GCP Release Notes: September 23, 2025

GCP Release Notes: September 23, 2025

Agent Assist

Feature

Agent Assist offers a bidirectional API for next-generation audio and multi-modal experiences in both Conversational Agents and Agent Assist. The BiDiStreamingAnalyzeContent API facilitates the streaming of audio data and returns either transcriptions or human agent suggestions to you.

Artifact Registry

Feature

Layer-based scanning for Artifact Analysis is in Preview. You can view vulnerability metadata for a specific layer of your image digest in the GCloud CLI. For more information, see the following topics:

Cloud Key Management Service

Feature

Cloud KMS now supports key encapsulation mechanisms (KEMs) for sharing secrets in Preview. KEMs are designed to be resistant to post-quantum attacks. You can use the following KEM algorithms:

  • ML_KEM_768
  • ML_KEM_1024
  • KEM_XWING

For more information about key encapsulation mechanisms, see Key encapsulation mechanisms. To learn how to use key encapsulation mechanisms to share secrets, see Encapsulate and decapsulate using KEMs.

Cloud NAT

Feature

Cloud NAT gateways for Public NAT support source-based NAT rules for IPv4 addresses. This feature is available in Preview.

Cloud NGFW

Feature

You can use the URL filtering service to filter your workload traffic by using domain and Server Name Indication (SNI) information available in the egress HTTP(S) messages. For more information, see URL filtering service overview. This feature is available in Preview.

Cloud Run

Feature

You can specify mount options when you configure Cloud Storage volume mounts for Cloud Run services, jobs, and worker pools. (GA)

Cloud SQL for MySQL

Feature

You can now provision, manage and query your databases using the dedicated Gemini CLI extension for Cloud SQL for MySQL. The extension provides full lifecycle control of your database—from provisioning instances, to exploring schemas and troubleshooting issues—from your command-line interface.

For more information, see Use Cloud SQL for MySQL with MCP, Gemini CLI, and other agents.

Feature

You can now retain point-in-time recovery (PITR) logs for an instance after its deletion for a specified retention period. These logs can be used to restore the deleted instance to a specific point in time. For more information, see Restore a deleted instance using PITR.

Cloud SQL for PostgreSQL

Feature

You can now provision, manage and query your databases using the dedicated Gemini CLI extension for Cloud SQL for PostgreSQL. The extension provides full lifecycle control of your database—from provisioning instances, to exploring schemas and troubleshooting issues—from your command-line interface.

For more information, see Use Cloud SQL for PostgreSQL with MCP, Gemini CLI, and other agents.

Feature

You can now retain point-in-time recovery (PITR) logs for an instance after its deletion for a specified retention period. These logs can be used to restore the deleted instance to a specific point in time. For more information, see Restore a deleted instance using PITR.

Cloud SQL for SQL Server

Feature

You can now provision, manage and query your databases using the dedicated Gemini CLI extension for Cloud SQL for SQL Server. The extension provides full lifecycle control of your database—from provisioning instances, to exploring schemas and troubleshooting issues—from your command-line interface.

For more information, see Use Cloud SQL for SQL Server with MCP, Gemini CLI, and other agents.

Feature

You can now retain point-in-time recovery (PITR) logs for an instance after its deletion for a specified retention period. These logs can be used to restore the deleted instance to a specific point in time. For more information, see Restore a deleted instance using PITR.

Cloud Service Mesh

Announcement

1.27.1-asm.2 is now available for in-cluster Cloud Service Mesh.

You can now download 1.27.1-asm.2 for in-cluster Cloud Service Mesh. It includes the features of Istio 1.27.1 subject to the list of supported features.

The following environment variables and annotations are not supported:

  • ENVOY_STATUS_PORT_ENABLE_PROXY_PROTOCOL
  • PILOT_DNS_CARES_UDP_MAX_QUERIES
  • PILOT_IP_AUTOALLOCATE_IPV4_PREFIX and PILOT_IP_AUTOALLOCATE_IPV6_PREFIX
  • sidecar.istio.io/bootstrapOverride

For details on upgrading Cloud Service Mesh, see Upgrade Cloud Service Mesh. Cloud Service Mesh version 1.27.1-asm.2 uses Envoy v 1.35.3-dev.

