIpAddressType(IpAddressType ipAddressType) {
+        if (this.innerProperties() == null) {
+            this.innerProperties = new SBNamespaceProperties();
+        }
+        this.innerProperties().withIpAddressType(ipAddressType);
+        return this;
+    }
+
     /**
      * Validates the instance.
      * 
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceProperties.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceProperties.java
index 954335e428e9..5f5e6ee0304a 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceProperties.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceProperties.java
@@ -12,6 +12,7 @@
 import com.azure.json.JsonWriter;
 import com.azure.resourcemanager.servicebus.models.Encryption;
 import com.azure.resourcemanager.servicebus.models.GeoDataReplicationProperties;
+import com.azure.resourcemanager.servicebus.models.IpAddressType;
 import com.azure.resourcemanager.servicebus.models.PlatformCapabilities;
 import com.azure.resourcemanager.servicebus.models.PublicNetworkAccess;
 import com.azure.resourcemanager.servicebus.models.TlsVersion;
@@ -105,6 +106,12 @@ public final class SBNamespaceProperties implements JsonSerializable<SBNamespace
      */
     private GeoDataReplicationProperties geoDataReplication;
 
+    /*
+     * The IP address type for the namespace. Determines whether the namespace supports IPv4 only or both IPv4 and IPv6
+     * (dual stack).
+     */
+    private IpAddressType ipAddressType;
+
     /**
      * Creates an instance of SBNamespaceProperties class.
      */
@@ -372,6 +379,28 @@ public SBNamespaceProperties withGeoDataReplication(GeoDataReplicationProperties
         return this;
     }
 
+    /**
+     * Get the ipAddressType property: The IP address type for the namespace. Determines whether the namespace supports
+     * IPv4 only or both IPv4 and IPv6 (dual stack).
+     * 
+     * @return the ipAddressType value.
+     */
+    public IpAddressType ipAddressType() {
+        return this.ipAddressType;
+    }
+
+    /**
+     * Set the ipAddressType property: The IP address type for the namespace. Determines whether the namespace supports
+     * IPv4 only or both IPv4 and IPv6 (dual stack).
+     * 
+     * @param ipAddressType the ipAddressType value to set.
+     * @return the SBNamespaceProperties object itself.
+     */
+    public SBNamespaceProperties withIpAddressType(IpAddressType ipAddressType) {
+        this.ipAddressType = ipAddressType;
+        return this;
+    }
+
     /**
      * Validates the instance.
      * 
@@ -411,6 +440,7 @@ public JsonWriter toJson(JsonWriter jsonWriter) throws IOException {
         jsonWriter.writeNumberField("premiumMessagingPartitions", this.premiumMessagingPartitions);
         jsonWriter.writeJsonField("platformCapabilities", this.platformCapabilities);
         jsonWriter.writeJsonField("geoDataReplication", this.geoDataReplication);
+        jsonWriter.writeStringField("ipAddressType", this.ipAddressType == null ? null : this.ipAddressType.toString());
         return jsonWriter.writeEndObject();
     }
 
@@ -468,6 +498,8 @@ public static SBNamespaceProperties fromJson(JsonReader jsonReader) throws IOExc
                 } else if ("geoDataReplication".equals(fieldName)) {
                     deserializedSBNamespaceProperties.geoDataReplication
                         = GeoDataReplicationProperties.fromJson(reader);
+                } else if ("ipAddressType".equals(fieldName)) {
+                    deserializedSBNamespaceProperties.ipAddressType = IpAddressType.fromString(reader.getString());
                 } else {
                     reader.skipChildren();
                 }
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/implementation/NamespacesClientImpl.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/implementation/NamespacesClientImpl.java
index d1767d94df20..f7f340da6ea6 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/implementation/NamespacesClientImpl.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/implementation/NamespacesClientImpl.java
@@ -105,9 +105,9 @@ Mono<Response<Flux<ByteBuffer>>> createOrUpdate(@HostParam("endpoint") String en
             @BodyParam("application/json") SBNamespaceInner parameters, Context context);
 
         @Patch("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}")
-        @ExpectedResponses({ 200, 202 })
+        @ExpectedResponses({ 200, 201, 202 })
         @UnexpectedResponseExceptionType(ManagementException.class)
-        Mono<Response<Flux<ByteBuffer>>> update(@HostParam("endpoint") String endpoint,
+        Mono<Response<SBNamespaceInner>> update(@HostParam("endpoint") String endpoint,
             @QueryParam("api-version") String apiVersion, @PathParam("subscriptionId") String subscriptionId,
             @PathParam("resourceGroupName") String resourceGroupName, @PathParam("namespaceName") String namespaceName,
             @HeaderParam("Content-Type") String contentType, @HeaderParam("Accept") String accept,
@@ -652,7 +652,7 @@ public SBNamespaceInner createOrUpdate(String resourceGroupName, String namespac
      * @return description of a namespace resource along with {@link Response} on successful completion of {@link Mono}.
      */
     @ServiceMethod(returns = ReturnType.SINGLE)
-    public Mono<Response<Flux<ByteBuffer>>> updateWithResponseAsync(String resourceGroupName, String namespaceName,
+    public Mono<Response<SBNamespaceInner>> updateWithResponseAsync(String resourceGroupName, String namespaceName,
         SBNamespaceUpdateParameters parameters) {
         if (this.client.getEndpoint() == null) {
             return Mono.error(
@@ -697,7 +697,7 @@ public Mono<Response<Flux<ByteBuffer>>> updateWithResponseAsync(String resourceG
      * @return description of a namespace resource along with {@link Response} on successful completion of {@link Mono}.
      */
     @ServiceMethod(returns = ReturnType.SINGLE)
-    private Mono<Response<Flux<ByteBuffer>>> updateWithResponseAsync(String resourceGroupName, String namespaceName,
+    private Mono<Response<SBNamespaceInner>> updateWithResponseAsync(String resourceGroupName, String namespaceName,
         SBNamespaceUpdateParameters parameters, Context context) {
         if (this.client.getEndpoint() == null) {
             return Mono.error(
@@ -726,86 +726,6 @@ private Mono<Response<Flux<ByteBuffer>>> updateWithResponseAsync(String resource
             resourceGroupName, namespaceName, contentType, accept, parameters, context);
     }
 
-    /**
-     * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
-     * idempotent.
-     * 
-     * @param resourceGroupName The name of the resource group. The name is case insensitive.
-     * @param namespaceName The namespace name.
-     * @param parameters Parameters supplied to update a namespace resource.
-     * @throws IllegalArgumentException thrown if parameters fail the validation.
-     * @throws ManagementException thrown if the request is rejected by server.
-     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return the {@link PollerFlux} for polling of description of a namespace resource.
-     */
-    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
-    public PollerFlux<PollResult<SBNamespaceInner>, SBNamespaceInner> beginUpdateAsync(String resourceGroupName,
-        String namespaceName, SBNamespaceUpdateParameters parameters) {
-        Mono<Response<Flux<ByteBuffer>>> mono = updateWithResponseAsync(resourceGroupName, namespaceName, parameters);
-        return this.client.<SBNamespaceInner, SBNamespaceInner>getLroResult(mono, this.client.getHttpPipeline(),
-            SBNamespaceInner.class, SBNamespaceInner.class, this.client.getContext());
-    }
-
-    /**
-     * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
-     * idempotent.
-     * 
-     * @param resourceGroupName The name of the resource group. The name is case insensitive.
-     * @param namespaceName The namespace name.
-     * @param parameters Parameters supplied to update a namespace resource.
-     * @param context The context to associate with this operation.
-     * @throws IllegalArgumentException thrown if parameters fail the validation.
-     * @throws ManagementException thrown if the request is rejected by server.
-     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return the {@link PollerFlux} for polling of description of a namespace resource.
-     */
-    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
-    private PollerFlux<PollResult<SBNamespaceInner>, SBNamespaceInner> beginUpdateAsync(String resourceGroupName,
-        String namespaceName, SBNamespaceUpdateParameters parameters, Context context) {
-        context = this.client.mergeContext(context);
-        Mono<Response<Flux<ByteBuffer>>> mono
-            = updateWithResponseAsync(resourceGroupName, namespaceName, parameters, context);
-        return this.client.<SBNamespaceInner, SBNamespaceInner>getLroResult(mono, this.client.getHttpPipeline(),
-            SBNamespaceInner.class, SBNamespaceInner.class, context);
-    }
-
-    /**
-     * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
-     * idempotent.
