diff --git a/modules/examples/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingExamples.java b/modules/examples/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingExamples.java
index 568e550a6b5..e8d1518d3d0 100644
--- a/modules/examples/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingExamples.java
+++ b/modules/examples/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingExamples.java
@@ -22,6 +22,7 @@
 import com.ibm.cloud.platform_services.global_tagging.v1.model.DeleteTagsResult;
 import com.ibm.cloud.platform_services.global_tagging.v1.model.DetachTagOptions;
 import com.ibm.cloud.platform_services.global_tagging.v1.model.ListTagsOptions;
+import com.ibm.cloud.platform_services.global_tagging.v1.model.Resource;
 import com.ibm.cloud.platform_services.global_tagging.v1.model.TagList;
 import com.ibm.cloud.platform_services.global_tagging.v1.model.TagResults;
 import com.ibm.cloud.sdk.core.http.Response;
@@ -113,7 +114,12 @@ public static void main(String[] args) throws Exception {
 
             // begin-attach_tag
 
+            Resource resourceModel = new Resource.Builder()
+                    .resourceId(resourceCRN)
+                    .build();
+
             AttachTagOptions attachTagOptions = new AttachTagOptions.Builder()
+                    .addResources(resourceModel)
                     .addTagNames("tag_test_1")
                     .addTagNames("tag_test_2")
                     .build();
@@ -134,7 +140,12 @@ public static void main(String[] args) throws Exception {
 
             // begin-detach_tag
 
+            Resource resourceModel = new Resource.Builder()
+                    .resourceId(resourceCRN)
+                    .build();
+
             DetachTagOptions detachTagOptions = new DetachTagOptions.Builder()
+                    .addResources(resourceModel)
                     .addTagNames("tag_test_1")
                     .addTagNames("tag_test_2")
                     .tagType("user")
diff --git a/modules/global-tagging/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTagging.java b/modules/global-tagging/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTagging.java
index f294e3e602f..a18c293d1dc 100644
--- a/modules/global-tagging/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTagging.java
+++ b/modules/global-tagging/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTagging.java
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright IBM Corp. 2025.
+ * (C) Copyright IBM Corp. 2026.
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
@@ -12,7 +12,7 @@
  */
 
 /*
- * IBM OpenAPI SDK Code Generator Version: 3.105.0-3c13b041-20250605-193116
+ * IBM OpenAPI SDK Code Generator Version: 3.111.0-1bfb72c2-20260206-185521
  */
 
 package com.ibm.cloud.platform_services.global_tagging.v1;
diff --git a/modules/global-tagging/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/model/TagResultsItem.java b/modules/global-tagging/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/model/TagResultsItem.java
index a7d54aae088..eae0268a593 100644
--- a/modules/global-tagging/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/model/TagResultsItem.java
+++ b/modules/global-tagging/src/main/java/com/ibm/cloud/platform_services/global_tagging/v1/model/TagResultsItem.java
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright IBM Corp. 2025.
+ * (C) Copyright IBM Corp. 2026.
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
@@ -25,6 +25,7 @@ public class TagResultsItem extends GenericModel {
   protected String resourceId;
   @SerializedName("is_error")
   protected Boolean isError;
+  protected String message;
 
   protected TagResultsItem() { }
 
@@ -49,5 +50,16 @@ public String getResourceId() {
   public Boolean isIsError() {
     return isError;
   }
+
+  /**
+   * Gets the message.
+   *
+   * Error message returned when the operation fails.
+   *
+   * @return the message
+   */
+  public String getMessage() {
+    return message;
+  }
 }
 
diff --git a/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingIT.java b/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingIT.java
index 85bb6ee634f..851863e254f 100644
--- a/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingIT.java
+++ b/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingIT.java
@@ -396,7 +396,8 @@ public void testDeleteTagUser() throws Exception {
 
             assertNotNull(deleteTagResults.getResults());
             for (DeleteTagResultsItem result : deleteTagResults.getResults()) {
-                assertFalse(result.isIsError());
+                // tags are already deleted at detach time if not attached to any resource
+                assertTrue(result.isIsError());
             }
         } catch (ServiceResponseException e) {
             fail(String.format("Service returned status code %d: %s\nError details: %s", e.getStatusCode(),
diff --git a/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingTest.java b/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingTest.java
index 8ecaf1be215..b47e15f37d2 100644
--- a/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingTest.java
+++ b/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/GlobalTaggingTest.java
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright IBM Corp. 2025.
+ * (C) Copyright IBM Corp. 2026.
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
@@ -305,7 +305,7 @@ public void testDeleteTagNoOptions() throws Throwable {
   @Test
   public void testAttachTagWOptions() throws Throwable {
     // Register a mock response
-    String mockResponseBody = "{\"results\": [{\"resource_id\": \"resourceId\", \"is_error\": false}]}";
+    String mockResponseBody = "{\"results\": [{\"resource_id\": \"resourceId\", \"is_error\": false, \"message\": \"message\"}]}";
     String attachTagPath = "/v3/tags/attach";
     server.enqueue(new MockResponse()
       .setHeader("Content-type", "application/json")
@@ -373,7 +373,7 @@ public void testAttachTagWRetries() throws Throwable {
   @Test
   public void testDetachTagWOptions() throws Throwable {
     // Register a mock response
-    String mockResponseBody = "{\"results\": [{\"resource_id\": \"resourceId\", \"is_error\": false}]}";
+    String mockResponseBody = "{\"results\": [{\"resource_id\": \"resourceId\", \"is_error\": false, \"message\": \"message\"}]}";
     String detachTagPath = "/v3/tags/detach";
     server.enqueue(new MockResponse()
       .setHeader("Content-type", "application/json")
diff --git a/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/model/TagResultsItemTest.java b/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/model/TagResultsItemTest.java
index f2b97b58837..b45cdad14ba 100644
--- a/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/model/TagResultsItemTest.java
+++ b/modules/global-tagging/src/test/java/com/ibm/cloud/platform_services/global_tagging/v1/model/TagResultsItemTest.java
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright IBM Corp. 2025.
+ * (C) Copyright IBM Corp. 2026.
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
@@ -34,5 +34,6 @@ public void testTagResultsItem() throws Throwable {
     TagResultsItem tagResultsItemModel = new TagResultsItem();
     assertNull(tagResultsItemModel.getResourceId());
     assertNull(tagResultsItemModel.isIsError());
+    assertNull(tagResultsItemModel.getMessage());
   }
 }
\ No newline at end of file