diff --git a/clients/google-api-services-securitycenter/v1/2.0.0/README.md b/clients/google-api-services-securitycenter/v1/2.0.0/README.md
index c8e5a3f85e5..292e7deedcf 100644
--- a/clients/google-api-services-securitycenter/v1/2.0.0/README.md
+++ b/clients/google-api-services-securitycenter/v1/2.0.0/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-securitycenter</artifactId>
-      <version>v1-rev20260724-2.0.0</version>
+      <version>v1-rev20261005-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-securitycenter:v1-rev20260724-2.0.0'
+  implementation 'com.google.apis:google-api-services-securitycenter:v1-rev20261005-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV1BigQueryExport.java b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV1BigQueryExport.java
index 66fa1323a7e..7b458dd102e 100644
--- a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV1BigQueryExport.java
+++ b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV1BigQueryExport.java
@@ -42,6 +42,12 @@ public final class GoogleCloudSecuritycenterV1BigQueryExport extends com.google.
   @com.google.api.client.util.Key
   private java.lang.String dataset;
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletionNotificationsEnabled;
+
   /**
    * The value may be {@code null}.
    */
@@ -108,6 +114,21 @@ public GoogleCloudSecuritycenterV1BigQueryExport setDataset(java.lang.String dat
     return this;
   }
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletionNotificationsEnabled() {
+    return deletionNotificationsEnabled;
+  }
+
+  /**
+   * @param deletionNotificationsEnabled deletionNotificationsEnabled or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV1BigQueryExport setDeletionNotificationsEnabled(java.lang.Boolean deletionNotificationsEnabled) {
+    this.deletionNotificationsEnabled = deletionNotificationsEnabled;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV1NotificationMessage.java b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV1NotificationMessage.java
index f8d8934f1f4..3c2f0179057 100644
--- a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV1NotificationMessage.java
+++ b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV1NotificationMessage.java
@@ -30,6 +30,12 @@
 @SuppressWarnings("javadoc")
 public final class GoogleCloudSecuritycenterV1NotificationMessage extends com.google.api.client.json.GenericJson {
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletedFinding;
+
   /**
    * The value may be {@code null}.
    */
@@ -48,6 +54,21 @@ public final class GoogleCloudSecuritycenterV1NotificationMessage extends com.go
   @com.google.api.client.util.Key
   private GoogleCloudSecuritycenterV1Resource resource;
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletedFinding() {
+    return deletedFinding;
+  }
+
+  /**
+   * @param deletedFinding deletedFinding or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV1NotificationMessage setDeletedFinding(java.lang.Boolean deletedFinding) {
+    this.deletedFinding = deletedFinding;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV2BigQueryExport.java b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV2BigQueryExport.java
index a5bfd04402c..5782f693821 100644
--- a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV2BigQueryExport.java
+++ b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV2BigQueryExport.java
@@ -48,6 +48,12 @@ public final class GoogleCloudSecuritycenterV2BigQueryExport extends com.google.
   @com.google.api.client.util.Key
   private java.lang.String dataset;
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletionNotificationsEnabled;
+
   /**
    * The value may be {@code null}.
    */
@@ -129,6 +135,21 @@ public GoogleCloudSecuritycenterV2BigQueryExport setDataset(java.lang.String dat
     return this;
   }
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletionNotificationsEnabled() {
+    return deletionNotificationsEnabled;
+  }
+
+  /**
+   * @param deletionNotificationsEnabled deletionNotificationsEnabled or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV2BigQueryExport setDeletionNotificationsEnabled(java.lang.Boolean deletionNotificationsEnabled) {
+    this.deletionNotificationsEnabled = deletionNotificationsEnabled;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV2NotificationMessage.java b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV2NotificationMessage.java
index fd4f58a0355..2e767fad6e2 100644
--- a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV2NotificationMessage.java
+++ b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/GoogleCloudSecuritycenterV2NotificationMessage.java
@@ -30,6 +30,12 @@
 @SuppressWarnings("javadoc")
 public final class GoogleCloudSecuritycenterV2NotificationMessage extends com.google.api.client.json.GenericJson {
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletedFinding;
+
   /**
    * The value may be {@code null}.