-     * 
-     * @param resourceGroupName The name of the resource group. The name is case insensitive.
-     * @param namespaceName The namespace name.
-     * @param parameters Parameters supplied to update a namespace resource.
-     * @throws IllegalArgumentException thrown if parameters fail the validation.
-     * @throws ManagementException thrown if the request is rejected by server.
-     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return the {@link SyncPoller} for polling of description of a namespace resource.
-     */
-    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
-    public SyncPoller<PollResult<SBNamespaceInner>, SBNamespaceInner> beginUpdate(String resourceGroupName,
-        String namespaceName, SBNamespaceUpdateParameters parameters) {
-        return this.beginUpdateAsync(resourceGroupName, namespaceName, parameters).getSyncPoller();
-    }
-
-    /**
-     * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
-     * idempotent.
-     * 
-     * @param resourceGroupName The name of the resource group. The name is case insensitive.
-     * @param namespaceName The namespace name.
-     * @param parameters Parameters supplied to update a namespace resource.
-     * @param context The context to associate with this operation.
-     * @throws IllegalArgumentException thrown if parameters fail the validation.
-     * @throws ManagementException thrown if the request is rejected by server.
-     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return the {@link SyncPoller} for polling of description of a namespace resource.
-     */
-    @ServiceMethod(returns = ReturnType.LONG_RUNNING_OPERATION)
-    public SyncPoller<PollResult<SBNamespaceInner>, SBNamespaceInner> beginUpdate(String resourceGroupName,
-        String namespaceName, SBNamespaceUpdateParameters parameters, Context context) {
-        return this.beginUpdateAsync(resourceGroupName, namespaceName, parameters, context).getSyncPoller();
-    }
-
     /**
      * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
      * idempotent.
@@ -821,8 +741,8 @@ public SyncPoller<PollResult<SBNamespaceInner>, SBNamespaceInner> beginUpdate(St
     @ServiceMethod(returns = ReturnType.SINGLE)
     public Mono<SBNamespaceInner> updateAsync(String resourceGroupName, String namespaceName,
         SBNamespaceUpdateParameters parameters) {
-        return beginUpdateAsync(resourceGroupName, namespaceName, parameters).last()
-            .flatMap(this.client::getLroFinalResultOrError);
+        return updateWithResponseAsync(resourceGroupName, namespaceName, parameters)
+            .flatMap(res -> Mono.justOrEmpty(res.getValue()));
     }
 
     /**
@@ -836,13 +756,12 @@ public Mono<SBNamespaceInner> updateAsync(String resourceGroupName, String names
      * @throws IllegalArgumentException thrown if parameters fail the validation.
      * @throws ManagementException thrown if the request is rejected by server.
      * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return description of a namespace resource on successful completion of {@link Mono}.
+     * @return description of a namespace resource along with {@link Response}.
      */
     @ServiceMethod(returns = ReturnType.SINGLE)
-    private Mono<SBNamespaceInner> updateAsync(String resourceGroupName, String namespaceName,
+    public Response<SBNamespaceInner> updateWithResponse(String resourceGroupName, String namespaceName,
         SBNamespaceUpdateParameters parameters, Context context) {
-        return beginUpdateAsync(resourceGroupName, namespaceName, parameters, context).last()
-            .flatMap(this.client::getLroFinalResultOrError);
+        return updateWithResponseAsync(resourceGroupName, namespaceName, parameters, context).block();
     }
 
     /**
@@ -860,26 +779,7 @@ private Mono<SBNamespaceInner> updateAsync(String resourceGroupName, String name
     @ServiceMethod(returns = ReturnType.SINGLE)
     public SBNamespaceInner update(String resourceGroupName, String namespaceName,
         SBNamespaceUpdateParameters parameters) {
-        return updateAsync(resourceGroupName, namespaceName, parameters).block();
-    }
-
-    /**
-     * Updates a service namespace. Once created, this namespace's resource manifest is immutable. This operation is
-     * idempotent.
-     * 
-     * @param resourceGroupName The name of the resource group. The name is case insensitive.
-     * @param namespaceName The namespace name.
-     * @param parameters Parameters supplied to update a namespace resource.
-     * @param context The context to associate with this operation.
-     * @throws IllegalArgumentException thrown if parameters fail the validation.
-     * @throws ManagementException thrown if the request is rejected by server.
-     * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent.
-     * @return description of a namespace resource.
-     */
-    @ServiceMethod(returns = ReturnType.SINGLE)
-    public SBNamespaceInner update(String resourceGroupName, String namespaceName,
-        SBNamespaceUpdateParameters parameters, Context context) {
-        return updateAsync(resourceGroupName, namespaceName, parameters, context).block();
+        return updateWithResponse(resourceGroupName, namespaceName, parameters, Context.NONE).getValue();
     }
 
     /**
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/implementation/ServiceBusManagementClientImpl.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/implementation/ServiceBusManagementClientImpl.java
index 4273845ddc8b..485b393e593d 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/implementation/ServiceBusManagementClientImpl.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/implementation/ServiceBusManagementClientImpl.java
@@ -299,7 +299,7 @@ public SubscriptionsClient getSubscriptions() {
         this.defaultPollInterval = defaultPollInterval;
         this.endpoint = endpoint;
         this.subscriptionId = subscriptionId;
-        this.apiVersion = "2025-05-01-preview";
+        this.apiVersion = "2026-01-01";
         this.operations = new OperationsClientImpl(this);
         this.disasterRecoveryConfigs = new DisasterRecoveryConfigsClientImpl(this);
         this.queues = new QueuesClientImpl(this);
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/models/IpAddressType.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/models/IpAddressType.java
new file mode 100644
index 000000000000..b85c7d828cee
--- /dev/null
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/models/IpAddressType.java
@@ -0,0 +1,52 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+// Code generated by Microsoft (R) TypeSpec Code Generator.
+
+package com.azure.resourcemanager.servicebus.models;
+
+import com.azure.core.util.ExpandableStringEnum;
+import java.util.Collection;
+
+/**
+ * The IP address type for the namespace. Determines whether the namespace supports IPv4 only or both IPv4 and IPv6
+ * (dual stack).
+ */
+public final class IpAddressType extends ExpandableStringEnum<IpAddressType> {
+    /**
+     * The namespace supports IPv4 addresses only.
+     */
+    public static final IpAddressType IPV4 = fromString("IPv4");
+
+    /**
+     * The namespace supports both IPv4 and IPv6 addresses (dual stack).
+     */
+    public static final IpAddressType DUAL_STACK = fromString("DualStack");
+
+    /**
+     * Creates a new instance of IpAddressType value.
+     * 
+     * @deprecated Use the {@link #fromString(String)} factory method.
+     */
+    @Deprecated
+    public IpAddressType() {
+    }
+
+    /**
+     * Creates or finds a IpAddressType from its string representation.
+     * 
+     * @param name a name to look for.
+     * @return the corresponding IpAddressType.
+     */
+    public static IpAddressType fromString(String name) {
+        return fromString(name, IpAddressType.class);
+    }
+
+    /**
+     * Gets known IpAddressType values.
+     * 
+     * @return known IpAddressType values.
+     */
+    public static Collection<IpAddressType> values() {
+        return values(IpAddressType.class);
+    }
+}
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/models/NamespaceReplicaLocation.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/models/NamespaceReplicaLocation.java
index 193c52d22c16..5639fdd2b945 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/models/NamespaceReplicaLocation.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/java/com/azure/resourcemanager/servicebus/models/NamespaceReplicaLocation.java
@@ -26,12 +26,6 @@ public final class NamespaceReplicaLocation implements JsonSerializable<Namespac
      */
     private GeoDRRoleType roleType;
 
-    /*
-     * Optional property that denotes the ARM ID of the Cluster. This is required, if a namespace replica should be
-     * placed in a Dedicated Event Hub Cluster
-     */
-    private String clusterArmId;
-
     /**
      * Creates an instance of NamespaceReplicaLocation class.
      */
@@ -78,28 +72,6 @@ public NamespaceReplicaLocation withRoleType(GeoDRRoleType roleType) {
         return this;
     }
 
-    /**
-     * Get the clusterArmId property: Optional property that denotes the ARM ID of the Cluster. This is required, if a
-     * namespace replica should be placed in a Dedicated Event Hub Cluster.
-     * 
-     * @return the clusterArmId value.
