diff --git a/clients/google-api-services-datalabeling/v1beta1/2.0.0/README.md b/clients/google-api-services-datalabeling/v1beta1/2.0.0/README.md
index 7e4e0f9588a..439e17354db 100644
--- a/clients/google-api-services-datalabeling/v1beta1/2.0.0/README.md
+++ b/clients/google-api-services-datalabeling/v1beta1/2.0.0/README.md
@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-datalabeling</artifactId>
-      <version>v1beta1-rev20250127-2.0.0</version>
+      <version>v1beta1-rev20260201-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-datalabeling:v1beta1-rev20250127-2.0.0'
+  implementation 'com.google.apis:google-api-services-datalabeling:v1beta1-rev20260201-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-datalabeling/v1beta1/2.0.0/com/google/api/services/datalabeling/v1beta1/DataLabeling.java b/clients/google-api-services-datalabeling/v1beta1/2.0.0/com/google/api/services/datalabeling/v1beta1/DataLabeling.java
index 2bac182897b..c0b553173e8 100644
--- a/clients/google-api-services-datalabeling/v1beta1/2.0.0/com/google/api/services/datalabeling/v1beta1/DataLabeling.java
+++ b/clients/google-api-services-datalabeling/v1beta1/2.0.0/com/google/api/services/datalabeling/v1beta1/DataLabeling.java
@@ -8020,6 +8020,41 @@ public List setPageToken(java.lang.String pageToken) {
           return this;
         }
 
+        /**
+         * When set to `true`, operations that are reachable are returned as normal, and those that
+         * are unreachable are returned in the ListOperationsResponse.unreachable field. This can
+         * only be `true` when reading across collections. For example, when `parent` is set to
+         * `"projects/example/locations/-"`. This field is not supported by default and will result
+         * in an `UNIMPLEMENTED` error if set unless explicitly documented otherwise in service or
+         * product specific documentation.
+         */
+        @com.google.api.client.util.Key
+        private java.lang.Boolean returnPartialSuccess;
+
+        /** When set to `true`, operations that are reachable are returned as normal, and those that are
+       unreachable are returned in the ListOperationsResponse.unreachable field. This can only be `true`
+       when reading across collections. For example, when `parent` is set to
+       `"projects/example/locations/-"`. This field is not supported by default and will result in an
+       `UNIMPLEMENTED` error if set unless explicitly documented otherwise in service or product specific
+       documentation.
+         */
+        public java.lang.Boolean getReturnPartialSuccess() {
+          return returnPartialSuccess;
+        }
+
+        /**
+         * When set to `true`, operations that are reachable are returned as normal, and those that
+         * are unreachable are returned in the ListOperationsResponse.unreachable field. This can
+         * only be `true` when reading across collections. For example, when `parent` is set to
+         * `"projects/example/locations/-"`. This field is not supported by default and will result
+         * in an `UNIMPLEMENTED` error if set unless explicitly documented otherwise in service or
+         * product specific documentation.
+         */
+        public List setReturnPartialSuccess(java.lang.Boolean returnPartialSuccess) {
+          this.returnPartialSuccess = returnPartialSuccess;
+          return this;
+        }
+
         @Override
         public List set(String parameterName, Object value) {
           return (List) super.set(parameterName, value);
diff --git a/clients/google-api-services-datalabeling/v1beta1/2.0.0/com/google/api/services/datalabeling/v1beta1/model/GoogleLongrunningListOperationsResponse.java b/clients/google-api-services-datalabeling/v1beta1/2.0.0/com/google/api/services/datalabeling/v1beta1/model/GoogleLongrunningListOperationsResponse.java
index acd74c63317..d7f813912be 100644
--- a/clients/google-api-services-datalabeling/v1beta1/2.0.0/com/google/api/services/datalabeling/v1beta1/model/GoogleLongrunningListOperationsResponse.java
+++ b/clients/google-api-services-datalabeling/v1beta1/2.0.0/com/google/api/services/datalabeling/v1beta1/model/GoogleLongrunningListOperationsResponse.java
@@ -43,6 +43,15 @@ public final class GoogleLongrunningListOperationsResponse extends com.google.ap
   @com.google.api.client.util.Key
   private java.util.List<GoogleLongrunningOperation> operations;
 
+  /**
+   * Unordered list. Unreachable resources. Populated when the request sets
+   * `ListOperationsRequest.return_partial_success` and reads across collections. For example, when
+   * attempting to list all resources across all supported locations.
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.util.List<java.lang.String> unreachable;
+
   /**
    * The standard List next-page token.
    * @return value or {@code null} for none
@@ -77,6 +86,27 @@ public GoogleLongrunningListOperationsResponse setOperations(java.util.List<Goog
     return this;
   }
 
+  /**
+   * Unordered list. Unreachable resources. Populated when the request sets
+   * `ListOperationsRequest.return_partial_success` and reads across collections. For example, when
+   * attempting to list all resources across all supported locations.
+   * @return value or {@code null} for none
+   */
+  public java.util.List<java.lang.String> getUnreachable() {
+    return unreachable;
+  }
+
+  /**
+   * Unordered list. Unreachable resources. Populated when the request sets
+   * `ListOperationsRequest.return_partial_success` and reads across collections. For example, when
+   * attempting to list all resources across all supported locations.
+   * @param unreachable unreachable or {@code null} for none
+   */
+  public GoogleLongrunningListOperationsResponse setUnreachable(java.util.List<java.lang.String> unreachable) {
+    this.unreachable = unreachable;
+    return this;
+  }
+
   @Override
   public GoogleLongrunningListOperationsResponse set(String fieldName, Object value) {
     return (GoogleLongrunningListOperationsResponse) super.set(fieldName, value);
diff --git a/clients/google-api-services-datalabeling/v1beta1/2.0.0/pom.xml b/clients/google-api-services-datalabeling/v1beta1/2.0.0/pom.xml
index 573981bd739..b19b642d80f 100644
--- a/clients/google-api-services-datalabeling/v1beta1/2.0.0/pom.xml
+++ b/clients/google-api-services-datalabeling/v1beta1/2.0.0/pom.xml
@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-datalabeling</artifactId>
-  <version>v1beta1-rev20250127-2.0.0</version>
-  <name>Data Labeling API v1beta1-rev20250127-2.0.0</name>
+  <version>v1beta1-rev20260201-2.0.0</version>
+  <name>Data Labeling API v1beta1-rev20260201-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>
diff --git a/clients/google-api-services-datalabeling/v1beta1/README.md b/clients/google-api-services-datalabeling/v1beta1/README.md
index 7e4e0f9588a..439e17354db 100644
--- a/clients/google-api-services-datalabeling/v1beta1/README.md
+++ b/clients/google-api-services-datalabeling/v1beta1/README.md
@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-datalabeling</artifactId>
-      <version>v1beta1-rev20250127-2.0.0</version>
+      <version>v1beta1-rev20260201-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-datalabeling:v1beta1-rev20250127-2.0.0'
+  implementation 'com.google.apis:google-api-services-datalabeling:v1beta1-rev20260201-2.0.0'
 }
 ```