General Availability: You can create Compute Engine instances that have multiple virtual network interfaces (vNICs) in the same VPC network. For more information, see Multiple network interfaces in the same VPC network.

General Availability: VPC Flow Logs generates log records for dropped traffic. For more information, see Records for dropped traffic.

Feature

General Availability: You can reserve static external IPv6 addresses from bring your own IP addresses (BYOIP) sub-prefixes that are in EXTERNAL_IPV6_FORWARDING_RULE_CREATION mode.

You can assign these addresses to forwarding rules for external passthrough Network Load Balancers and external protocol forwarding. You can also promote ephemeral IPv6 BYOIP addresses that are used by external forwarding rules to reserved static IP addresses.

For more information, see Create external forwarding rules.

General Availability: You can use Private Service Connect endpoints and backends to access multi-regional service endpoints such as storage.us.rep.googleapis.com.

Preview: You can create v2 IPv4 public advertised prefixes for bring your own IP addresses (BYOIP) that use Standard Tier IP addresses. For more information, see Network Service Tiers.

General Availability: You can use the Resolve subnet mask setting on a subnet to configure all attached Compute Engine instances with the same netmask as the subnet (instead of /32). Configuring larger instance netmasks lets compute instances discover the MAC addresses of other machines within the same subnet and directly communicate with them by using destination MAC addresses.

For more information, see Compute instance netmasks.

For Google Cloud resources that are registered as App Hub workloads or services, VPC Flow Logs records contain application-specific labels. For more information, see App Hub labels.

Preview: You can reserve static external IPv6 addresses from bring your own IP addresses (BYOIP) sub-prefixes that are in EXTERNAL_IPV6_FORWARDING_RULE_CREATION mode.

You can assign these addresses to forwarding rules for external passthrough Network Load Balancers and external protocol forwarding. You can also promote ephemeral IPv6 BYOIP addresses that are used by external forwarding rules to reserved static IP addresses.

For more information, see Create external forwarding rules.

General Availability: If a consumer VPC network uses an RDMA network profile for Falcon VPC networks, a single Compute Engine instance can connect to it by using multiple virtual Private Service Connect interfaces.

For more information, see Create VMs with Private Service Connect interfaces.

General Availability: You can cancel pending deletion requests for VPC Network Peering connections that are in consensus mode. For more information, see Cancel a deletion request.

General Availability: Service consumers can authorize Private Service Connect interfaces to connect to network attachments by adding service class IDs to a network attachment's accept list.

For more information, see Authorization policies.

Preview: RoCE VPC networks for VM instances support assigning alias IP ranges to MRDMA vNICs. For more information about these features, see the following:

• RDMA network profiles
• Alias IP ranges

General Availability: Composite Health for Private Service Connect, formerly known as Private Service Connect health, lets service producers define health criteria for published services, enabling automatic cross-region failover for consumers that access the service by using Private Service Connect backends.

You can cancel pending deletion requests for VPC Network Peering connections that are in consensus mode. This feature is available in Preview. For more information, see Cancel a deletion request.

Organization Policy Service custom constraints are available in General Availability for private services access connections. For more information, see Restrict private connections with organization policies.

Private Service Connect consumers can configure supported load balancers or regional Cloud Service Mesh to access published services through Private Service Connect endpoints. This feature is available in Preview.

For more information, see Published service backends.

Hybrid Subnets is available in General Availability. Hybrid subnet routing lets a VPC network share a CIDR block with a connected on-premises network. This configuration helps you migrate workloads to Google Cloud without needing to change any IP addresses. During migration, workloads that have migrated to your VPC network can communicate with those remaining in the on-premises network by using internal IP addresses. After all workloads have migrated, you can disable hybrid subnet routing to restore normal routing behavior.

For information about pricing for Hybrid Subnets, see Virtual Private Cloud pricing.

Service producers can accept or reject connections from individual Private Service Connect endpoints. This feature is available in General Availability.

You can update a service attachment's target service without recreating the service attachment. Consumer connections are preserved during the update, but traffic is briefly disrupted. This feature is available in General Availability.

For more information, including a list of supported configurations, see Service mutability.

You can create Compute Engine instances that have multiple network interfaces in the same VPC network. This feature is available in Preview. For more information, see Multiple network interfaces in the same VPC network.

You can create a VPC network that supports RDMA over Falcon transport, which lets you run AI and high performance computing (HPC) workloads on Compute Engine instances that have the IRDMA network interface type in Google Cloud, such as H4D instances. This feature is available in General Availability.

For more information, see RDMA network profiles.

You can use constraints in custom organization policies to provide more granular and customizable control over specific fields for internal ranges. For more information, see Manage VPC resources by using custom organization policies.

You can bring your own IPv6 global unicast addresses (GUAs) to assign to a subnet's internal IPv6 address range. Although GUAs are typically public addresses, in this configuration they are used privately and function in the same way as Google Cloud-provisioned ULAs.

For more information, see Bring your own IP addresses.

You can create individual static external IPv4 addresses from bring your own IP addresses (BYOIP) prefixes. This feature is available in General Availability and only applies to IPv4 regional v2 prefixes that are created after December 13, 2025.

For more information, see Enhanced IP address allocation.

For auto mode VPC networks, added a new subnet 10.232.0.0/20 for the Bangkok asia-southeast3 region. For more information, see Global locations and Auto mode IP ranges.

Dynamic Private Service Connect interfaces are available in General Availability. Private Service Connect interfaces let service producers initiate connections to service consumers. You can update a VM instance to add or remove dynamic Private Service Connect interfaces without needing to restart or recreate the instance.

For more information, see Private Service Connect interface types.

Service producers can accept or reject connections from individual Private Service Connect endpoints. This feature is available in Preview.

VPC Network Peering supports peering connections in consensus mode. This feature is available in General Availability. For more information, see Connection mode.

Dynamic Network Interfaces (NICs) are available in General Availability.

Dynamic NICs let you update an instance to add or remove network interfaces without having to restart or recreate the instance.

You can also use Dynamic NICs when you need more network interfaces. The maximum number of vNICs for most machine types in Google Cloud is 10; however, you can configure up to 16 total interfaces by using Dynamic NICs.

For more information, see the following:

• Dynamic NICs
• Create a VM instance with Dynamic NICs
• Add Dynamic NICs to an existing instance

You can specify a /96 IPv6 address range when reserving static regional IPv6 addresses. For more information, see the following:

• Reserve a static internal IP address
• Reserve a static external IP address

This feature is available in General Availability.

You can view IP address utilization when you list or describe subnets. IP address utilization displays the number of free and allocated IP addresses in a subnet. This feature is available in General Availability.