-     */
-    public String clusterArmId() {
-        return this.clusterArmId;
-    }
-
-    /**
-     * Set the clusterArmId property: Optional property that denotes the ARM ID of the Cluster. This is required, if a
-     * namespace replica should be placed in a Dedicated Event Hub Cluster.
-     * 
-     * @param clusterArmId the clusterArmId value to set.
-     * @return the NamespaceReplicaLocation object itself.
-     */
-    public NamespaceReplicaLocation withClusterArmId(String clusterArmId) {
-        this.clusterArmId = clusterArmId;
-        return this;
-    }
-
     /**
      * Validates the instance.
      * 
@@ -116,7 +88,6 @@ public JsonWriter toJson(JsonWriter jsonWriter) throws IOException {
         jsonWriter.writeStartObject();
         jsonWriter.writeStringField("locationName", this.locationName);
         jsonWriter.writeStringField("roleType", this.roleType == null ? null : this.roleType.toString());
-        jsonWriter.writeStringField("clusterArmId", this.clusterArmId);
         return jsonWriter.writeEndObject();
     }
 
@@ -139,8 +110,6 @@ public static NamespaceReplicaLocation fromJson(JsonReader jsonReader) throws IO
                     deserializedNamespaceReplicaLocation.locationName = reader.getString();
                 } else if ("roleType".equals(fieldName)) {
                     deserializedNamespaceReplicaLocation.roleType = GeoDRRoleType.fromString(reader.getString());
-                } else if ("clusterArmId".equals(fieldName)) {
-                    deserializedNamespaceReplicaLocation.clusterArmId = reader.getString();
                 } else {
                     reader.skipChildren();
                 }
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/resources/META-INF/azure-resourcemanager-servicebus_metadata.json b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/resources/META-INF/azure-resourcemanager-servicebus_metadata.json
index e72aa58e60f0..d9fff5213a77 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/main/resources/META-INF/azure-resourcemanager-servicebus_metadata.json
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/main/resources/META-INF/azure-resourcemanager-servicebus_metadata.json
@@ -1 +1 @@
-{"flavor":"azure","apiVersions":{"Microsoft.ServiceBus":"2025-05-01-preview"},"generatedFiles":["src/main/java/com/azure/resourcemanager/servicebus/fluent/DisasterRecoveryConfigsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/MigrationConfigsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/NamespacesClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/NetworkSecurityPerimeterConfigurationOperationsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/NetworkSecurityPerimeterConfigurationsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/OperationsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/PrivateEndpointConnectionsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/PrivateLinkResourcesClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/QueuesClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/RulesClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/ServiceBusManagementClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/SubscriptionsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/TopicsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/AccessKeysInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/ArmDisasterRecoveryInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/ArmDisasterRecoveryProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/CheckNameAvailabilityResultInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/FailOverProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/FailoverPropertiesProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/MigrationConfigPropertiesInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/MigrationConfigPropertiesProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/NetworkRuleSetInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/NetworkRuleSetProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/NetworkSecurityPerimeterConfigurationInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/NetworkSecurityPerimeterConfigurationProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/OperationInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/PrivateEndpointConnectionInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/PrivateEndpointConnectionProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/PrivateLinkResourceProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/PrivateLinkResourcesListResultInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/RuleInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/Ruleproperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBAuthorizationRuleInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBAuthorizationRuleProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceUpdateProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBQueueInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBQueueProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBSubscriptionInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBSubscriptionProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBTopicInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBTopicProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/package-info.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/package-info.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/DisasterRecoveryConfigsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/MigrationConfigsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/NamespacesClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/NetworkSecurityPerimeterConfigurationOperationsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/NetworkSecurityPerimeterConfigurationsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/OperationsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/PrivateEndpointConnectionsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/PrivateLinkResourcesClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/QueuesClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/RulesClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/ServiceBusManagementClientBuilder.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/ServiceBusManagementClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/SubscriptionsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/TopicsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/ArmDisasterRecoveryListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/MigrationConfigListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/NetworkRuleSetListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/NetworkSecurityPerimeterConfigurationList.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/OperationListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/PrivateEndpointConnectionListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/RuleListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBAuthorizationRuleListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBNamespaceListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBQueueListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBSubscriptionListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBTopicListResult.java","src/main/java/com/azure/resourcemanager/servicebus/models/AccessRights.java","src/main/java/com/azure/resourcemanager/servicebus/models/Action.java","src/main/java/com/azure/resourcemanager/servicebus/models/CheckNameAvailability.java","src/main/java/com/azure/resourcemanager/servicebus/models/ConfidentialCompute.java","src/main/java/com/azure/resourcemanager/servicebus/models/ConnectionState.java","src/main/java/com/azure/resourcemanager/servicebus/models/CorrelationFilter.java","src/main/java/com/azure/resourcemanager/servicebus/models/DefaultAction.java","src/main/java/com/azure/resourcemanager/servicebus/models/Encryption.java","src/main/java/com/azure/resourcemanager/servicebus/models/EndPointProvisioningState.java","src/main/java/com/azure/resourcemanager/servicebus/models/EntityStatus.java","src/main/java/com/azure/resourcemanager/servicebus/models/FailOver.java","src/main/java/com/azure/resourcemanager/servicebus/models/FailoverProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/FilterType.java","src/main/java/com/azure/resourcemanager/servicebus/models/GeoDRRoleType.java","src/main/java/com/azure/resourcemanager/servicebus/models/GeoDataReplicationProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/Identity.java","src/main/java/com/azure/resourcemanager/servicebus/models/KeySource.java","src/main/java/com/azure/resourcemanager/servicebus/models/KeyType.java","src/main/java/com/azure/resourcemanager/servicebus/models/KeyVaultProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/ManagedServiceIdentityType.java","src/main/java/com/azure/resourcemanager/servicebus/models/MessageCountDetails.java","src/main/java/com/azure/resourcemanager/servicebus/models/MigrationConfigurationName.java","src/main/java/com/azure/resourcemanager/servicebus/models/Mode.java","src/main/java/com/azure/resourcemanager/servicebus/models/NWRuleSetIpRules.java","src/main/java/com/azure/resourcemanager/servicebus/models/NWRuleSetVirtualNetworkRules.java","src/main/java/com/azure/resourcemanager/servicebus/models/NamespaceReplicaLocation.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkRuleIpAction.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkSecurityPerimeter.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkSecurityPerimeterConfigurationPropertiesProfile.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkSecurityPerimeterConfigurationPropertiesResourceAssociation.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkSecurityPerimeterConfigurationProvisioningState.java","src/main/java/com/azure/resourcemanager/servicebus/models/NspAccessRule.java","src/main/java/com/azure/resourcemanager/servicebus/models/NspAccessRuleDirection.java","src/main/java/com/azure/resourcemanager/servicebus/models/NspAccessRuleProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/NspAccessRulePropertiesSubscriptionsItem.java","src/main/java/com/azure/resourcemanager/servicebus/models/OperationDisplay.java","src/main/java/com/azure/resourcemanager/servicebus/models/PlatformCapabilities.java","src/main/java/com/azure/resourcemanager/servicebus/models/PrivateEndpoint.java","src/main/java/com/azure/resourcemanager/servicebus/models/PrivateLinkConnectionStatus.java","src/main/java/com/azure/resourcemanager/servicebus/models/PrivateLinkResource.java","src/main/java/com/azure/resourcemanager/servicebus/models/ProvisioningIssue.java","src/main/java/com/azure/resourcemanager/servicebus/models/ProvisioningIssueProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/ProvisioningStateDR.java","src/main/java/com/azure/resourcemanager/servicebus/models/PublicNetworkAccess.java","src/main/java/com/azure/resourcemanager/servicebus/models/PublicNetworkAccessFlag.java","src/main/java/com/azure/resourcemanager/servicebus/models/RegenerateAccessKeyParameters.java","src/main/java/com/azure/resourcemanager/servicebus/models/ResourceAssociationAccessMode.java","src/main/java/com/azure/resourcemanager/servicebus/models/ResourceNamespacePatch.java","src/main/java/com/azure/resourcemanager/servicebus/models/RoleDisasterRecovery.java","src/main/java/com/azure/resourcemanager/servicebus/models/SBClientAffineProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/SBNamespaceUpdateParameters.java","src/main/java/com/azure/resourcemanager/servicebus/models/SBSku.java","src/main/java/com/azure/resourcemanager/servicebus/models/SkuName.java","src/main/java/com/azure/resourcemanager/servicebus/models/SkuTier.java","src/main/java/com/azure/resourcemanager/servicebus/models/SqlFilter.java","src/main/java/com/azure/resourcemanager/servicebus/models/Subnet.java","src/main/java/com/azure/resourcemanager/servicebus/models/TlsVersion.java","src/main/java/com/azure/resourcemanager/servicebus/models/UnavailableReason.java","src/main/java/com/azure/resourcemanager/servicebus/models/UserAssignedIdentity.java","src/main/java/com/azure/resourcemanager/servicebus/models/UserAssignedIdentityProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/package-info.java","src/main/java/com/azure/resourcemanager/servicebus/package-info.java"]}
