diff --git a/clients/container/README.md b/clients/container/README.md
index 6a31874d4f..2aca6c0601 100644
--- a/clients/container/README.md
+++ b/clients/container/README.md
@@ -11,7 +11,7 @@ Install this package from [Hex](https://hex.pm) by adding
 
 ```elixir
 def deps do
-  [{:google_api_container, "~> 0.56"}]
+  [{:google_api_container, "~> 0.57"}]
 end
 ```
 
diff --git a/clients/container/lib/google_api/container/v1/metadata.ex b/clients/container/lib/google_api/container/v1/metadata.ex
index 41d014b35a..87499c32a5 100644
--- a/clients/container/lib/google_api/container/v1/metadata.ex
+++ b/clients/container/lib/google_api/container/v1/metadata.ex
@@ -20,7 +20,7 @@ defmodule GoogleApi.Container.V1 do
   API client metadata for GoogleApi.Container.V1.
   """
 
-  @discovery_revision "20241203"
+  @discovery_revision "20241228"
 
   def discovery_revision(), do: @discovery_revision
 end
diff --git a/clients/container/lib/google_api/container/v1/model/cluster_update.ex b/clients/container/lib/google_api/container/v1/model/cluster_update.ex
index 140365c4e4..701d00ba0e 100644
--- a/clients/container/lib/google_api/container/v1/model/cluster_update.ex
+++ b/clients/container/lib/google_api/container/v1/model/cluster_update.ex
@@ -69,6 +69,7 @@ defmodule GoogleApi.Container.V1.Model.ClusterUpdate do
   *   `desiredClusterAutoscaling` (*type:* `GoogleApi.Container.V1.Model.ClusterAutoscaling.t`, *default:* `nil`) - Cluster-level autoscaling configuration.
   *   `desiredFleet` (*type:* `GoogleApi.Container.V1.Model.Fleet.t`, *default:* `nil`) - The desired fleet configuration for the cluster.
   *   `desiredParentProductConfig` (*type:* `GoogleApi.Container.V1.Model.ParentProductConfig.t`, *default:* `nil`) - The desired parent product config for the cluster.
+  *   `desiredDisableL4LbFirewallReconciliation` (*type:* `boolean()`, *default:* `nil`) - Enable/Disable L4 LB VPC firewall reconciliation for the cluster.
   *   `desiredResourceUsageExportConfig` (*type:* `GoogleApi.Container.V1.Model.ResourceUsageExportConfig.t`, *default:* `nil`) - The desired configuration for exporting resource usage.
   *   `removedAdditionalPodRangesConfig` (*type:* `GoogleApi.Container.V1.Model.AdditionalPodRangesConfig.t`, *default:* `nil`) - The additional pod ranges that are to be removed from the cluster. The pod ranges specified here must have been specified earlier in the 'additional_pod_ranges_config' argument.
   *   `desiredNodeVersion` (*type:* `String.t`, *default:* `nil`) - The Kubernetes version to change the nodes to (typically an upgrade). Users may specify either explicit versions offered by Kubernetes Engine or version aliases, which have the following behavior: - "latest": picks the highest valid Kubernetes version - "1.X": picks the highest valid patch+gke.N patch in the 1.X version - "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version - "1.X.Y-gke.N": picks an explicit Kubernetes version - "-": picks the Kubernetes master version
@@ -158,6 +159,7 @@ defmodule GoogleApi.Container.V1.Model.ClusterUpdate do
           :desiredFleet => GoogleApi.Container.V1.Model.Fleet.t() | nil,
           :desiredParentProductConfig =>
             GoogleApi.Container.V1.Model.ParentProductConfig.t() | nil,
+          :desiredDisableL4LbFirewallReconciliation => boolean() | nil,
           :desiredResourceUsageExportConfig =>
             GoogleApi.Container.V1.Model.ResourceUsageExportConfig.t() | nil,
           :removedAdditionalPodRangesConfig =>
@@ -260,6 +262,7 @@ defmodule GoogleApi.Container.V1.Model.ClusterUpdate do
   field(:desiredClusterAutoscaling, as: GoogleApi.Container.V1.Model.ClusterAutoscaling)
   field(:desiredFleet, as: GoogleApi.Container.V1.Model.Fleet)
   field(:desiredParentProductConfig, as: GoogleApi.Container.V1.Model.ParentProductConfig)
+  field(:desiredDisableL4LbFirewallReconciliation)
 