    */
@@ -48,6 +54,21 @@ public final class GoogleCloudSecuritycenterV2NotificationMessage extends com.go
   @com.google.api.client.util.Key
   private GoogleCloudSecuritycenterV2Resource resource;
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletedFinding() {
+    return deletedFinding;
+  }
+
+  /**
+   * @param deletedFinding deletedFinding or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV2NotificationMessage setDeletedFinding(java.lang.Boolean deletedFinding) {
+    this.deletedFinding = deletedFinding;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/NotificationConfig.java b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/NotificationConfig.java
index ad234579df8..325c3de6fb2 100644
--- a/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/NotificationConfig.java
+++ b/clients/google-api-services-securitycenter/v1/2.0.0/com/google/api/services/securitycenter/v1/model/NotificationConfig.java
@@ -30,6 +30,12 @@
 @SuppressWarnings("javadoc")
 public final class NotificationConfig extends com.google.api.client.json.GenericJson {
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletionNotificationsEnabled;
+
   /**
    * The value may be {@code null}.
    */
@@ -60,6 +66,21 @@ public final class NotificationConfig extends com.google.api.client.json.Generic
   @com.google.api.client.util.Key
   private StreamingConfig streamingConfig;
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletionNotificationsEnabled() {
+    return deletionNotificationsEnabled;
+  }
+
+  /**
+   * @param deletionNotificationsEnabled deletionNotificationsEnabled or {@code null} for none
+   */
+  public NotificationConfig setDeletionNotificationsEnabled(java.lang.Boolean deletionNotificationsEnabled) {
+    this.deletionNotificationsEnabled = deletionNotificationsEnabled;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1/2.0.0/pom.xml b/clients/google-api-services-securitycenter/v1/2.0.0/pom.xml
index 19f90cff534..a47a76df8a3 100644
--- a/clients/google-api-services-securitycenter/v1/2.0.0/pom.xml
+++ b/clients/google-api-services-securitycenter/v1/2.0.0/pom.xml
@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-securitycenter</artifactId>
-  <version>v1-rev20260724-2.0.0</version>
-  <name>Security Command Center API v1-rev20260724-2.0.0</name>
+  <version>v1-rev20261005-2.0.0</version>
+  <name>Security Command Center API v1-rev20261005-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>
diff --git a/clients/google-api-services-securitycenter/v1/README.md b/clients/google-api-services-securitycenter/v1/README.md
index c8e5a3f85e5..292e7deedcf 100644
--- a/clients/google-api-services-securitycenter/v1/README.md
+++ b/clients/google-api-services-securitycenter/v1/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-securitycenter</artifactId>
-      <version>v1-rev20260724-2.0.0</version>
+      <version>v1-rev20261005-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-securitycenter:v1-rev20260724-2.0.0'
+  implementation 'com.google.apis:google-api-services-securitycenter:v1-rev20261005-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-securitycenter/v1beta1/2.0.0/README.md b/clients/google-api-services-securitycenter/v1beta1/2.0.0/README.md
index 5b587c8964c..4337e0b556f 100644
--- a/clients/google-api-services-securitycenter/v1beta1/2.0.0/README.md
+++ b/clients/google-api-services-securitycenter/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-securitycenter</artifactId>
-      <version>v1beta1-rev20260724-2.0.0</version>
+      <version>v1beta1-rev20261005-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-securitycenter:v1beta1-rev20260724-2.0.0'
+  implementation 'com.google.apis:google-api-services-securitycenter:v1beta1-rev20261005-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV1BigQueryExport.java b/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV1BigQueryExport.java
index d8f17ec525a..0c05dea2f4f 100644
--- a/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV1BigQueryExport.java
+++ b/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV1BigQueryExport.java
@@ -42,6 +42,12 @@ public final class GoogleCloudSecuritycenterV1BigQueryExport extends com.google.