\ No newline at end of file
+{"flavor":"azure","apiVersions":{"Microsoft.ServiceBus":"2026-01-01"},"crossLanguagePackageId":"Microsoft.ServiceBus","crossLanguageVersion":"202fc258cf59","generatedFiles":["src/main/java/com/azure/resourcemanager/servicebus/fluent/DisasterRecoveryConfigsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/MigrationConfigsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/NamespacesClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/NetworkSecurityPerimeterConfigurationOperationsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/NetworkSecurityPerimeterConfigurationsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/OperationsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/PrivateEndpointConnectionsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/PrivateLinkResourcesClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/QueuesClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/RulesClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/ServiceBusManagementClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/SubscriptionsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/TopicsClient.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/AccessKeysInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/ArmDisasterRecoveryInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/ArmDisasterRecoveryProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/CheckNameAvailabilityResultInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/FailOverProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/FailoverPropertiesProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/MigrationConfigPropertiesInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/MigrationConfigPropertiesProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/NetworkRuleSetInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/NetworkRuleSetProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/NetworkSecurityPerimeterConfigurationInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/NetworkSecurityPerimeterConfigurationProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/OperationInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/PrivateEndpointConnectionInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/PrivateEndpointConnectionProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/PrivateLinkResourceProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/PrivateLinkResourcesListResultInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/RuleInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/Ruleproperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBAuthorizationRuleInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBAuthorizationRuleProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBNamespaceUpdateProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBQueueInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBQueueProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBSubscriptionInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBSubscriptionProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBTopicInner.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/SBTopicProperties.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/models/package-info.java","src/main/java/com/azure/resourcemanager/servicebus/fluent/package-info.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/DisasterRecoveryConfigsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/MigrationConfigsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/NamespacesClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/NetworkSecurityPerimeterConfigurationOperationsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/NetworkSecurityPerimeterConfigurationsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/OperationsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/PrivateEndpointConnectionsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/PrivateLinkResourcesClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/QueuesClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/RulesClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/ServiceBusManagementClientBuilder.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/ServiceBusManagementClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/SubscriptionsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/TopicsClientImpl.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/ArmDisasterRecoveryListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/MigrationConfigListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/NetworkRuleSetListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/NetworkSecurityPerimeterConfigurationList.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/OperationListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/PrivateEndpointConnectionListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/RuleListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBAuthorizationRuleListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBNamespaceListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBQueueListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBSubscriptionListResult.java","src/main/java/com/azure/resourcemanager/servicebus/implementation/models/SBTopicListResult.java","src/main/java/com/azure/resourcemanager/servicebus/models/AccessRights.java","src/main/java/com/azure/resourcemanager/servicebus/models/Action.java","src/main/java/com/azure/resourcemanager/servicebus/models/CheckNameAvailability.java","src/main/java/com/azure/resourcemanager/servicebus/models/ConfidentialCompute.java","src/main/java/com/azure/resourcemanager/servicebus/models/ConnectionState.java","src/main/java/com/azure/resourcemanager/servicebus/models/CorrelationFilter.java","src/main/java/com/azure/resourcemanager/servicebus/models/DefaultAction.java","src/main/java/com/azure/resourcemanager/servicebus/models/Encryption.java","src/main/java/com/azure/resourcemanager/servicebus/models/EndPointProvisioningState.java","src/main/java/com/azure/resourcemanager/servicebus/models/EntityStatus.java","src/main/java/com/azure/resourcemanager/servicebus/models/FailOver.java","src/main/java/com/azure/resourcemanager/servicebus/models/FailoverProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/FilterType.java","src/main/java/com/azure/resourcemanager/servicebus/models/GeoDRRoleType.java","src/main/java/com/azure/resourcemanager/servicebus/models/GeoDataReplicationProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/Identity.java","src/main/java/com/azure/resourcemanager/servicebus/models/IpAddressType.java","src/main/java/com/azure/resourcemanager/servicebus/models/KeySource.java","src/main/java/com/azure/resourcemanager/servicebus/models/KeyType.java","src/main/java/com/azure/resourcemanager/servicebus/models/KeyVaultProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/ManagedServiceIdentityType.java","src/main/java/com/azure/resourcemanager/servicebus/models/MessageCountDetails.java","src/main/java/com/azure/resourcemanager/servicebus/models/MigrationConfigurationName.java","src/main/java/com/azure/resourcemanager/servicebus/models/Mode.java","src/main/java/com/azure/resourcemanager/servicebus/models/NWRuleSetIpRules.java","src/main/java/com/azure/resourcemanager/servicebus/models/NWRuleSetVirtualNetworkRules.java","src/main/java/com/azure/resourcemanager/servicebus/models/NamespaceReplicaLocation.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkRuleIpAction.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkSecurityPerimeter.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkSecurityPerimeterConfigurationPropertiesProfile.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkSecurityPerimeterConfigurationPropertiesResourceAssociation.java","src/main/java/com/azure/resourcemanager/servicebus/models/NetworkSecurityPerimeterConfigurationProvisioningState.java","src/main/java/com/azure/resourcemanager/servicebus/models/NspAccessRule.java","src/main/java/com/azure/resourcemanager/servicebus/models/NspAccessRuleDirection.java","src/main/java/com/azure/resourcemanager/servicebus/models/NspAccessRuleProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/NspAccessRulePropertiesSubscriptionsItem.java","src/main/java/com/azure/resourcemanager/servicebus/models/OperationDisplay.java","src/main/java/com/azure/resourcemanager/servicebus/models/PlatformCapabilities.java","src/main/java/com/azure/resourcemanager/servicebus/models/PrivateEndpoint.java","src/main/java/com/azure/resourcemanager/servicebus/models/PrivateLinkConnectionStatus.java","src/main/java/com/azure/resourcemanager/servicebus/models/PrivateLinkResource.java","src/main/java/com/azure/resourcemanager/servicebus/models/ProvisioningIssue.java","src/main/java/com/azure/resourcemanager/servicebus/models/ProvisioningIssueProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/ProvisioningStateDR.java","src/main/java/com/azure/resourcemanager/servicebus/models/PublicNetworkAccess.java","src/main/java/com/azure/resourcemanager/servicebus/models/PublicNetworkAccessFlag.java","src/main/java/com/azure/resourcemanager/servicebus/models/RegenerateAccessKeyParameters.java","src/main/java/com/azure/resourcemanager/servicebus/models/ResourceAssociationAccessMode.java","src/main/java/com/azure/resourcemanager/servicebus/models/ResourceNamespacePatch.java","src/main/java/com/azure/resourcemanager/servicebus/models/RoleDisasterRecovery.java","src/main/java/com/azure/resourcemanager/servicebus/models/SBClientAffineProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/SBNamespaceUpdateParameters.java","src/main/java/com/azure/resourcemanager/servicebus/models/SBSku.java","src/main/java/com/azure/resourcemanager/servicebus/models/SkuName.java","src/main/java/com/azure/resourcemanager/servicebus/models/SkuTier.java","src/main/java/com/azure/resourcemanager/servicebus/models/SqlFilter.java","src/main/java/com/azure/resourcemanager/servicebus/models/Subnet.java","src/main/java/com/azure/resourcemanager/servicebus/models/TlsVersion.java","src/main/java/com/azure/resourcemanager/servicebus/models/UnavailableReason.java","src/main/java/com/azure/resourcemanager/servicebus/models/UserAssignedIdentity.java","src/main/java/com/azure/resourcemanager/servicebus/models/UserAssignedIdentityProperties.java","src/main/java/com/azure/resourcemanager/servicebus/models/package-info.java","src/main/java/com/azure/resourcemanager/servicebus/package-info.java"]}
\ No newline at end of file
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsBreakPairingSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsBreakPairingSamples.java
index 050f62b24e65..be7930b4e705 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsBreakPairingSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsBreakPairingSamples.java
@@ -9,7 +9,7 @@
  */
 public final class DisasterRecoveryConfigsBreakPairingSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBEHAliasBreakPairing.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBEHAliasBreakPairing.json
      */
     /**
      * Sample code: SBEHAliasBreakPairing.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsCheckNameAvailabilitySamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsCheckNameAvailabilitySamples.java
index 52d8741ee6c5..5d964686c5cc 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsCheckNameAvailabilitySamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsCheckNameAvailabilitySamples.java
@@ -11,7 +11,7 @@
  */