Firestore

Feature

You can now query your databases and update data using the dedicated Gemini CLI extension for Firestore. This feature is available in beta.

Generative AI on Vertex AI

Announcement

Gemini 2.5 Flash with Live API Native Audio Preview

Gemini 2.5 Flash with Live API Native Audio (gemini-live-2.5-flash-preview-native-audio-09-2025) is available in Preview. A single, unified model processes audio input and generates audio output directly, eliminating separate text-to-speech/speech-to-text conversions. This results in-low latency, high-quality, and incredibly human-like conversations. New features and capabilities include:

  • Improved Barge-in: Interrupt Gemini more naturally and reliably, even in loud and noisy environments.

  • Robust Function Calling: We’ve improved the triggering rate, allowing Gemini to successfully execute the functions you define with greater precision.

  • Accurate Transcription: The accuracy of audio-to-text transcription has been significantly enhanced.

  • Seamless Multilingual Support: Speak to Gemini in multiple languages, and it will effortlessly switch between them without any pre-configuration. Language is no longer a barrier!

  • Enhanced Audio Quality: Experience a dramatically improved audio quality that truly feels like speaking with a person.

  • Proactive Audio: Define Gemini’s expertise and set conditions for when it should respond. Gemini can act as a “silent listener,” only chiming in when the conversation touches upon its designated area of expertise.

  • Affective Dialog: Gemini can adapt and adjust its generated voice to match the emotional tone of the speaker, creating more empathetic and natural interactions.

Watch our comprehensive demo to see these features in action, including seamless language switching, expert mode, emotionally aware responses, memory recall, and interactive screen sharing for engineering tasks – all demonstrated directly within Vertex AI Studio without writing a single line of code!

Google Agentspace

Breaking

Google Agentspace: Change in ACLs for incidents in ServiceNow

The access-control list (ACL) behavior for ServiceNow incidents has significantly changed, from too permissive to least-privilege behavior. This change drastically reduces the possibility of data leaks, but might be too restrictive for your needs.

For more information about ServiceNow, see Connect ServiceNow and Add ServiceNow actions.

Google SecOps

Changed

Transport-layer migration for third-party API feeds

Google SecOps is migrating the transport layer for third-party API feeds to a new platform to improve performance and reliability. This migration will be completed in phases and is expected to finish by the end of October 2025. The migration should not impact any existing or new, third-party API feeds. If you experience any unexpected issues with your feeds during the migration, contact your Google SecOps representative.

Google SecOps SIEM

Changed

Transport-layer migration for third-party API feeds

Google SecOps is migrating the transport layer for third-party API feeds to a new platform to improve performance and reliability. This migration will be completed in phases and is expected to finish by the end of October 2025. The migration should not impact any existing or new, third-party API feeds. If you experience any unexpected issues with your feeds during the migration, contact your Google SecOps representative.

Identity-Aware Proxy

Feature

The ability to use a path wildcard in the aud (audience) field when using a service account JWT to authenticate with an IAP-secured resource is generally available.

For more information, see Authenticate with a service account JWT

Looker

Feature

You can now connect to your Looker instance with the Gemini CLI using a dedicated Gemini extension. The Gemini extension can run queries, create Looks and dashboards, and retrieve elements of your LookML models.

Oracle Database@Google Cloud

Feature

Oracle Database@Google Cloud supports Exadata Database Service on Exascale Infrastructure, which lets you create and manage Exascale VM Clusters and Exascale Storage Vaults. This feature is generally available (GA).

Spanner

Feature

You can now use read lease regions to reduce latency for strong reads in multi-region or dual-region instances. Read leases use designated non-leader, read-write or read-only regions to serve strong reads locally, eliminating the network round trip to the leader region that is typically required. This feature is generally available (GA).

Feature

You can now use the dedicated Gemini CLI extension for Spanner to execute SQL statements and query your Spanner instance using natural language controls.

Virtual Private Cloud

Feature

Service producers can publish services that are hosted on cross-region internal Application Load Balancers. This feature is available in General Availability. For more information, see Publish services by using Private Service Connect.

Source: Google Cloud Platform

Latest Posts

Pass It On
Leave a Comment

Comments

No comments yet. Why don’t you start the discussion?

Leave a Reply

Your email address will not be published. Required fields are marked *