GCP Release Notes: April 20, 2026

GCP Release Notes: April 20, 2026

AlloyDB for PostgreSQL

Feature

You can now use the Database Insights remote MCP server to analyze AlloyDB’s performance and system metrics. This feature is in GA.

Feature

The AlloyDB remote MCP server—available through the global endpoint—is now generally available (GA) and includes support for the following:

  • Read-only execute SQL.
  • Tools to help you update your instance, export and import data, create a backup, and restore your cluster.
  • Public IP.
  • Private Service Connect endpoint automation.

For more information, see Use the AlloyDB remote MCP server.

Issue

ChatGPT users aren’t able to list or use the AlloyDB toolset provided by the AlloyDB remote MCP server.

Apigee hybrid

Announcement

v1.16.1

On April 20, 2026 we released an updated version of the Apigee hybrid software, v1.16.1.

Fixed

Fixed in this release

Bug ID Description
469900037 Apigee hybrid now supports LLMTokenQuota and PromptTokenLimit policies.
502577947 Enhanced the ParsePayload policy to support a broader set of Model Context Protocol (MCP) methods and implemented governance bypass for essential system-level methods.
503029410 Removed PII from ParsePayload policy outputs to improve security and privacy.

Security

Bug ID Description
485998102, 482978613 Security fixes for apigee-runtime, apigee-mart-server, and apigee-synchronizer.
This addresses the following vulnerabilities:
471527485, 471173296, 471172082, 471171833 Security fixes for apigee-synchronizer.
This addresses the following vulnerabilities:
454672970 Security fix for apigee-runtime.
This adds strict input validation to the IntegrationRegion parameter in the SetIntegrationRequest policy to prevent potential server-side request forgery (SSRF).
493067053, 493061344, 492959383, 492957334, 492359443, 492358696, 492067139, 490280970, 489908390, 489907729, 489489437, 488070159, 485580973 Security fixes for apigee-hybrid-cassandra.
This addresses the following vulnerabilities:
494902472, 493902764, 493747531, 493747186, 493066364, 492956556, 492812098, 492810982, 492737291, 492733739, 492067214, 491191150, 490628133, 490627481, 490279890, 490278396, 489905507, 489904404, 477290192 Security fixes for apigee-kube-rbac-proxy.
This addresses the following vulnerabilities:
494874583, 493352686, 493350530, 493065065, 492958506, 492958221, 492810419, 492734198, 492360831, 491606491, 491602959, 490628958, 490628720, 490625335, 489487288, 477290192 Security fixes for apigee-watcher.
This addresses the following vulnerabilities:
493904046, 493748763, 493353749, 492959837, 492959353, 492958532, 492734063, 492358967, 491163162, 489907974, 489494841, 477290192 Security fixes for apigee-operators.
This addresses the following vulnerabilities:
493940049, 493935866, 492812693, 492811208, 490847438, 490285784, 443494822, 430609333, 428036268, 428035602 Security fixes for apigee-fluent-bit.
This addresses the following vulnerabilities:
494873893, 492957899, 492811896, 492735230, 492734621, 492362013, 492358145, 492044636, 491192904, 491163716, 490628292, 490283689, 489908590, 489487798, 485998102, 482978613 Security fixes for apigee-open-telemetry-collector.
This addresses the following vulnerabilities:
495206280, 492736206, 492358267, 491606961, 491603879, 490845184, 490842872, 490626346, 490625529, 490278258, 489155677 Security fixes for apigee-udca.
This addresses the following vulnerability:
492959491, 492959470, 492959266, 492812323, 492736535, 492736355, 492736200, 492734720, 492549333, 492528258, 492528186, 492361814, 492360845, 492359742, 492359020, 492039084, 490625473, 489488025, 489120498 Security fixes for apigee-prometheus-adapter.
This addresses the following vulnerability:
492959323, 492958717, 492813153, 492736850, 492736096, 492735265, 492360419, 492359937, 492359237, 492041473, 491604321, 491602140, 490847572, 490627493, 490282905, 489151338, 489127231 Security fixes for apigee-redis.
This addresses the following vulnerability:
492736867, 492735320, 492550947, 492549407, 492360316, 492359543, 492358244, 491608063, 491603446, 491169265, 490282128, 490278007, 490276323, 489127588, 489124394 Security fixes for apigee-asm-ingress.
This addresses the following vulnerability:
492956844, 492956300, 492812417, 492811007, 492810814, 492528300, 492361776, 492360457, 492360310, 492360053, 492358006, 492037890, 491606683, 489492294, 489152529 Security fixes for apigee-asm-istiod.
This addresses the following vulnerabilities:

BigQuery

Change

Starting July 25, 2026, the BigQuery Data Transfer Service for Facebook Ads connector will update the data type mapping for the ActionValue field in the AdInsightsActions report from INT to FLOAT.

Feature

The following features have been added to Python UDFs during Preview:

  • Vectorized UDFs with Apache Arrow. You can now create vectorized Python UDFs using the Apache Arrow RecordBatch interface for improved performance.
  • Cloud Monitoring integration. Python UDFs now export metrics to Cloud Monitoring, including CPU utilization, memory utilization, and maximum concurrent requests per instance.
  • Container request concurrency. A new option, container_request_concurrency, is available for the CREATE FUNCTION statement. This option controls the maximum number of concurrent requests per Python UDF container instance.
  • New quotas. Python UDFs are now subject to new quotas on image storage bytes (10 GiB per project per region) and mutation rate (30 per minute per project per region).
  • Cost visibility. Python UDF costs can be seen in the external_service_costs column in the INFORMATION_SCHEMA.JOBS view and in the ExternalServiceCosts field in the Job API.

Feature

You can now migrate metadata from external data catalogs to BigLake tables for Apache Iceberg. This feature supports external data catalogs such as such as Apache Hive Metastore and Apache Iceberg REST Catalog. This feature is in Preview.

Feature

You can use the BigQuery MCP server to perform a range of data-related tasks with your AI applications including:

  • Examining BigQuery resources.
  • Generating accurate and efficient SQL queries.
  • Securely executing queries.
  • Interpreting query results.

This feature is Generally Available (GA).

Feature

You can now publish a BigQuery Conversational Analytics agent in Gemini Enterprise. This feature is in Preview.

Feature

You can now use the notebook gallery in the BigQuery web UI as your central hub for discovering and using prebuilt notebook templates. This feature is generally available (GA).

Bigtable

Feature

You can use the Database Insights remote MCP server to analyze Bigtable’s performance and system metrics. This feature is generally available (GA).

Feature

Bigtable continuous materialized views are generally available (GA). These views let you create precomputed tables that Bigtable automatically keeps in sync with your source data for low-latency queries and real-time insights.

Feature

Bigtable free trial instances are generally available (GA). These instances let you learn and explore Bigtable features for 90 days at no cost, providing a 1-node SSD cluster and up to 500 GB of storage. For more information, see Free trial instances overview.

Feature

The Bigtable remote MCP server is generally available (GA). The Bigtable remote MCP server lets you interact with Bigtable instances from LLMs, AI applications, and AI-enabled development platforms.

Cloud Billing

Feature

GKE workload recommenders now available in the FinOps hub

You can now view recommendations for right-sizing overprovisioned workloads and optimizing underprovisioned workloads for Google Kubernetes Engine (GKE) clusters directly in the FinOps hub.

For more information, see Optimize workload resource utilization.

Cloud Logging

Libraries

Go

{: track-name=’go’} #### v1.16.0 (2026-04-13)

Cloud Run

Feature

Cloud Run ephemeral disk, which allows you to mount a volume that persists only for the duration of your service, job, or worker pool instance, is in Preview.

Cloud SQL for MySQL

Feature

You can use the Database Insights remote MCP server to analyze Cloud SQL for MySQL’s performance and system metrics. This feature is in GA.

Cloud SQL for PostgreSQL

Feature

You can use the Database Insights remote MCP server to analyze Cloud SQL for PostgreSQL’s performance and system metrics. This feature is in GA.

Cloud SQL for SQL Server

Feature

You can use the Database Insights remote MCP server to analyze Cloud SQL for SQL Server’s performance and system metrics. This feature is in GA.