 public final class DisasterRecoveryConfigsCheckNameAvailabilitySamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBAliasCheckNameAvailability.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBAliasCheckNameAvailability.json
      */
     /**
      * Sample code: AliasNameAvailability.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsCreateOrUpdateSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsCreateOrUpdateSamples.java
index b4b8c0833372..b0c236093550 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsCreateOrUpdateSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsCreateOrUpdateSamples.java
@@ -11,7 +11,7 @@
  */
 public final class DisasterRecoveryConfigsCreateOrUpdateSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBAliasCreate.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBAliasCreate.json
      */
     /**
      * Sample code: SBAliasCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsDeleteSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsDeleteSamples.java
index 6ba152d9fe53..a49599b1e3ce 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsDeleteSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsDeleteSamples.java
@@ -9,7 +9,7 @@
  */
 public final class DisasterRecoveryConfigsDeleteSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBAliasDelete.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBAliasDelete.json
      */
     /**
      * Sample code: SBAliasDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsFailOverSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsFailOverSamples.java
index 1f05547ac997..f103889b4ae4 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsFailOverSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsFailOverSamples.java
@@ -9,7 +9,7 @@
  */
 public final class DisasterRecoveryConfigsFailOverSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBAliasFailOver.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBAliasFailOver.json
      */
     /**
      * Sample code: SBAliasFailOver.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsGetAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsGetAuthorizationRuleSamples.java
index 64c74f689d9f..4424fe0fac55 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsGetAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsGetAuthorizationRuleSamples.java
@@ -9,7 +9,7 @@
  */
 public final class DisasterRecoveryConfigsGetAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBAliasAuthorizationRuleGet.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBAliasAuthorizationRuleGet.json
      */
     /**
      * Sample code: DisasterRecoveryConfigsAuthorizationRuleGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsGetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsGetSamples.java
index ba35921d6345..90a689902e14 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsGetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsGetSamples.java
@@ -9,7 +9,7 @@
  */
 public final class DisasterRecoveryConfigsGetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBAliasGet.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBAliasGet.json
      */
     /**
      * Sample code: SBAliasGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListAuthorizationRulesSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListAuthorizationRulesSamples.java
index 234ae5baccaa..62f9021e49eb 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListAuthorizationRulesSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListAuthorizationRulesSamples.java
@@ -9,7 +9,7 @@
  */
 public final class DisasterRecoveryConfigsListAuthorizationRulesSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBAliasAuthorizationRuleListAll.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBAliasAuthorizationRuleListAll.json
      */
     /**
      * Sample code: NameSpaceAuthorizationRuleListAll.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListKeysSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListKeysSamples.java
index 41783f2c7f27..0902427c20a6 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListKeysSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListKeysSamples.java
@@ -9,7 +9,7 @@
  */
 public final class DisasterRecoveryConfigsListKeysSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBAliasAuthorizationRuleListKey.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBAliasAuthorizationRuleListKey.json
      */
     /**
      * Sample code: DisasterRecoveryConfigsAuthorizationRuleListKey.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListSamples.java
index 1c232de5899b..cf828123a670 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/DisasterRecoveryConfigsListSamples.java
@@ -9,7 +9,7 @@
  */
 public final class DisasterRecoveryConfigsListSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/disasterRecoveryConfigs/SBAliasList.json
+     * x-ms-original-file: 2026-01-01/disasterRecoveryConfigs/SBAliasList.json
      */
     /**
      * Sample code: SBAliasList.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsCompleteMigrationSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsCompleteMigrationSamples.java
index aae98de84ce0..e23df42ee1e6 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsCompleteMigrationSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsCompleteMigrationSamples.java
@@ -11,7 +11,7 @@
  */
 public final class MigrationConfigsCompleteMigrationSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Migrationconfigurations/SBMigrationconfigurationCompleteMigration.json
+     * x-ms-original-file: 2026-01-01/Migrationconfigurations/SBMigrationconfigurationCompleteMigration.json
      */
     /**
      * Sample code: MigrationConfigurationsCompleteMigration.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsCreateAndStartMigrationSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsCreateAndStartMigrationSamples.java
index 30f489b5034a..31aced649309 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsCreateAndStartMigrationSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsCreateAndStartMigrationSamples.java
@@ -12,8 +12,7 @@
  */
 public final class MigrationConfigsCreateAndStartMigrationSamples {
     /*
-     * x-ms-original-file:
-     * 2025-05-01-preview/Migrationconfigurations/SBMigrationconfigurationCreateAndStartMigration.json
+     * x-ms-original-file: 2026-01-01/Migrationconfigurations/SBMigrationconfigurationCreateAndStartMigration.json
      */
     /**
      * Sample code: MigrationConfigurationsStartMigration.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsDeleteSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsDeleteSamples.java
index 78fc5cbe838d..8c081b056185 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsDeleteSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsDeleteSamples.java
@@ -11,7 +11,7 @@
  */
 public final class MigrationConfigsDeleteSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Migrationconfigurations/SBMigrationconfigurationDelete.json
+     * x-ms-original-file: 2026-01-01/Migrationconfigurations/SBMigrationconfigurationDelete.json
      */
     /**
      * Sample code: MigrationConfigurationsDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsGetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsGetSamples.java
index 755e6b00421b..ff644fdefc7f 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsGetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsGetSamples.java
@@ -11,7 +11,7 @@
  */
 public final class MigrationConfigsGetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Migrationconfigurations/SBMigrationconfigurationGet.json
+     * x-ms-original-file: 2026-01-01/Migrationconfigurations/SBMigrationconfigurationGet.json
      */
     /**
      * Sample code: MigrationConfigurationsGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsListSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsListSamples.java
index 7e5a972b464a..216455e172cb 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsListSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsListSamples.java
@@ -9,7 +9,7 @@
  */
 public final class MigrationConfigsListSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Migrationconfigurations/SBMigrationconfigurationList.json
+     * x-ms-original-file: 2026-01-01/Migrationconfigurations/SBMigrationconfigurationList.json
      */
     /**
      * Sample code: MigrationConfigurationsList.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsRevertSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsRevertSamples.java
index 233449c41d54..f2b90d79bcfa 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsRevertSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/MigrationConfigsRevertSamples.java
@@ -11,7 +11,7 @@
  */
 public final class MigrationConfigsRevertSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Migrationconfigurations/SBMigrationconfigurationRevert.json
+     * x-ms-original-file: 2026-01-01/Migrationconfigurations/SBMigrationconfigurationRevert.json
      */
     /**
      * Sample code: MigrationConfigurationsRevert.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCheckNameAvailabilitySamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCheckNameAvailabilitySamples.java
index 4ec467329063..149ea4dfa903 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCheckNameAvailabilitySamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCheckNameAvailabilitySamples.java
@@ -11,7 +11,7 @@
  */
 public final class NamespacesCheckNameAvailabilitySamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceCheckNameAvailability.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceCheckNameAvailability.json
      */
     /**
      * Sample code: NameSpaceCheckNameAvailability.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateAuthorizationRuleSamples.java
index 1afd484e20d8..0282cb14fef9 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateAuthorizationRuleSamples.java
@@ -13,7 +13,7 @@
  */
 public final class NamespacesCreateOrUpdateAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceAuthorizationRuleCreate.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceAuthorizationRuleCreate.json
      */
     /**
      * Sample code: NameSpaceAuthorizationRuleCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateNetworkRuleSetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateNetworkRuleSetSamples.java
index 2822762e448f..39c775a7cb55 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateNetworkRuleSetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateNetworkRuleSetSamples.java
@@ -17,7 +17,7 @@
  */
 public final class NamespacesCreateOrUpdateNetworkRuleSetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/VirtualNetworkRule/SBNetworkRuleSetCreate.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/VirtualNetworkRule/SBNetworkRuleSetCreate.json
      */
     /**
      * Sample code: NameSpaceNetworkRuleSetCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateSamples.java
index e4bc3079a2e2..19393a71bdff 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesCreateOrUpdateSamples.java
@@ -7,7 +7,9 @@
 import com.azure.resourcemanager.servicebus.fluent.models.SBNamespaceInner;
 import com.azure.resourcemanager.servicebus.models.GeoDRRoleType;
 import com.azure.resourcemanager.servicebus.models.GeoDataReplicationProperties;
+import com.azure.resourcemanager.servicebus.models.IpAddressType;
 import com.azure.resourcemanager.servicebus.models.NamespaceReplicaLocation;
+import com.azure.resourcemanager.servicebus.models.PublicNetworkAccess;
 import com.azure.resourcemanager.servicebus.models.SBSku;
 import com.azure.resourcemanager.servicebus.models.SkuName;
 import com.azure.resourcemanager.servicebus.models.SkuTier;
@@ -20,7 +22,7 @@
  */
 public final class NamespacesCreateOrUpdateSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceCreate.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceCreate.json
      */
     /**
      * Sample code: NameSpaceCreate.