   field(:desiredResourceUsageExportConfig,
     as: GoogleApi.Container.V1.Model.ResourceUsageExportConfig
diff --git a/clients/container/lib/google_api/container/v1/model/network_config.ex b/clients/container/lib/google_api/container/v1/model/network_config.ex
index 4f2973051d..90af7e5461 100644
--- a/clients/container/lib/google_api/container/v1/model/network_config.ex
+++ b/clients/container/lib/google_api/container/v1/model/network_config.ex
@@ -24,6 +24,7 @@ defmodule GoogleApi.Container.V1.Model.NetworkConfig do
   *   `datapathProvider` (*type:* `String.t`, *default:* `nil`) - The desired datapath provider for this cluster. By default, uses the IPTables-based kube-proxy implementation.
   *   `defaultEnablePrivateNodes` (*type:* `boolean()`, *default:* `nil`) - Controls whether by default nodes have private IP addresses only. It is invalid to specify both PrivateClusterConfig.enablePrivateNodes and this field at the same time. To update the default setting, use ClusterUpdate.desired_default_enable_private_nodes
   *   `defaultSnatStatus` (*type:* `GoogleApi.Container.V1.Model.DefaultSnatStatus.t`, *default:* `nil`) - Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
+  *   `disableL4LbFirewallReconciliation` (*type:* `boolean()`, *default:* `nil`) - Disable L4 load balancer VPC firewalls to enable firewall policies.
   *   `dnsConfig` (*type:* `GoogleApi.Container.V1.Model.DNSConfig.t`, *default:* `nil`) - DNSConfig contains clusterDNS config for this cluster.
   *   `enableCiliumClusterwideNetworkPolicy` (*type:* `boolean()`, *default:* `nil`) - Whether CiliumClusterwideNetworkPolicy is enabled on this cluster.
   *   `enableFqdnNetworkPolicy` (*type:* `boolean()`, *default:* `nil`) - Whether FQDN Network Policy is enabled on this cluster.
@@ -45,6 +46,7 @@ defmodule GoogleApi.Container.V1.Model.NetworkConfig do
           :datapathProvider => String.t() | nil,
           :defaultEnablePrivateNodes => boolean() | nil,
           :defaultSnatStatus => GoogleApi.Container.V1.Model.DefaultSnatStatus.t() | nil,
+          :disableL4LbFirewallReconciliation => boolean() | nil,
           :dnsConfig => GoogleApi.Container.V1.Model.DNSConfig.t() | nil,
           :enableCiliumClusterwideNetworkPolicy => boolean() | nil,
           :enableFqdnNetworkPolicy => boolean() | nil,
@@ -65,6 +67,7 @@ defmodule GoogleApi.Container.V1.Model.NetworkConfig do
   field(:datapathProvider)
   field(:defaultEnablePrivateNodes)
   field(:defaultSnatStatus, as: GoogleApi.Container.V1.Model.DefaultSnatStatus)
+  field(:disableL4LbFirewallReconciliation)
   field(:dnsConfig, as: GoogleApi.Container.V1.Model.DNSConfig)
   field(:enableCiliumClusterwideNetworkPolicy)
   field(:enableFqdnNetworkPolicy)
diff --git a/clients/container/lib/google_api/container/v1/model/upgrade_info_event.ex b/clients/container/lib/google_api/container/v1/model/upgrade_info_event.ex
index f85af8d8b3..e318ab444f 100644
--- a/clients/container/lib/google_api/container/v1/model/upgrade_info_event.ex
+++ b/clients/container/lib/google_api/container/v1/model/upgrade_info_event.ex
@@ -24,9 +24,12 @@ defmodule GoogleApi.Container.V1.Model.UpgradeInfoEvent do
   *   `currentVersion` (*type:* `String.t`, *default:* `nil`) - The current version before the upgrade.
   *   `description` (*type:* `String.t`, *default:* `nil`) - A brief description of the event.
   *   `endTime` (*type:* `DateTime.t`, *default:* `nil`) - The time when the operation ended.
+  *   `eventType` (*type:* `String.t`, *default:* `nil`) - The type of the event.
+  *   `extendedSupportEndTime` (*type:* `DateTime.t`, *default:* `nil`) - The end of extended support timestamp.
   *   `operation` (*type:* `String.t`, *default:* `nil`) - The operation associated with this upgrade.
   *   `resource` (*type:* `String.t`, *default:* `nil`) - Optional relative path to the resource. For example in node pool upgrades, the relative path of the node pool.
   *   `resourceType` (*type:* `String.t`, *default:* `nil`) - The resource type associated with the upgrade.
+  *   `standardSupportEndTime` (*type:* `DateTime.t`, *default:* `nil`) - The end of standard support timestamp.
   *   `startTime` (*type:* `DateTime.t`, *default:* `nil`) - The time when the operation was started.
   *   `state` (*type:* `String.t`, *default:* `nil`) - Output only. The state of the upgrade.
   *   `targetVersion` (*type:* `String.t`, *default:* `nil`) - The target version for the upgrade.
@@ -38,9 +41,12 @@ defmodule GoogleApi.Container.V1.Model.UpgradeInfoEvent do
           :currentVersion => String.t() | nil,
           :description => String.t() | nil,
           :endTime => DateTime.t() | nil,
+          :eventType => String.t() | nil,
+          :extendedSupportEndTime => DateTime.t() | nil,
           :operation => String.t() | nil,
           :resource => String.t() | nil,
           :resourceType => String.t() | nil,
+          :standardSupportEndTime => DateTime.t() | nil,
           :startTime => DateTime.t() | nil,
           :state => String.t() | nil,
           :targetVersion => String.t() | nil
@@ -49,9 +55,12 @@ defmodule GoogleApi.Container.V1.Model.UpgradeInfoEvent do
   field(:currentVersion)
   field(:description)
   field(:endTime, as: DateTime)
+  field(:eventType)
+  field(:extendedSupportEndTime, as: DateTime)
   field(:operation)
   field(:resource)
   field(:resourceType)
+  field(:standardSupportEndTime, as: DateTime)
   field(:startTime, as: DateTime)
   field(:state)
   field(:targetVersion)
diff --git a/clients/container/mix.exs b/clients/container/mix.exs
index dbd749fe25..d2a80b080b 100644
--- a/clients/container/mix.exs
+++ b/clients/container/mix.exs
@@ -18,7 +18,7 @@
 defmodule GoogleApi.Container.Mixfile do
   use Mix.Project
 
-  @version "0.56.0"
+  @version "0.57.0"
 
   def project() do
     [