   @com.google.api.client.util.Key
   private java.lang.String dataset;
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletionNotificationsEnabled;
+
   /**
    * The value may be {@code null}.
    */
@@ -108,6 +114,21 @@ public GoogleCloudSecuritycenterV1BigQueryExport setDataset(java.lang.String dat
     return this;
   }
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletionNotificationsEnabled() {
+    return deletionNotificationsEnabled;
+  }
+
+  /**
+   * @param deletionNotificationsEnabled deletionNotificationsEnabled or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV1BigQueryExport setDeletionNotificationsEnabled(java.lang.Boolean deletionNotificationsEnabled) {
+    this.deletionNotificationsEnabled = deletionNotificationsEnabled;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV1NotificationMessage.java b/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV1NotificationMessage.java
index 740f3321569..361b3e99cc1 100644
--- a/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV1NotificationMessage.java
+++ b/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV1NotificationMessage.java
@@ -30,6 +30,12 @@
 @SuppressWarnings("javadoc")
 public final class GoogleCloudSecuritycenterV1NotificationMessage extends com.google.api.client.json.GenericJson {
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletedFinding;
+
   /**
    * The value may be {@code null}.
    */
@@ -48,6 +54,21 @@ public final class GoogleCloudSecuritycenterV1NotificationMessage extends com.go
   @com.google.api.client.util.Key
   private GoogleCloudSecuritycenterV1Resource resource;
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletedFinding() {
+    return deletedFinding;
+  }
+
+  /**
+   * @param deletedFinding deletedFinding or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV1NotificationMessage setDeletedFinding(java.lang.Boolean deletedFinding) {
+    this.deletedFinding = deletedFinding;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV2BigQueryExport.java b/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV2BigQueryExport.java
index 9e0f6dcea42..c22f8856023 100644
--- a/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV2BigQueryExport.java
+++ b/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV2BigQueryExport.java
@@ -48,6 +48,12 @@ public final class GoogleCloudSecuritycenterV2BigQueryExport extends com.google.
   @com.google.api.client.util.Key
   private java.lang.String dataset;
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletionNotificationsEnabled;
+
   /**
    * The value may be {@code null}.
    */
@@ -129,6 +135,21 @@ public GoogleCloudSecuritycenterV2BigQueryExport setDataset(java.lang.String dat
     return this;
   }
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletionNotificationsEnabled() {
+    return deletionNotificationsEnabled;
+  }
+
+  /**
+   * @param deletionNotificationsEnabled deletionNotificationsEnabled or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV2BigQueryExport setDeletionNotificationsEnabled(java.lang.Boolean deletionNotificationsEnabled) {
+    this.deletionNotificationsEnabled = deletionNotificationsEnabled;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV2NotificationMessage.java b/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV2NotificationMessage.java
index c3e1120639f..478b69c0ae9 100644
--- a/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV2NotificationMessage.java
+++ b/clients/google-api-services-securitycenter/v1beta1/2.0.0/com/google/api/services/securitycenter/v1beta1/model/GoogleCloudSecuritycenterV2NotificationMessage.java
@@ -30,6 +30,12 @@
 @SuppressWarnings("javadoc")
 public final class GoogleCloudSecuritycenterV2NotificationMessage extends com.google.api.client.json.GenericJson {
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletedFinding;
+
   /**
    * The value may be {@code null}.