Cloud Storage

Feature

Cloud Storage Model Context Protocol (MCP) server is generally available. You can connect to Cloud Storage from AI applications using the server. It lets AI applications and agents create buckets, retrieve object metadata, read and write object data, and list buckets and objects. For more information, see Use the Cloud Storage MCP server and Cloud Storage MCP reference.

Compute Engine

Feature

Generally available: You can use the Compute Engine remote Model Context Protocol (MCP) server to let AI agents and AI applications manage Compute Engine resources, such as Compute Engine instances, managed instance groups, disks, and snapshots. For more information, see Use the Compute Engine remote MCP server.

Firestore

Feature

The Firestore emulator now supports Enterprise edition. See Start emulator in specific edition.

Feature

Firestore Enterprise edition in Native mode and the Pipeline operations interface are now supported at the General Availability (GA) level.

Feature

Firestore Enterprise edition now supports Text search and Geospatial search.

These features are in Preview.

Feature

The Firestore remote MCP server is now supported at the General Availability (GA) level.

Feature

You can now use pipeline operations to perform joins with subqueries. To learn more, see Perform joins with subqueries.

Feature

Firestore Enterprise edition now supports the update(...) and delete() pipeline operation stages. Use these stages to Modify data with Pipeline operations.

This feature is in Preview.

Firestore with MongoDB compatibility

Feature

The maximum document size has been increased to 16 MiB. To learn more, see Behavior differences.

Feature

Support for text and geospatial search. You can create text indexes, perform text and geospatial search queries using the $text and $near operators, handle language settings, and calculate relevance scores. To learn more, see Text search and Geospatial search.

These features are available in Preview.

Feature

$lookup now supports let and pipeline.

Feature

Support for Change Streams. Change streams let applications access real-time changes (inserts, updates, and deletes) made to a collection or to an entire database.

This feature is available in Preview.

Feature

Support for the drop() command to delete entire collections.

This feature is available in Preview.

Gemini Enterprise

Feature

Gemini Enterprise: Request access to Google Cloud Marketplace agents

End users can request access to Google Cloud Marketplace agents from Agent Gallery. Admins can configure the visibility of these agents, view purchase requests, and manage access requests.

For more information, see:

Feature

Gemini Enterprise: Register ADK agents hosted on Vertex AI Agent Engine

You can register ADK agents hosted on Vertex AI Agent Engine with Gemini Enterprise. This includes agents running within Vertex AI Agent Engine in a different Google Cloud project. This feature is generally available (GA).

For more information, see:

Google Kubernetes Engine

Feature

Accelerator network profile is Generally Available (GA), simplifying your AI/ML node pool setup. Accelerator network profile automates networking configuration, including the creation of necessary VPCs and subnets, removing the need for complex, manual steps previously required for configuring GPU and TPU workloads. For details, see Configure automated networking for accelerator VMs.

Looker

Feature

Now available in preview, the Looker VS Code Extension brings LookML development to local desktop IDEs like Visual Studio Code, Claude Code, and Cursor. The extension supports syntax highlighting, autocomplete, real-time file synchronization with your Looker instance, and LookML validation. With the Looker MCP server, it enables AI-assisted development, allowing you to use natural language with agents like Gemini to generate and edit LookML code.

SAP on Google Cloud

Announcement

Google SecOps for SAP is in Preview

Google SecOps for SAP is in Preview. This service helps you secure your SAP applications by integrating business-critical telemetry into the Google Security Operations platform, providing unified visibility and AI-powered threat detection across your SAP landscape.

For more information, see Google SecOps for SAP overview.

Spanner

Feature

The Spanner remote MCP server is generally available (GA). The Spanner remote MCP server lets you interact with Spanner instances from LLMs, AI applications, and AI-enabled development platforms.

Feature

You can use the Database Insights remote MCP server to analyze Spanner’s performance and system metrics. This feature is generally available (GA).

Feature

You can now use Spanner Studio to visually create and manage a Spanner Graph schema. Visual modeling simplifies graph design by enabling you to map nodes and edges through an intuitive interface instead of creating manual DDL statements. This feature is available in Preview.

Source: Google Cloud Platform

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