@@ -42,6 +44,31 @@ public static void nameSpaceCreate(com.azure.resourcemanager.servicebus.ServiceB
                 com.azure.core.util.Context.NONE);
     }
 
+    /*
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNamespaceCreateWithIpAddressTypeDualStack.json
+     */
+    /**
+     * Sample code: NameSpaceCreateWithIpAddressTypeDualStack.
+     * 
+     * @param manager Entry point to ServiceBusManager.
+     */
+    public static void
+        nameSpaceCreateWithIpAddressTypeDualStack(com.azure.resourcemanager.servicebus.ServiceBusManager manager) {
+        manager.serviceClient()
+            .getNamespaces()
+            .createOrUpdate("ArunMonocle", "sdk-Namespace2924", new SBNamespaceInner().withLocation("South Central US")
+                .withTags(mapOf("tag1", "value1", "tag2", "value2"))
+                .withSku(new SBSku().withName(SkuName.PREMIUM).withTier(SkuTier.PREMIUM).withCapacity(4))
+                .withPublicNetworkAccess(PublicNetworkAccess.ENABLED)
+                .withPremiumMessagingPartitions(2)
+                .withGeoDataReplication(new GeoDataReplicationProperties().withMaxReplicationLagDurationInSeconds(300)
+                    .withLocations(Arrays.asList(
+                        new NamespaceReplicaLocation().withLocationName("eastus").withRoleType(GeoDRRoleType.PRIMARY),
+                        new NamespaceReplicaLocation().withLocationName("southcentralus")
+                            .withRoleType(GeoDRRoleType.SECONDARY))))
+                .withIpAddressType(IpAddressType.DUAL_STACK), com.azure.core.util.Context.NONE);
+    }
+
     // Use "Map.of" if available
     @SuppressWarnings("unchecked")
     private static <T> Map<String, T> mapOf(Object... inputs) {
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesDeleteAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesDeleteAuthorizationRuleSamples.java
index eed27ce8e58f..a88e2b5b23bc 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesDeleteAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesDeleteAuthorizationRuleSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesDeleteAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceAuthorizationRuleDelete.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceAuthorizationRuleDelete.json
      */
     /**
      * Sample code: NameSpaceAuthorizationRuleDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesDeleteSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesDeleteSamples.java
index b6c2b867c214..9f900dcc8809 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesDeleteSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesDeleteSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesDeleteSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceDelete.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceDelete.json
      */
     /**
      * Sample code: NameSpaceDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesFailoverSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesFailoverSamples.java
index 5ff56eb56fb8..a17c95230bd3 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesFailoverSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesFailoverSamples.java
@@ -11,7 +11,7 @@
  */
 public final class NamespacesFailoverSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNamespaceFailover.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNamespaceFailover.json
      */
     /**
      * Sample code: NameSpaceCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetAuthorizationRuleSamples.java
index 2989cc3c2d03..002ac66fdf51 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetAuthorizationRuleSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesGetAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceAuthorizationRuleGet.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceAuthorizationRuleGet.json
      */
     /**
      * Sample code: NameSpaceAuthorizationRuleGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetByResourceGroupSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetByResourceGroupSamples.java
index b0ddf78ea669..a196c358a0a3 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetByResourceGroupSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetByResourceGroupSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesGetByResourceGroupSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceGet.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceGet.json
      */
     /**
      * Sample code: NameSpaceGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetNetworkRuleSetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetNetworkRuleSetSamples.java
index e26ffad2d04d..3cb31cc1f654 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetNetworkRuleSetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesGetNetworkRuleSetSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesGetNetworkRuleSetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/VirtualNetworkRule/SBNetworkRuleSetGet.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/VirtualNetworkRule/SBNetworkRuleSetGet.json
      */
     /**
      * Sample code: NameSpaceNetworkRuleSetGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListAuthorizationRulesSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListAuthorizationRulesSamples.java
index 0c8f8e6e7260..54533249df01 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListAuthorizationRulesSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListAuthorizationRulesSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesListAuthorizationRulesSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceAuthorizationRuleListAll.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceAuthorizationRuleListAll.json
      */
     /**
      * Sample code: NameSpaceAuthorizationRuleListAll.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListByResourceGroupSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListByResourceGroupSamples.java
index bbaf5c2d32af..6e53ba16e382 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListByResourceGroupSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListByResourceGroupSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesListByResourceGroupSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceListByResourceGroup.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceListByResourceGroup.json
      */
     /**
      * Sample code: NameSpaceListByResourceGroup.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListKeysSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListKeysSamples.java
index 816ac705d5de..cf30618b6aff 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListKeysSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListKeysSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesListKeysSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceAuthorizationRuleListKey.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceAuthorizationRuleListKey.json
      */
     /**
      * Sample code: NameSpaceAuthorizationRuleListKey.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListNetworkRuleSetsSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListNetworkRuleSetsSamples.java
index d9eaa2f51259..c9e8a2358c8f 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListNetworkRuleSetsSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListNetworkRuleSetsSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesListNetworkRuleSetsSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/VirtualNetworkRule/SBNetworkRuleSetList.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/VirtualNetworkRule/SBNetworkRuleSetList.json
      */
     /**
      * Sample code: NameSpaceNetworkRuleSetList.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListSamples.java
index 6e0d18e60fd2..829d8cd5c99f 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesListSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NamespacesListSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceList.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceList.json
      */
     /**
      * Sample code: NameSpaceList.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesRegenerateKeysSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesRegenerateKeysSamples.java
index 6453f3d2a778..7051af3499e9 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesRegenerateKeysSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesRegenerateKeysSamples.java
@@ -12,7 +12,7 @@
  */
 public final class NamespacesRegenerateKeysSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceAuthorizationRuleRegenerateKey.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceAuthorizationRuleRegenerateKey.json
      */
     /**
      * Sample code: NameSpaceAuthorizationRuleRegenerateKey.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesUpdateSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesUpdateSamples.java
index 6d65fcd8fbb1..b29fedfb7163 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesUpdateSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NamespacesUpdateSamples.java
@@ -13,7 +13,7 @@
  */
 public final class NamespacesUpdateSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/SBNameSpaceUpdate.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/SBNameSpaceUpdate.json
      */
     /**
      * Sample code: NameSpaceUpdate.
