diff --git a/sdk/azurestackhci/mgmt-v2020_10_01/pom.xml b/sdk/azurestackhci/mgmt-v2020_10_01/pom.xml
index df726f3430d88..db0811e062123 100644
--- a/sdk/azurestackhci/mgmt-v2020_10_01/pom.xml
+++ b/sdk/azurestackhci/mgmt-v2020_10_01/pom.xml
@@ -11,11 +11,11 @@
     <parent>
         <groupId>com.microsoft.azure</groupId>
         <artifactId>azure-arm-parent</artifactId>
-        <version>1.3.2</version>
-        <relativePath>../../parents/azure-arm-parent/pom.xml</relativePath>
+        <version>1.1.0</version>
+        <relativePath>../../../pom.management.xml</relativePath>
     </parent>
     <artifactId>azure-mgmt-azurestackhci</artifactId>
-    <version>1.0.0</version>
+    <version>1.0.0-beta</version>
     <packaging>jar</packaging>
     <name>Microsoft Azure SDK for AzureStackHCI Management</name>
     <description>This package contains Microsoft AzureStackHCI Management SDK.</description>
diff --git a/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/AzureEntityResource.java b/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/AzureEntityResource.java
index 79bd09eb26207..924a75b4b11d8 100644
--- a/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/AzureEntityResource.java
+++ b/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/AzureEntityResource.java
@@ -12,7 +12,7 @@
 import com.microsoft.azure.ProxyResource;
 
 /**
- * The resource model definition for a Azure Resource Manager resource with an
+ * The resource model definition for an Azure Resource Manager resource with an
  * etag.
  */
 public class AzureEntityResource extends ProxyResource {
diff --git a/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/ErrorDetail.java b/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/ErrorDetail.java
new file mode 100644
index 0000000000000..7e40d787b69d9
--- /dev/null
+++ b/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/ErrorDetail.java
@@ -0,0 +1,93 @@
+/**
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License. See License.txt in the project root for
+ * license information.
+ *
+ * Code generated by Microsoft (R) AutoRest Code Generator.
+ */
+
+package com.microsoft.azure.management.azurestackhci.v2020_10_01;
+
+import java.util.List;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+/**
+ * The error detail.
+ */
+public class ErrorDetail {
+    /**
+     * The error code.
+     */
+    @JsonProperty(value = "code", access = JsonProperty.Access.WRITE_ONLY)
+    private String code;
+
+    /**
+     * The error message.
+     */
+    @JsonProperty(value = "message", access = JsonProperty.Access.WRITE_ONLY)
+    private String message;
+
+    /**
+     * The error target.
+     */
+    @JsonProperty(value = "target", access = JsonProperty.Access.WRITE_ONLY)
+    private String target;
+
+    /**
+     * The error details.
+     */
+    @JsonProperty(value = "details", access = JsonProperty.Access.WRITE_ONLY)
+    private List<ErrorDetail> details;
+
+    /**
+     * The error additional info.
+     */
+    @JsonProperty(value = "additionalInfo", access = JsonProperty.Access.WRITE_ONLY)
+    private List<ErrorAdditionalInfo> additionalInfo;
+
+    /**
+     * Get the error code.
+     *
+     * @return the code value
+     */
+    public String code() {
+        return this.code;
+    }
+
+    /**
+     * Get the error message.
+     *
+     * @return the message value
+     */
+    public String message() {
+        return this.message;
+    }
+
+    /**
+     * Get the error target.
+     *
+     * @return the target value
+     */
+    public String target() {
+        return this.target;
+    }
+
+    /**
+     * Get the error details.
+     *
+     * @return the details value
+     */
+    public List<ErrorDetail> details() {
+        return this.details;
+    }
+
+    /**
+     * Get the error additional info.
+     *
+     * @return the additionalInfo value
+     */
+    public List<ErrorAdditionalInfo> additionalInfo() {
+        return this.additionalInfo;
+    }
+
+}
diff --git a/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/ErrorResponse.java b/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/ErrorResponse.java
index 797f528bfd0e1..a7bcd7df60035 100644
--- a/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/ErrorResponse.java
+++ b/sdk/azurestackhci/mgmt-v2020_10_01/src/main/java/com/microsoft/azure/management/azurestackhci/v2020_10_01/ErrorResponse.java
@@ -11,21 +11,24 @@
 import com.fasterxml.jackson.annotation.JsonProperty;
 
 /**
- * The resource management error response.
+ * Error response.
+ * Common error response for all Azure Resource Manager APIs to return error
+ * details for failed operations. (This also follows the OData error response
+ * format.).
  */
 public class ErrorResponse {
     /**
      * The error object.
      */
     @JsonProperty(value = "error")
-    private ErrorResponseError error;
+    private ErrorDetail error;
 
     /**
      * Get the error object.
      *
      * @return the error value
      */
-    public ErrorResponseError error() {
+    public ErrorDetail error() {
         return this.error;
     }
 
@@ -35,7 +38,7 @@ public ErrorResponseError error() {
      * @param error the error value to set
      * @return the ErrorResponse object itself.
      */
-    public ErrorResponse withError(ErrorResponseError error) {
+    public ErrorResponse withError(ErrorDetail error) {
         this.error = error;
         return this;
     }