Cloud Run release notes

To take advantage of reduced pricing for Cloud Run jobs, you can delay job execution to defer non-urgent tasks for up to 12 hours (Preview).

Support for the Go 1.27 runtime is in General Availability (GA).

Configure Agent Platform features on your Cloud Run services and jobs to securely authenticate AI agents and MCP servers using system-managed Agent Identities. This support also includes automatic registration in the Agent Registry (Preview).

Cloud Run instances are available in Preview. Instances are specifically designed for running long-lived and individually addressable workloads. To learn more, see the product overview, resource comparison, and instance lifecycle pages.

Support for the Go 1.27 runtime is in Preview.

Starting from Go runtime version 1.26 and later, the lifecycle support dates align more closely with the Go community release cycle. For more information, see Runtime support schedule.

Cloud Run NVIDIA L4 GPU driver version 580.x.x is available for services, jobs, and worker pools.

Cloud Run supports sandboxes for all resources, including jobs and worker pools (Preview).

Support for the Node.js 26 runtime is in Preview.

Support for Budget spend caps to pause your Cloud Run workloads is in Preview.

Cloud Run support for importing public container images from GitHub Container Registry is in General Availability.

Cloud Run sandboxes provide a fast and secure isolated environment to execute untrusted code, such as code generated by AI agents. For more information, see Configure sandboxes for services and Code execution in Cloud Run (Preview).

Deploy a highly available, multi-region Cloud Run service with automated failover and failback for internal and external traffic using Cloud Run service health in General Availability (GA).

Configure HTTP and gRPC readiness probes for your Cloud Run services is in General Availability (GA).

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.

Support for specifying custom CPU or concurrency targets using scaling controls is in Preview.

The Cloud Run remote MCP server, which lets agents and AI applications deploy with Cloud Run, is in General Availability (GA).

Support for worker pools is in General Availability (GA).

Support for NVIDIA RTX PRO 6000 Blackwell GPU is in General Availability. For more information, see GPU support for services, jobs, and worker pools.

Deploying services using a Compose file is in General Availability.

Support for Ruby 4.0 runtime is in General Availability.

Configuring Identity-Aware Proxy (IAP) directly on Cloud Run to secure your services without the need for load balancers is in General Availability (GA).

Support for Go 1.26 runtime is in General Availability.

Support for Ruby 4.0 runtime is in Preview.

Support for PHP 8.5 runtime is in General Availability.

Deploy a highly available, multi-region Cloud Run service with automated failover and failback for external traffic using Cloud Run service health (Preview).

You can use the Cloud Run remote MCP server to let agents and AI applications deploy with Cloud Run (Preview).

Support for Go 1.26 runtime is in Preview.

Support for .NET 10 runtime is in General Availability.

Cloud Run source deployment supports Ubuntu 24 LTS base images in General Availability. This builder is available under gcr.io/buildpacks/builder:google-24. For more information, see Builders.

Support for osonly24 runtime is in General Availability. The OS only runtime lets you deploy binaries such as Dart and Go. For more information, see Configure the OS only runtime.

Expanded coverage for compute flexible committed use discounts (CUDs) is available to all Cloud Billing accounts. Your Cloud Billing accounts have been automatically migrated to the new spend-based CUD model and you no longer need to opt-in to benefit from the expanded coverage. For the full list of eligible SKUs across Compute Engine, GKE, and Cloud Run, see SKU Groups - Compute Flexible CUD Eligible SKUs.

To learn more about compute flexible CUDs for Cloud Run and how they apply to your usage, see the compute flexible CUDs documentation.

You can configure Direct VPC ingress for Cloud Run worker pools. When you configure Direct VPC ingress, each worker instance receives a private IP address on your configured network and subnet. To access private IP addresses between instances in your VPC network for secure internal communication, see Retrieve the private IP addresses using the metadata server (MDS). 

Support for NVIDIA RTX PRO 6000 Blackwell GPU is in Preview. For more information, see GPU support for services, jobs, and worker pools.

Support for PHP 8.5 runtime is in Preview.

Support for .NET 10 runtime is in Preview.

The Python buildpack supports default entrypoint detection for the Agent Development Kit (ADK) framework in General Availability. For more information, see Build a Python application.

The following new region is now available: asia-southeast3.

Cloud Run and Cloud Run functions source deployments support the pyproject.toml file for managing dependencies. This feature is in General Availability for all supported Python versions. For more information, see Deploy Python applications with a pyproject.toml file.

Support for Java 25 runtime is in General Availability.