    */
@@ -48,6 +54,21 @@ public final class GoogleCloudSecuritycenterV2NotificationMessage extends com.go
   @com.google.api.client.util.Key
   private GoogleCloudSecuritycenterV2Resource resource;
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletedFinding() {
+    return deletedFinding;
+  }
+
+  /**
+   * @param deletedFinding deletedFinding or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV2NotificationMessage setDeletedFinding(java.lang.Boolean deletedFinding) {
+    this.deletedFinding = deletedFinding;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1beta1/2.0.0/pom.xml b/clients/google-api-services-securitycenter/v1beta1/2.0.0/pom.xml
index bee4a0fc2e6..d224eb2e935 100644
--- a/clients/google-api-services-securitycenter/v1beta1/2.0.0/pom.xml
+++ b/clients/google-api-services-securitycenter/v1beta1/2.0.0/pom.xml
@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-securitycenter</artifactId>
-  <version>v1beta1-rev20260724-2.0.0</version>
-  <name>Security Command Center API v1beta1-rev20260724-2.0.0</name>
+  <version>v1beta1-rev20261005-2.0.0</version>
+  <name>Security Command Center API v1beta1-rev20261005-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>
diff --git a/clients/google-api-services-securitycenter/v1beta1/README.md b/clients/google-api-services-securitycenter/v1beta1/README.md
index 5b587c8964c..4337e0b556f 100644
--- a/clients/google-api-services-securitycenter/v1beta1/README.md
+++ b/clients/google-api-services-securitycenter/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-securitycenter</artifactId>
-      <version>v1beta1-rev20260724-2.0.0</version>
+      <version>v1beta1-rev20261005-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-securitycenter:v1beta1-rev20260724-2.0.0'
+  implementation 'com.google.apis:google-api-services-securitycenter:v1beta1-rev20261005-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-securitycenter/v1beta2/2.0.0/README.md b/clients/google-api-services-securitycenter/v1beta2/2.0.0/README.md
index 83b63b80489..c9c72cb12af 100644
--- a/clients/google-api-services-securitycenter/v1beta2/2.0.0/README.md
+++ b/clients/google-api-services-securitycenter/v1beta2/2.0.0/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-securitycenter</artifactId>
-      <version>v1beta2-rev20260724-2.0.0</version>
+      <version>v1beta2-rev20261005-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-securitycenter:v1beta2-rev20260724-2.0.0'
+  implementation 'com.google.apis:google-api-services-securitycenter:v1beta2-rev20261005-2.0.0'
 }
 ```
 
diff --git a/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV1BigQueryExport.java b/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV1BigQueryExport.java
index 9bff6701432..f1c833e6bec 100644
--- a/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV1BigQueryExport.java
+++ b/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV1BigQueryExport.java
@@ -42,6 +42,12 @@ public final class GoogleCloudSecuritycenterV1BigQueryExport extends com.google.
   @com.google.api.client.util.Key
   private java.lang.String dataset;
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletionNotificationsEnabled;
+
   /**
    * The value may be {@code null}.
    */
@@ -108,6 +114,21 @@ public GoogleCloudSecuritycenterV1BigQueryExport setDataset(java.lang.String dat
     return this;
   }
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletionNotificationsEnabled() {
+    return deletionNotificationsEnabled;
+  }
+
+  /**
+   * @param deletionNotificationsEnabled deletionNotificationsEnabled or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV1BigQueryExport setDeletionNotificationsEnabled(java.lang.Boolean deletionNotificationsEnabled) {
+    this.deletionNotificationsEnabled = deletionNotificationsEnabled;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV1NotificationMessage.java b/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV1NotificationMessage.java
index 03ca77bb0bb..f88645cfbe3 100644
--- a/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV1NotificationMessage.java
+++ b/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV1NotificationMessage.java
@@ -30,6 +30,12 @@
 @SuppressWarnings("javadoc")
 public final class GoogleCloudSecuritycenterV1NotificationMessage extends com.google.api.client.json.GenericJson {
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletedFinding;
+
   /**
    * The value may be {@code null}.
    */
@@ -48,6 +54,21 @@ public final class GoogleCloudSecuritycenterV1NotificationMessage extends com.go
   @com.google.api.client.util.Key
   private GoogleCloudSecuritycenterV1Resource resource;
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletedFinding() {
+    return deletedFinding;
+  }
+
+  /**
+   * @param deletedFinding deletedFinding or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV1NotificationMessage setDeletedFinding(java.lang.Boolean deletedFinding) {
+    this.deletedFinding = deletedFinding;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV2BigQueryExport.java b/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV2BigQueryExport.java
index 50ba69088dc..04f6d40520c 100644
--- a/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV2BigQueryExport.java
+++ b/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV2BigQueryExport.java
@@ -48,6 +48,12 @@ public final class GoogleCloudSecuritycenterV2BigQueryExport extends com.google.
   @com.google.api.client.util.Key
   private java.lang.String dataset;
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletionNotificationsEnabled;
+
   /**
    * The value may be {@code null}.
    */
@@ -129,6 +135,21 @@ public GoogleCloudSecuritycenterV2BigQueryExport setDataset(java.lang.String dat
     return this;
   }
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletionNotificationsEnabled() {
+    return deletionNotificationsEnabled;
+  }
+
+  /**
+   * @param deletionNotificationsEnabled deletionNotificationsEnabled or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV2BigQueryExport setDeletionNotificationsEnabled(java.lang.Boolean deletionNotificationsEnabled) {
+    this.deletionNotificationsEnabled = deletionNotificationsEnabled;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV2NotificationMessage.java b/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV2NotificationMessage.java
index c113f06c63a..a678c2aaaf4 100644
--- a/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV2NotificationMessage.java
+++ b/clients/google-api-services-securitycenter/v1beta2/2.0.0/com/google/api/services/securitycenter/v1beta2/model/GoogleCloudSecuritycenterV2NotificationMessage.java
@@ -30,6 +30,12 @@
 @SuppressWarnings("javadoc")
 public final class GoogleCloudSecuritycenterV2NotificationMessage extends com.google.api.client.json.GenericJson {
 
+  /**
+   * The value may be {@code null}.
+   */
+  @com.google.api.client.util.Key
+  private java.lang.Boolean deletedFinding;
+
   /**
    * The value may be {@code null}.
    */
@@ -48,6 +54,21 @@ public final class GoogleCloudSecuritycenterV2NotificationMessage extends com.go
   @com.google.api.client.util.Key
   private GoogleCloudSecuritycenterV2Resource resource;
 
+  /**
+   * @return value or {@code null} for none
+   */
+  public java.lang.Boolean getDeletedFinding() {
+    return deletedFinding;
+  }
+
+  /**
+   * @param deletedFinding deletedFinding or {@code null} for none
+   */
+  public GoogleCloudSecuritycenterV2NotificationMessage setDeletedFinding(java.lang.Boolean deletedFinding) {
+    this.deletedFinding = deletedFinding;
+    return this;
+  }
+
   /**
    * @return value or {@code null} for none
    */
diff --git a/clients/google-api-services-securitycenter/v1beta2/2.0.0/pom.xml b/clients/google-api-services-securitycenter/v1beta2/2.0.0/pom.xml
index f544d18acf2..9ef645d1127 100644
--- a/clients/google-api-services-securitycenter/v1beta2/2.0.0/pom.xml
+++ b/clients/google-api-services-securitycenter/v1beta2/2.0.0/pom.xml
@@ -8,8 +8,8 @@
 
   <groupId>com.google.apis</groupId>
   <artifactId>google-api-services-securitycenter</artifactId>
-  <version>v1beta2-rev20260724-2.0.0</version>
-  <name>Security Command Center API v1beta2-rev20260724-2.0.0</name>
+  <version>v1beta2-rev20261005-2.0.0</version>
+  <name>Security Command Center API v1beta2-rev20261005-2.0.0</name>
   <packaging>jar</packaging>
 
   <inceptionYear>2011</inceptionYear>
diff --git a/clients/google-api-services-securitycenter/v1beta2/README.md b/clients/google-api-services-securitycenter/v1beta2/README.md
index 83b63b80489..c9c72cb12af 100644
--- a/clients/google-api-services-securitycenter/v1beta2/README.md
+++ b/clients/google-api-services-securitycenter/v1beta2/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-securitycenter</artifactId>
-      <version>v1beta2-rev20260724-2.0.0</version>
+      <version>v1beta2-rev20261005-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-securitycenter:v1beta2-rev20260724-2.0.0'
+  implementation 'com.google.apis:google-api-services-securitycenter:v1beta2-rev20261005-2.0.0'
 }
 ```