@@ -23,7 +23,7 @@ public final class NamespacesUpdateSamples {
     public static void nameSpaceUpdate(com.azure.resourcemanager.servicebus.ServiceBusManager manager) {
         manager.serviceClient()
             .getNamespaces()
-            .update("ArunMonocle", "sdk-Namespace-3285",
+            .updateWithResponse("ArunMonocle", "sdk-Namespace-3285",
                 new SBNamespaceUpdateParameters().withLocation("South Central US")
                     .withTags(mapOf("tag3", "value3", "tag4", "value4")),
                 com.azure.core.util.Context.NONE);
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationOperationListSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationOperationListSamples.java
index 536d6e732b3e..76d81d775c4c 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationOperationListSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationOperationListSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NetworkSecurityPerimeterConfigurationOperationListSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/NetworkSecurityPerimeterConfigurationList.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/NetworkSecurityPerimeterConfigurationList.json
      */
     /**
      * Sample code: NamspaceNetworkSecurityPerimeterConfigurationList.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationsGetResourceAssociationNameSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationsGetResourceAssociationNameSamples.java
index 35c88351bdd7..f218ca247da7 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationsGetResourceAssociationNameSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationsGetResourceAssociationNameSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NetworkSecurityPerimeterConfigurationsGetResourceAssociationNameSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/NetworkSecurityPerimeterConfigurationAssociationproxy.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/NetworkSecurityPerimeterConfigurationAssociationproxy.json
      */
     /**
      * Sample code: NetworkSecurityPerimeterConfigurationassociationProxyName.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationsReconcileSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationsReconcileSamples.java
index 0681d45a8ca8..c1d59470242b 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationsReconcileSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/NetworkSecurityPerimeterConfigurationsReconcileSamples.java
@@ -9,7 +9,7 @@
  */
 public final class NetworkSecurityPerimeterConfigurationsReconcileSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/NetworkSecurityPerimeterConfigurationReconcile.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/NetworkSecurityPerimeterConfigurationReconcile.json
      */
     /**
      * Sample code: NetworkSecurityPerimeterConfigurationList.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/OperationsListSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/OperationsListSamples.java
index 343f3cbe8bcc..a484f61b826f 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/OperationsListSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/OperationsListSamples.java
@@ -9,7 +9,7 @@
  */
 public final class OperationsListSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/SBOperations_List.json
+     * x-ms-original-file: 2026-01-01/SBOperations_List.json
      */
     /**
      * Sample code: OperationsList.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsCreateOrUpdateSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsCreateOrUpdateSamples.java
index f9d25607b80c..46ef32684088 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsCreateOrUpdateSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsCreateOrUpdateSamples.java
@@ -15,7 +15,7 @@
  */
 public final class PrivateEndpointConnectionsCreateOrUpdateSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/PrivateEndPointConnectionCreate.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/PrivateEndPointConnectionCreate.json
      */
     /**
      * Sample code: NameSpacePrivateEndPointConnectionCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsDeleteSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsDeleteSamples.java
index b05709f9ca6d..755fc100f65a 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsDeleteSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsDeleteSamples.java
@@ -9,7 +9,7 @@
  */
 public final class PrivateEndpointConnectionsDeleteSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/PrivateEndPointConnectionDelete.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/PrivateEndPointConnectionDelete.json
      */
     /**
      * Sample code: NameSpacePrivateEndPointConnectionDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsGetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsGetSamples.java
index c7300e00e60c..f739dcc7a44d 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsGetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsGetSamples.java
@@ -9,7 +9,7 @@
  */
 public final class PrivateEndpointConnectionsGetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/PrivateEndPointConnectionGet.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/PrivateEndPointConnectionGet.json
      */
     /**
      * Sample code: NameSpacePrivateEndPointConnectionGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsListSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsListSamples.java
index 3a32d86d5ed7..d87f515aee6a 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsListSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateEndpointConnectionsListSamples.java
@@ -9,7 +9,7 @@
  */
 public final class PrivateEndpointConnectionsListSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/PrivateEndPointConnectionList.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/PrivateEndPointConnectionList.json
      */
     /**
      * Sample code: NameSpaceCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateLinkResourcesGetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateLinkResourcesGetSamples.java
index 33aa4b5e8f8d..df1f7d46b1b4 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateLinkResourcesGetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/PrivateLinkResourcesGetSamples.java
@@ -9,7 +9,7 @@
  */
 public final class PrivateLinkResourcesGetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/NameSpaces/PrivateLinkResourcesGet.json
+     * x-ms-original-file: 2026-01-01/NameSpaces/PrivateLinkResourcesGet.json
      */
     /**
      * Sample code: NameSpacePrivateLinkResourcesGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesCreateOrUpdateAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesCreateOrUpdateAuthorizationRuleSamples.java
index 1f7eb01ca8a1..f4f61a42d5e5 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesCreateOrUpdateAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesCreateOrUpdateAuthorizationRuleSamples.java
@@ -13,7 +13,7 @@
  */
 public final class QueuesCreateOrUpdateAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueAuthorizationRuleCreate.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueAuthorizationRuleCreate.json
      */
     /**
      * Sample code: QueueAuthorizationRuleCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesCreateOrUpdateSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesCreateOrUpdateSamples.java
index 47b54839da1c..a4eff6235cea 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesCreateOrUpdateSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesCreateOrUpdateSamples.java
@@ -11,7 +11,7 @@
  */
 public final class QueuesCreateOrUpdateSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueCreate.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueCreate.json
      */
     /**
      * Sample code: QueueCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesDeleteAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesDeleteAuthorizationRuleSamples.java
index 40c31fee3b6d..90189f4146b5 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesDeleteAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesDeleteAuthorizationRuleSamples.java
@@ -9,7 +9,7 @@
  */
 public final class QueuesDeleteAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueAuthorizationRuleDelete.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueAuthorizationRuleDelete.json
      */
     /**
      * Sample code: QueueAuthorizationRuleDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesDeleteSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesDeleteSamples.java
index c516ae8030a4..a11ed1780f7f 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesDeleteSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesDeleteSamples.java
@@ -9,7 +9,7 @@
  */
 public final class QueuesDeleteSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueDelete.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueDelete.json
      */
     /**
      * Sample code: QueueDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesGetAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesGetAuthorizationRuleSamples.java
index c5d8b23a86f3..f4b6c598ae0b 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesGetAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesGetAuthorizationRuleSamples.java
@@ -9,7 +9,7 @@
  */
 public final class QueuesGetAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueAuthorizationRuleGet.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueAuthorizationRuleGet.json
      */
     /**
      * Sample code: QueueAuthorizationRuleGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesGetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesGetSamples.java
index 1bfe01eeb278..db14c45045b9 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesGetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesGetSamples.java
@@ -9,7 +9,7 @@
  */
 public final class QueuesGetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueGet.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueGet.json
      */
     /**
      * Sample code: QueueGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListAuthorizationRulesSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListAuthorizationRulesSamples.java
index 33bb3f227fd1..8a6e5675f431 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListAuthorizationRulesSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListAuthorizationRulesSamples.java
@@ -9,7 +9,7 @@
  */
 public final class QueuesListAuthorizationRulesSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueAuthorizationRuleListAll.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueAuthorizationRuleListAll.json
      */
     /**
      * Sample code: QueueAuthorizationRuleListAll.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListByNamespaceSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListByNamespaceSamples.java
index f184b3610435..75e2d1de00b9 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListByNamespaceSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListByNamespaceSamples.java
@@ -9,7 +9,7 @@
  */
 public final class QueuesListByNamespaceSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueListByNameSpace.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueListByNameSpace.json
      */
     /**
      * Sample code: QueueListByNameSpace.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListKeysSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListKeysSamples.java
index 29b6a3ae5800..79e886221750 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListKeysSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesListKeysSamples.java
@@ -9,7 +9,7 @@
  */
 public final class QueuesListKeysSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueAuthorizationRuleListKey.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueAuthorizationRuleListKey.json
      */
     /**
      * Sample code: QueueAuthorizationRuleListKey.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesRegenerateKeysSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesRegenerateKeysSamples.java
index 21925c8d64be..b1be60f66375 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesRegenerateKeysSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/QueuesRegenerateKeysSamples.java
@@ -12,7 +12,7 @@
  */
 public final class QueuesRegenerateKeysSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Queues/SBQueueAuthorizationRuleRegenerateKey.json
+     * x-ms-original-file: 2026-01-01/Queues/SBQueueAuthorizationRuleRegenerateKey.json
      */
     /**
      * Sample code: QueueAuthorizationRuleRegenerateKey.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesCreateOrUpdateSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesCreateOrUpdateSamples.java
index 31692a164f4d..1a640bb23c49 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesCreateOrUpdateSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesCreateOrUpdateSamples.java
@@ -16,7 +16,7 @@
  */
 public final class RulesCreateOrUpdateSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Rules/RuleCreate_CorrelationFilter.json
+     * x-ms-original-file: 2026-01-01/Rules/RuleCreate_CorrelationFilter.json
      */
     /**
      * Sample code: RulesCreateCorrelationFilter.
@@ -34,7 +34,7 @@ public static void rulesCreateCorrelationFilter(com.azure.resourcemanager.servic
     }
 
     /*
-     * x-ms-original-file: 2025-05-01-preview/Rules/RuleCreate.json
+     * x-ms-original-file: 2026-01-01/Rules/RuleCreate.json
      */
     /**
      * Sample code: RulesCreateOrUpdate.