Support for Python 3.14 runtime is in General Availability. Starting from Python version 3.14 and later, the Python buildpack uses the uv package manager as the default installer for the dependencies you specify in your requirements.txt file. You can also use pip as the default installer for these versions by setting the GOOGLE_PYTHON_PACKAGE_MANAGER environment variable to pip. For more information, see Specify dependencies in Python.

Cloud Run and Cloud Run functions source deployments support pyproject.toml file for managing dependencies. This feature is in General Availability for Python version 3.13 and later, and is in Preview for Python version 3.12 and earlier. For more information, see Deploy Python applications with a pyproject.toml file.

The Python buildpack supports default entrypoint detection for the Agent Development Kit (ADK) framework (Preview). For more information, see Build a Python application.

Support for osonly24 runtime is in Preview. The OS only runtime lets you deploy Go applications from source, and binaries such as Dart and Go. For more information, see Configure the OS only runtime.

You can use Developer Connect in the Cloud Run console to set up continuous deployments from GitHub, GitLab, and Bitbucket repositories (Preview).

Deploy a highly available, multi-region Cloud Run service with automated failover and failback for internal traffic using Cloud Run service health (Preview).

Configure HTTP and gRPC readiness probes for your Cloud Run services (Preview).

Support for Node.js 24 runtime is in General Availability.

You can deploy source artifacts directly to Cloud Run, bypassing the Cloud Build step. (Preview)

Cloud Run and Cloud Run functions source deployments support pyproject.toml file for managing dependencies. If you use a pyproject.toml file, source deployments use one of the following to find and install dependencies:

• pip
• uv
• poetry

For more information, see Deploy Python applications with a pyproject.toml file (Preview).

The time it takes for initial deployments to Cloud Run in a new project has been reduced. This change results in reduced latency and a faster getting started experience.

You can deploy services to Cloud Run using a Compose file (Preview).

Support for Python 3.14 runtime is in Preview. Starting from Python version 3.14 and later, the Python buildpack uses the uv package manager as the default installer for the dependencies you specify in your requirements.txt file. You can also use pip as the default installer for these versions by setting the GOOGLE_PYTHON_PACKAGE_MANAGER environment variable to pip. For more information, see Specify dependencies in Python.

Cloud Run source deployment supports Ubuntu 24 LTS base images (Preview). This builder is available under gcr.io/buildpacks/builder:google-24. For more information, see Builders.

You can set a task timeout up to 168 hours (7 days) for Cloud Run jobs. (GA)

Use dual-stack subnets with IPv6 to let your Cloud Run resources send IPv4 and internal IPv6 traffic to a VPC network with Direct VPC egress, and send external IPv6 traffic to the public internet. (GA)

Support for Java 25 runtime is in Preview.

For Cloud Run source deployed services and functions with GPU enabled, Cloud Run defaults to using Cloud Build's e2-highcpu-8 machine type for the build process when using the gcloud CLI or the Google Cloud console. This change allows for higher CPU support and faster build times, and also leads to a moderate increase in the overall cost of your service (GA).

Support for configuring GPU for your Cloud Run job is in General Availability (GA).

Direct VPC egress now supports Private NAT (GA).

Direct VPC egress now supports VPC Flow Logs (Preview).

Support for applying maximum instance configuration at the service level is in General Availability (GA).

Support for setting multiple environment variables using the .env file is in General Availability (GA). For more information, see Configure environment variables for services, jobs, and worker pools.

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

You can deploy and configure a multi-region service from a single gcloud CLI command or by using a YAML or Terraform file (GA).

Cloud Run Threat Detection is available in General Availability.

You can configure GPU in your Cloud Run worker pool (Preview).

Support for Go 1.25 runtime is in General Availability (GA).

For Cloud Run source deployed services and functions with GPU enabled, Cloud Run defaults to using Cloud Build's e2-highcpu-8 machine type for the build process when you use the gcloud beta run command (Preview). This change allows for higher CPU support and faster build times, and also leads to a moderate increase in the overall cost of your service.

The Python buildpack supports Cloud Run source deployments for modern web frameworks such as FastAPI, Gradio, and Streamlit.

For Python version 3.13 and later, the Python buildpack sets the default entrypoint for Cloud Run source deployments based on the web server or framework configuration in your requirements.txt file. For more information, see Build a Python application.

You can set multiple environment variables using the .env file (Preview). For more information, see Configure environment variables for services, jobs, and worker pools.

Support for manually scaling your Cloud Run service is now at General Availability (GA).

Support for Go 1.24 runtime is in General Availability (GA).

Support for Go 1.25 runtime is in Preview. This runtime is available for early testers using existing release candidates.

Support for Node.js 24 runtime is in