diff --git a/discovery/cloudfunctions-v2.json b/discovery/cloudfunctions-v2.json
index f44abcc3f9..623500359f 100644
--- a/discovery/cloudfunctions-v2.json
+++ b/discovery/cloudfunctions-v2.json
@@ -716,7 +716,7 @@
       }
     }
   },
-  "revision": "20240725",
+  "revision": "20240822",
   "rootUrl": "https://cloudfunctions.googleapis.com/",
   "schemas": {
     "AbortFunctionUpgradeRequest": {
@@ -1037,7 +1037,7 @@
           "description": "An Eventarc trigger managed by Google Cloud Functions that fires events in response to a condition in another service."
         },
         "kmsKeyName": {
-          "description": "[Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`.",
+          "description": "Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`.",
           "type": "string"
         },
         "labels": {
@@ -1144,7 +1144,7 @@
           "type": "string"
         },
         "kmsKeyName": {
-          "description": "[Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`. The Google Cloud Functions service account (service-{project_number}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).",
+          "description": "Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`. The Google Cloud Functions service account (service-{project_number}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).",
           "type": "string"
         }
       },
diff --git a/discovery/cloudfunctions-v2alpha.json b/discovery/cloudfunctions-v2alpha.json
index 9b510dee40..0405ea5a5d 100644
--- a/discovery/cloudfunctions-v2alpha.json
+++ b/discovery/cloudfunctions-v2alpha.json
@@ -716,7 +716,7 @@
       }
     }
   },
-  "revision": "20240725",
+  "revision": "20240822",
   "rootUrl": "https://cloudfunctions.googleapis.com/",
   "schemas": {
     "AbortFunctionUpgradeRequest": {
@@ -1037,7 +1037,7 @@
           "description": "An Eventarc trigger managed by Google Cloud Functions that fires events in response to a condition in another service."
         },
         "kmsKeyName": {
-          "description": "[Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`.",
+          "description": "Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`.",
           "type": "string"
         },
         "labels": {
@@ -1144,7 +1144,7 @@
           "type": "string"
         },
         "kmsKeyName": {
-          "description": "[Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`. The Google Cloud Functions service account (service-{project_number}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).",
+          "description": "Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`. The Google Cloud Functions service account (service-{project_number}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).",
           "type": "string"
         }
       },
diff --git a/discovery/cloudfunctions-v2beta.json b/discovery/cloudfunctions-v2beta.json
index 6ae1fbe8b9..8afd00254d 100644
--- a/discovery/cloudfunctions-v2beta.json
+++ b/discovery/cloudfunctions-v2beta.json
@@ -716,7 +716,7 @@
       }
     }
   },
-  "revision": "20240725",
+  "revision": "20240822",
   "rootUrl": "https://cloudfunctions.googleapis.com/",
   "schemas": {
     "AbortFunctionUpgradeRequest": {
@@ -1037,7 +1037,7 @@
           "description": "An Eventarc trigger managed by Google Cloud Functions that fires events in response to a condition in another service."
         },
         "kmsKeyName": {
-          "description": "[Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`.",
+          "description": "Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`.",
           "type": "string"
         },
         "labels": {
@@ -1144,7 +1144,7 @@
           "type": "string"
         },
         "kmsKeyName": {
-          "description": "[Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`. The Google Cloud Functions service account (service-{project_number}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).",
+          "description": "Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`. The Google Cloud Functions service account (service-{project_number}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).",
           "type": "string"
         }
       },
diff --git a/src/apis/cloudfunctions/v2.ts b/src/apis/cloudfunctions/v2.ts
index 51ffe77182..ea433d2950 100644
--- a/src/apis/cloudfunctions/v2.ts
+++ b/src/apis/cloudfunctions/v2.ts
@@ -351,7 +351,7 @@ export namespace cloudfunctions_v2 {
      */
     eventTrigger?: Schema$EventTrigger;
     /**
-     * [Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`.
+     * Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`.
      */
     kmsKeyName?: string | null;
     /**
@@ -413,7 +413,7 @@ export namespace cloudfunctions_v2 {
      */
     environment?: string | null;
     /**
-     * [Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`. The Google Cloud Functions service account (service-{project_number\}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).
+     * Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`. The Google Cloud Functions service account (service-{project_number\}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).
      */
     kmsKeyName?: string | null;
   }
diff --git a/src/apis/cloudfunctions/v2alpha.ts b/src/apis/cloudfunctions/v2alpha.ts
index d22c9dcc7d..54bd444454 100644
--- a/src/apis/cloudfunctions/v2alpha.ts
+++ b/src/apis/cloudfunctions/v2alpha.ts
@@ -351,7 +351,7 @@ export namespace cloudfunctions_v2alpha {
      */
     eventTrigger?: Schema$EventTrigger;
     /**
-     * [Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`.
+     * Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`.
      */
     kmsKeyName?: string | null;
     /**
@@ -413,7 +413,7 @@ export namespace cloudfunctions_v2alpha {
      */
     environment?: string | null;
     /**
-     * [Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`. The Google Cloud Functions service account (service-{project_number\}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).
+     * Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`. The Google Cloud Functions service account (service-{project_number\}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).
      */
     kmsKeyName?: string | null;
   }
diff --git a/src/apis/cloudfunctions/v2beta.ts b/src/apis/cloudfunctions/v2beta.ts
index 91ffa948d8..a5fe59da92 100644
--- a/src/apis/cloudfunctions/v2beta.ts
+++ b/src/apis/cloudfunctions/v2beta.ts
@@ -351,7 +351,7 @@ export namespace cloudfunctions_v2beta {
      */
     eventTrigger?: Schema$EventTrigger;
     /**
-     * [Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`.
+     * Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`.
      */
     kmsKeyName?: string | null;
     /**
@@ -413,7 +413,7 @@ export namespace cloudfunctions_v2beta {
      */
     environment?: string | null;
     /**
-     * [Preview] Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`. The Google Cloud Functions service account (service-{project_number\}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).
+     * Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function source code objects in intermediate Cloud Storage buckets. When you generate an upload url and upload your source code, it gets copied to an intermediate Cloud Storage bucket. The source code is then copied to a versioned directory in the sources bucket in the consumer project during the function deployment. It must match the pattern `projects/{project\}/locations/{location\}/keyRings/{key_ring\}/cryptoKeys/{crypto_key\}`. The Google Cloud Functions service account (service-{project_number\}@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).
      */
     kmsKeyName?: string | null;
   }