@@ -49,7 +49,7 @@ public static void rulesCreateOrUpdate(com.azure.resourcemanager.servicebus.Serv
     }
 
     /*
-     * x-ms-original-file: 2025-05-01-preview/Rules/RuleCreate_SqlFilter.json
+     * x-ms-original-file: 2026-01-01/Rules/RuleCreate_SqlFilter.json
      */
     /**
      * Sample code: RulesCreateSqlFilter.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesDeleteSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesDeleteSamples.java
index 89df4649edc0..7ce94b89a812 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesDeleteSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesDeleteSamples.java
@@ -9,7 +9,7 @@
  */
 public final class RulesDeleteSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Rules/RuleDelete.json
+     * x-ms-original-file: 2026-01-01/Rules/RuleDelete.json
      */
     /**
      * Sample code: RulesDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesGetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesGetSamples.java
index 61c30c2012bb..cb2bafdc0d11 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesGetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesGetSamples.java
@@ -9,7 +9,7 @@
  */
 public final class RulesGetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Rules/RuleGet.json
+     * x-ms-original-file: 2026-01-01/Rules/RuleGet.json
      */
     /**
      * Sample code: RulesGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesListBySubscriptionsSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesListBySubscriptionsSamples.java
index 1c49ca96dd20..895bc321bffe 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesListBySubscriptionsSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/RulesListBySubscriptionsSamples.java
@@ -9,7 +9,7 @@
  */
 public final class RulesListBySubscriptionsSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Rules/RuleListBySubscription.json
+     * x-ms-original-file: 2026-01-01/Rules/RuleListBySubscription.json
      */
     /**
      * Sample code: RulesListBySubscriptions.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsCreateOrUpdateSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsCreateOrUpdateSamples.java
index 07ae3f3b66ea..7745dfd0614b 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsCreateOrUpdateSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsCreateOrUpdateSamples.java
@@ -11,7 +11,7 @@
  */
 public final class SubscriptionsCreateOrUpdateSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Subscriptions/SBSubscriptionCreate.json
+     * x-ms-original-file: 2026-01-01/Subscriptions/SBSubscriptionCreate.json
      */
     /**
      * Sample code: SubscriptionCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsDeleteSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsDeleteSamples.java
index 521acd01c86a..36a7dc47393c 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsDeleteSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsDeleteSamples.java
@@ -9,7 +9,7 @@
  */
 public final class SubscriptionsDeleteSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Subscriptions/SBSubscriptionDelete.json
+     * x-ms-original-file: 2026-01-01/Subscriptions/SBSubscriptionDelete.json
      */
     /**
      * Sample code: SubscriptionDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsGetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsGetSamples.java
index 8268b5c8d7d2..3c8d3f71f0b2 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsGetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsGetSamples.java
@@ -9,7 +9,7 @@
  */
 public final class SubscriptionsGetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Subscriptions/SBSubscriptionGet.json
+     * x-ms-original-file: 2026-01-01/Subscriptions/SBSubscriptionGet.json
      */
     /**
      * Sample code: SubscriptionGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsListByTopicSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsListByTopicSamples.java
index 41a5206a256e..0eaf2664f84e 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsListByTopicSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/SubscriptionsListByTopicSamples.java
@@ -9,7 +9,7 @@
  */
 public final class SubscriptionsListByTopicSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Subscriptions/SBSubscriptionListByTopic.json
+     * x-ms-original-file: 2026-01-01/Subscriptions/SBSubscriptionListByTopic.json
      */
     /**
      * Sample code: SubscriptionListByTopic.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsCreateOrUpdateAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsCreateOrUpdateAuthorizationRuleSamples.java
index 0b2968ffaf51..83d9aa6eebe6 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsCreateOrUpdateAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsCreateOrUpdateAuthorizationRuleSamples.java
@@ -13,7 +13,7 @@
  */
 public final class TopicsCreateOrUpdateAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicAuthorizationRuleCreate.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicAuthorizationRuleCreate.json
      */
     /**
      * Sample code: TopicAuthorizationRuleCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsCreateOrUpdateSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsCreateOrUpdateSamples.java
index 88ac7d515754..aec31d54defb 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsCreateOrUpdateSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsCreateOrUpdateSamples.java
@@ -11,7 +11,7 @@
  */
 public final class TopicsCreateOrUpdateSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicCreate.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicCreate.json
      */
     /**
      * Sample code: TopicCreate.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsDeleteAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsDeleteAuthorizationRuleSamples.java
index 04a0a56fae45..426d406611a4 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsDeleteAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsDeleteAuthorizationRuleSamples.java
@@ -9,7 +9,7 @@
  */
 public final class TopicsDeleteAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicAuthorizationRuleDelete.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicAuthorizationRuleDelete.json
      */
     /**
      * Sample code: TopicAuthorizationRuleDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsDeleteSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsDeleteSamples.java
index f4a72e9027d5..6c43209eb977 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsDeleteSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsDeleteSamples.java
@@ -9,7 +9,7 @@
  */
 public final class TopicsDeleteSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicDelete.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicDelete.json
      */
     /**
      * Sample code: TopicDelete.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsGetAuthorizationRuleSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsGetAuthorizationRuleSamples.java
index a3909839f866..2c4ccc87bd0f 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsGetAuthorizationRuleSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsGetAuthorizationRuleSamples.java
@@ -9,7 +9,7 @@
  */
 public final class TopicsGetAuthorizationRuleSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicAuthorizationRuleGet.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicAuthorizationRuleGet.json
      */
     /**
      * Sample code: TopicAuthorizationRuleGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsGetSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsGetSamples.java
index 940229a76b93..14c5e1b6b684 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsGetSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsGetSamples.java
@@ -9,7 +9,7 @@
  */
 public final class TopicsGetSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicGet.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicGet.json
      */
     /**
      * Sample code: TopicGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListAuthorizationRulesSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListAuthorizationRulesSamples.java
index da5014345340..bdefbe7359dc 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListAuthorizationRulesSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListAuthorizationRulesSamples.java
@@ -9,7 +9,7 @@
  */
 public final class TopicsListAuthorizationRulesSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicAuthorizationRuleListAll.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicAuthorizationRuleListAll.json
      */
     /**
      * Sample code: TopicAuthorizationRuleListAll.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListByNamespaceSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListByNamespaceSamples.java
index 63d182dd6595..69ba39fff169 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListByNamespaceSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListByNamespaceSamples.java
@@ -9,7 +9,7 @@
  */
 public final class TopicsListByNamespaceSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicListByNameSpace.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicListByNameSpace.json
      */
     /**
      * Sample code: TopicGet.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListKeysSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListKeysSamples.java
index dedba91d9867..52c4ca5bf0b1 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListKeysSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsListKeysSamples.java
@@ -9,7 +9,7 @@
  */
 public final class TopicsListKeysSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicAuthorizationRuleListKey.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicAuthorizationRuleListKey.json
      */
     /**
      * Sample code: TopicAuthorizationRuleListKey.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsRegenerateKeysSamples.java b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsRegenerateKeysSamples.java
index 40fc1edf60bf..034a2edbe2b7 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsRegenerateKeysSamples.java
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/src/samples/java/com/azure/resourcemanager/servicebus/generated/TopicsRegenerateKeysSamples.java
@@ -12,7 +12,7 @@
  */
 public final class TopicsRegenerateKeysSamples {
     /*
-     * x-ms-original-file: 2025-05-01-preview/Topics/SBTopicAuthorizationRuleRegenerateKey.json
+     * x-ms-original-file: 2026-01-01/Topics/SBTopicAuthorizationRuleRegenerateKey.json
      */
     /**
      * Sample code: TopicAuthorizationRuleRegenerateKey.
diff --git a/sdk/servicebus/azure-resourcemanager-servicebus/tsp-location.yaml b/sdk/servicebus/azure-resourcemanager-servicebus/tsp-location.yaml
index 07b41c7bc118..bbb00e1562ef 100644
--- a/sdk/servicebus/azure-resourcemanager-servicebus/tsp-location.yaml
+++ b/sdk/servicebus/azure-resourcemanager-servicebus/tsp-location.yaml
@@ -1,4 +1,4 @@
 directory: specification/servicebus/resource-manager/Microsoft.ServiceBus/ServiceBus
-commit: c772c8d80387b6ffa8ddfaabb7b0fc7bb4e792f1
+commit: cf559e06f0ed6bca288fca9539a3a15785c156b4
 repo: Azure/azure-rest-api-specs
 additionalDirectories: