Kubernetes gateway api - Jan 1, 2024 · Gateway API is an add-on that provides dynamic infrastructure provisioning and advanced traffic routing for Kubernetes services. Learn about its design principles, API kinds, and how to use it with different implementations.

 
Aug 16, 2022 · Kubernetes Gateway API has evolved to provide expressive, portable, and extensible API specs for implementers such as infrastructure providers, cluster operators, and application developers. Although not a complete replacement for Ingress as of now, you should aim to use Gateway API wherever possible, as it does provide more options for ... . The time of israel

The self-hosted gateway is packaged as a Linux-based Docker container and is commonly deployed to Kubernetes, including to Azure Kubernetes Service and Azure Arc-enabled Kubernetes. Each self-hosted gateway is associated with a Gateway resource in a cloud-based API Management instance from which it receives configuration updates … These APIs generally serve the same purposes as Istio Gateway and VirtualService, with a few key differences: In Istio APIs, a Gateway configures an existing gateway Deployment/Service that has been deployed. 12. In the Gateway APIs, the Gateway resource both configures and deploys a gateway. See Deployment Methods for more information. Gateway API is a kubernetes.io API¶ Gateway API uses the gateway.networking.k8s.io API group. This means that, like APIs delivered in the core Kubernetes binaries, each time a release happens, the APIs have been reviewed by upstream Kubernetes reviewers, just like the APIs delivered in the core binaries. Gateway API is delivered using CRDs¶ Gateway API is a set of resources for configuring networking in Kubernetes. It expands on Ingress to configure additional types of routes such as TCP, UDP, and TLS in addition to HTTP/HTTPS, and to support backends other than Service, and manage the proxies that implement routes. Gateway API and Kong’s implementation of Gateway API are both ... In this course, Kubernetes Gateway API: Getting Started, you'll learn how to configure ingress traffic using the Gateway API. First, you'll see where the Gateway API …Gateway API represents the next generation of traffic routing APIs in Kubernetes. While most of the current work for Gateway API is focused on the ingress use-case, support for service mesh implementations within the spec would be advantageous to the greater community. Therefore, this GEP serves as the genesis for developing common patterns …How APIs Work - How do APIs work? Learn more about how APIs work and their different applications at HowStuffWorks. Advertisement A conferencing API -- or any API for that matter -...TLS Configuration. Gateway API allows for a variety of ways to configure TLS. This document lays out various TLS settings and gives general guidelines on how to use them effectively. Although this doc covers the most common forms of TLS configuration with Gateway API, some implementations may also offer implementation-specific extensions …The Gateway API for Kubernetes provides extra capabilities beyond Ingress and Service. You can add Gateway to your cluster - it is a family of extension APIs, implemented using CustomResourceDefinitions - and then use these to configure access to network services that are running in your cluster.FEATURE STATE: Kubernetes v1.19 [stable] An API object that manages external access to the services in a cluster, typically HTTP. Ingress may provide load balancing, SSL termination and name-based virtual hosting. Note: Ingress is frozen. New features are being added to the Gateway API. Ambassador is not the only Envoy-powered ingress which can be used as API Gateway. Gloo is a Kubernetes Ingress that is also an API gateway. It is capable of providing rate limiting, circuit breaking, retries, caching, external authentication and authorisation, transformation, service-mesh integration and security. The Rise of Kubernetes Gateway API. The Kubernetes Gateway API represents an evolution of traditional Ingress resources within the Kubernetes ecosystem. While Ingress controllers served as a valuable entry point for external traffic, they had certain limitations in terms of flexibility and extensibility. Kubernetes Gateway API emerged as …Jan 12, 2023 · Create an Azure Kubernetes cluster using the Azure CLI, using Azure PowerShell, or using the Azure portal. Provision a gateway resource in your API Management instance. Deploy the self-hosted gateway to AKS. Select Gateways from under Deployment and infrastructure. Select the self-hosted gateway resource you intend to deploy. Select Deployment. Gateway API is a kubernetes.io API. Gateway API uses the gateway.networking.k8s.io API group. This means that, like APIs delivered in the core Kubernetes binaries, each …Feb 14, 2022 · A: I have been a contributor or maintainer of Kubernetes since the early days of the project. I have primarily been involved in SIG-Network projects such as IPv6 and Gateway API. Ingress. Kubernetes was deliberately designed to support a pluggable and extensible architecture with interfaces for various types of components. In the digital age, communication has become essential for businesses to thrive and succeed. One of the most effective and widely used communication channels is Short Message Servi...Gateway API is an interface, or set of resources, that model service networking in Kubernetes. One of the main resources is a Gateway, which declares the Gateway type (or class) to instantiate and its configuration. NGINX Gateway Fabric is an open-source project that provides an implementation of the Gateway API using NGINX as the data plane. The goal of this project is to implement the core Gateway APIs -- Gateway, GatewayClass, HTTPRoute, TCPRoute, TLSRoute, and UDPRoute-- to configure an HTTP or TCP/UDP load balancer, reverse-proxy, or API gateway for applications running on Kubernetes. NGINX Gateway Fabric is an open-source project that provides an implementation of the Gateway API using NGINX as the data plane. The goal of this project is to implement the core Gateway APIs -- Gateway, GatewayClass, HTTPRoute, TCPRoute, TLSRoute, and UDPRoute-- to configure an HTTP or TCP/UDP load balancer, reverse-proxy, or API gateway for applications running on Kubernetes. API's such as tyny.dev will be used more heavily in the future, as the Metaverse proliferates. Receive Stories from @tynyapi Get free API security automated scan in minutesGAMMA is a Gateway API subproject focused on mesh implementations of Gateway API and extending the Gateway API resources to mesh use cases. GAMMA itself as well as GAMMA in Kuma are experimental ! The key feature of HTTPRoute for mesh routing is specifying a Kubernetes Service as the parentRef , as opposed to a Gateway .For a Kubernetes‑friendly API gateway inside or outside your Kubernetes environments: NGINX Plus – The all-in-one load balancer, reverse proxy, web server, and API gateway with enterprise‑grade features like high availability, active health checks, DNS system discovery, session persistence, and a RESTful API.This gives you a high degree of reliability because you can easily version all changes in the deployment. The gateway provides the Kubernetes deployment with reliable full-lifecycle API-management capabilities. Enhanced security. Using an API gateway to handle all inbound and outbound traffic increases the security of the Kubernetes cluster.In this section, we will deploy the self-hosted gateway to our cluster with Helm and configure it to send OpenTelemetry metrics to the OpenTelemetry Collector. Install the Helm chart and configure it to use OpenTelemetry metrics: --set gateway.configuration.uri='<your configuration url>' \. --set gateway.auth.key='<your …Using both an ingress controller and an API gateway inside Kubernetes can provide flexibility for organizations to achieve business requirements. Some scenarios include: Your API gateway team isn’t familiar with Kubernetes and doesn’t use YAML. For example, if they’re comfortable with NGINX config, then it eases friction and lessens the ...Using both an ingress controller and an API gateway inside Kubernetes can provide flexibility for organizations to achieve business requirements. Some scenarios include: Your API gateway team isn’t familiar with Kubernetes and doesn’t use YAML. For example, if they’re comfortable with NGINX config, then it eases friction and lessens the ...As we conclude our exploration of the Gateway API, we highlight its significance as the long-term replacement for Kubernetes Ingress. With its role-based access control, portability, and extensibility, Gateway API is set to redefine how we handle traffic routing within Kubernetes clusters, enabling operators to unleash the full potential …Advantages of API - The advantages of conferencing APIs are great. Learn more about the advantages of conferencing APIs at HowStuffWorks. Advertisement One of the chief advantages ... The GRPCRoute resource described below is currently only included in the "Experimental" channel of Gateway API. For more information on release channels, refer to the related documentation. The GRPCRoute resource allows you to match on gRPC traffic and direct it to Kubernetes backends. This guide shows how the GRPCRoute matches traffic on host ... Feb 9, 2024 ... Join Jeffrey Sica (@jeefy) to learn more about Kubernetes Gateway API. In this session, he'll explore the fundamentals, features, ...The Kubernetes Gateway API significantly bolsters the resilience of microservices within a Kubernetes cluster by offering a specialized mechanism for handling ingress traffic. This enhancement manifests in multiple ways. In terms of traffic management, the API empowers precise routing and load balancing. It grants the ability to establish ...Using both an ingress controller and an API gateway inside Kubernetes can provide flexibility for organizations to achieve business requirements. Some scenarios include: Your API gateway team isn’t familiar with Kubernetes and doesn’t use YAML. For example, if they’re comfortable with NGINX config, then it eases friction and lessens the ...The Gateway API, now part of the core Kubernetes distribution, provides Gateway resources that facilitate Kubernetes service networking through extensible, role-oriented, and expressive interfaces.Gateway API was created to replace the Ingress API and has since been extended. The SIG-NETWORK community manages this open …Gateway API has core support for cross Namespace routing. This is useful when more than one user or team is sharing the underlying networking infrastructure, yet control and configuration must be segmented to minimize access and fault domains. Gateways and Routes can be deployed into different Namespaces and Routes …The AWS Controller for Kubernetes allows you to manage Amazon API Gateway the same way you manage Kubernetes resources like pods, deployments, services, ingresses, and so on. With ACK, you can define and consume AWS services like API Gateway, Amazon S3, Amazon SNS, Amazon …Southwest Airlines will start flying to Hawaii from three of its largest West Coast cities: Las Vegas, Los Angeles and Phoenix, with more than 15 new routes and 20 new frequencies.... Gateway represents an instance of a service-traffic handling infrastructure by binding Listeners to a set of IP addresses. Refer to the Kubernetes API documentation for the fields of the metadata field. Spec defines the desired state of Gateway. GatewayClassName used for this Gateway. The Gateway API, now part of the core Kubernetes distribution, provides Gateway resources that facilitate Kubernetes service networking through extensible, role-oriented, and expressive interfaces.Gateway API was created to replace the Ingress API and has since been extended. The SIG-NETWORK community manages this open …Path redirects. Path redirects use an HTTP Path Modifier to replace either entire paths or path prefixes. For example, the HTTPRoute below will issue a 302 redirect to all redirect.example requests whose path begins with /cayenne to /paprika: apiVersion: gateway.networking.k8s.io/v1 kind: HTTPRoute metadata: name: http-filter-redirect spec ...Enable the Gateway API. Learn how to enable Gateway API in HAProxy Kubernetes Ingress Controller by installing GatewayClasses, Gateways, and Routes. Use TCPRoute. The Gateway API defines specialized resources for routing different types of network traffic. You would use a TCPRoute resource to route …When it comes to choosing a payment gateway for your online business, there are many options available. One of the most popular options is Amazon Payment. In this article, we will ...The Kubernetes Gateway API is an open source project managed by the Kubernetes community to improve and standardize service networking in Kubernetes. The Gateway API specification evolved from the Kubernetes Ingress API to solve various challenges around deploying Ingress resources to expose Kubernetes apps in production, including …新しい Kubernetes Gateway API は、Google Kubernetes Engine クラスタ上で実行中のアプリケーションへのトラフィックを管理するうえで役立つ新たなツールです。. この新しい管理機能を Google Cloud Deploy と併せて活用すれば、本番環境へのアプリケーションのリリースを ...Kubernetes Gateway API(以下Gateway API)はこのような欠点を解消すべく誕生した新しいAPIです。 現時点ではサポートするプロダクトのほとんどが一部機能に限定されており、商用環境で使うにはかなり勇気が必要ですが、将来的にはIngressに取って変わる可能性が …Kubernetes continues to revolutionize the way we deploy and manage applications. The recent GA 1.0 release of the Kubernetes Gateway API represents a significant leap forward in simplifying and enhancing the management of networking within Kubernetes clusters.. It is an important standards milestone for the Kubernetes …Aug 22, 2023 · Key Takeaways. API gateways have evolved from basic converters to advanced cloud gateways, adapting to market demands and playing a crucial role in managing and securing API communications between clients and backend services. Even as the open source Kubernetes Gateway API project positions API gateways to become an essential but commoditized ... Kubernetes Gateway API(以下Gateway API)はこのような欠点を解消すべく誕生した新しいAPIです。 現時点ではサポートするプロダクトのほとんどが一部機能に限定されており、商用環境で使うにはかなり勇気が必要ですが、将来的にはIngressに取って変わる可能性が …Feb 9, 2024 ... Join Jeffrey Sica (@jeefy) to learn more about Kubernetes Gateway API. In this session, he'll explore the fundamentals, features, ...PARIS, March 20, 2024 /PRNewswire/ -- Kong Inc., a leading developer of cloud API technologies, today announced the release of Kong Gateway Operator (KGO) …A default gateway acts as an intermediate device that connects your computer to the Internet. It is located within your Internet Service Provider’s premises and is typically a rout...Conclusion. This post details integrating Cert Manager with the Gateway API in Kubernetes for efficient SSL termination. It focuses on using Cert Manager for automated SSL certificate generation and renewal, highlighting the configuration of ClusterIssuer resources for domain-specific management. The …Friday, November 3, 2023. Earlier this week, Gateway API v1.0 was released, marking the significant milestone of General Availability. This Kubernetes API represents the future of load balancing, routing, and service mesh configuration. It already has more than 20 implementations, including GKE and Istio.Separation of responsibilities using Gateway API resources. Image provided by Gateway API docs. In our case, the idea is having two different GatewayClass objects to be able to declare whether we want the Gateway to expose its HTTPRoutes to the Internet or to the Tailscale VPN. This way, the networking details required to provide connectivity …The Gateway API. Gateway API is an open source project managed by the SIG-NETWORK community. It is a collection of resources that model service networking in Kubernetes. These resources - GatewayClass, Gateway, HTTPRoute, TCPRoute, Service, etc - aim to evolve Kubernetes service networking through …Jul 13, 2022 · Authors: Shane Utt (Kong), Rob Scott (Google), Nick Young (VMware), Jeff Apple (HashiCorp) We are excited to announce the v0.5.0 release of Gateway API. For the first time, several of our most important Gateway API resources are graduating to beta. Additionally, we are starting a new initiative to explore how Gateway API can be used for mesh and introducing new experimental concepts such as ... May 8, 2023 · The SIG Gateway API ( https://gateway-api.sigs.k8s.io/, shortly ‘Gateway API’) is a Kubernetes-native solution that enables administrators to configure and manage network infrastructure in a scalable and automated way. The Gateway API is a Kubernetes enhancement proposal that introduces a declarative and extensible way to manage network ... GatewayClass¶ Standard Channel in v0.5.0+ The GatewayClass resource is Beta and part of the Standard Channel in v0.5.0+.. GatewayClass is cluster-scoped resource defined by the infrastructure provider. This resource represents a class of Gateways that can be instantiated. Note: GatewayClass serves the same function as the …In the rapidly evolving world of e-commerce, having a reliable and secure payment gateway is crucial for the success of your online business. With numerous options available in the... Gateway. A Gateway is 1:1 with the lifecycle of the configuration of infrastructure. When a user creates a Gateway, some load balancing infrastructure is provisioned or configured (see below for details) by the GatewayClass controller. Gateway is the resource that triggers actions in this API. Other resources in this API are configuration ... Nov 2, 2023 · Kubernetes API Gateway 1.0 Goes Live, as Maintainers Plan for the Future. The much-awaited Kubernetes Gateway API is now ready for production, and comes with a bevvy of new support tools to help K8s admins get started. Nov 2nd, 2023 9:17am by Joab Jackson. Feature Image by SplitShire from Pixabay. Kong Gateway is a lightweight, fast, and flexible cloud-native API gateway. An API gateway is a reverse proxy that lets you manage, configure, and route requests to your APIs. Kong Gateway runs in front of any RESTful API and can be extended through modules and plugins. It’s designed to run on decentralized architectures, including hybrid ...The Kubernetes API lets you query and manipulate the state of API objects in Kubernetes (for example: Pods, Namespaces, ConfigMaps, and Events). Most operations can be performed through the kubectl command-line interface or other command-line tools, such as kubeadm, which in turn use the API. However, you can also access … Gateway API for Service Mesh. Experimental in v0.8.0+. The "GAMMA initiative" refers to the group that is defining how Gateway API can be used for Service Mesh. To date, this group has been able to define service mesh support in the Gateway API with relatively small changes. The most significant change that GAMMA has introduced to date is that ... Southwest Airlines will start flying to Hawaii from three of its largest West Coast cities: Las Vegas, Los Angeles and Phoenix, with more than 15 new routes and 20 new frequencies....Gateway API is a set of resources for configuring networking in Kubernetes. It expands on Ingress to configure additional types of routes such as TCP, UDP, and TLS in addition to HTTP/HTTPS, and to support backends other than Service, and manage the proxies that implement routes. Gateway API and Kong’s implementation of Gateway API are both ... To redirect HTTP traffic to HTTPS, you need to have a Gateway with both HTTP and HTTPS listeners. There are multiple ways to secure a Gateway. In this example, it is secured using a Kubernetes Secret ( redirect-example in the certificateRefs section). You need a HTTPRoute that attaches to the HTTP listener and does the redirect to HTTPS. Recently, the Gateway API announced its v1.0 GA release, marking a huge milestone for the project. Along with stabilizing some of the core functionality in the API, a …Separation of responsibilities using Gateway API resources. Image provided by Gateway API docs. In our case, the idea is having two different GatewayClass objects to be able to declare whether we want the Gateway to expose its HTTPRoutes to the Internet or to the Tailscale VPN. This way, the networking details required to provide connectivity …With the increasing popularity of mobile marketing in Indonesia, businesses are realizing the importance of using SMS as an effective communication tool. SMS gateway APIs have beco...The Bible Gateway is an online resource for Christians to access the Bible in multiple languages and translations. It is a great tool for those who want to read and study the Bible...The guestbook application is a canonical Kubernetes application that composes of a Web UI frontend, a backend and a Redis database. By default, guestbook exposes its application through a service with name frontend on port 80. Without a Kubernetes Ingress Resource, the service isn't accessible from outside the AKS cluster.The Kubernetes API lets you query and manipulate the state of API objects in Kubernetes (for example: Pods, Namespaces, ConfigMaps, and Events). Most operations can be performed through the kubectl command-line interface or other command-line tools, such as kubeadm, which in turn use the API. However, you can also access … Similar to other Kubernetes APIs, Gateway API uses "Kind" instead of "Resource" in object references throughout the API. This pattern should be familiar to most Kubernetes users. Per the Kubernetes API conventions, this means that all implementations of this API should have a predefined mapping between kinds and resources. You’ve probably heard the term “annual percentage yield” used a lot when it comes to credit cards, loans and mortgages. Banks or investment companies use the annual percentage yiel...May 5, 2023 · The Gateway API is a new Kubernetes object that aims to “fix” the Ingress API. It takes inspiration from the custom CRDs developed by Ingress controllers to add HTTP header-based matching, weighted traffic splitting, and other features that require custom proprietary annotations with the Ingress API. Gateway API is a family of API kinds that provide dynamic infrastructure provisioning and advanced traffic routing.Discover the benefits of open APIs versus the use of closed APIs and how they differ from each other, as well as how they can benefit your organization. Trusted by business builder...NGINX Kubernetes Gateway 通过将基于角色的访问控制 (RBAC) 映射到相关角色(基础架构提供商、集群操作员和应用开发人员),对三个主要的 Gateway API 资源(GatewayClass、Gateway 和 Route)进行了标准化。. 明确定义并划分不同角色的职责范围有助于简化管理。. 具体来说 ...In today’s digital age, businesses are constantly looking for innovative ways to reach their target audience and boost their return on investment (ROI). One powerful tool that has ...There are 2 kinds of timeouts that can be configured in an HTTPRouteRule: timeouts.request is the timeout for the Gateway API implementation to send a response to a client HTTP request. Whether the gateway starts the timeout before or after the entire client request stream has been received, is implementation dependent.The Gateway API is a collection of resources that model service networking in Kubernetes. These resources include GatewayClass, Gateway, HTTPRoute, and Kubernetes Service resource. The goal of the Gateway API is to advance Kubernetes service networking through widely supported, widely …Gateway¶ Standard Channel in v0.5.0+ The Gateway resource is Beta and part of the Standard Channel in v0.5.0+.. A Gateway is 1:1 with the lifecycle of the configuration of infrastructure. When a user creates a Gateway, some load balancing infrastructure is provisioned or configured (see below for details) by the GatewayClass …GatewayClass. GatewayClass is cluster-scoped resource defined by the infrastructure provider. This resource represents a class of Gateways that can be instantiated. Note: GatewayClass serves the same function as the networking.IngressClass resource. We expect that one or more GatewayClasses will be created by the infrastructure provider for …You can also use API Gateway to load balance services within your Consul service mesh. The following diagram shows your existing Kubernetes cluster, the Consul API Gateway, and the echo sample services. In this section, you will review the HTTPRoute definitions for the echo service and deploy it to split traffic evenly between echo-1 and echo-2.Aug 22, 2023 · Key Takeaways. API gateways have evolved from basic converters to advanced cloud gateways, adapting to market demands and playing a crucial role in managing and securing API communications between clients and backend services. Even as the open source Kubernetes Gateway API project positions API gateways to become an essential but commoditized ... The Gateway API, now part of the core Kubernetes distribution, provides Gateway resources that facilitate Kubernetes service networking through extensible, role-oriented, and expressive interfaces.Gateway API was created to replace the Ingress API and has since been extended. The SIG-NETWORK community manages this open …

Kubernetes Gateway API With APISIX Ingress; Custom Plugins in APISIX Ingress; In Kubernetes, Ingress is a native object that allows you to access your services externally by defining a set of rules. Using a reverse proxy, an Ingress controller implements these defined rules and routes external traffic to your services.. Dialog flow

kubernetes gateway api

Apr 22, 2021 · This led to design principles that allow the Gateway API to improve upon Ingress: Expressiveness - In addition to HTTP host/path matching and TLS, Gateway API can express capabilities like HTTP header manipulation, traffic weighting & mirroring, TCP/UDP routing, and other capabilities that were only possible in Ingress through custom annotations. Gateway API is a family of API kinds that provide dynamic infrastructure provisioning and advanced traffic routing.API Overview. This section provides reference information for the Kubernetes API. The REST API is the fundamental fabric of Kubernetes. All operations and communications between components, and external user commands are REST API calls that the API Server handles. Consequently, everything in the Kubernetes …Gateway¶ Standard Channel in v0.5.0+ The Gateway resource is Beta and part of the Standard Channel in v0.5.0+.. A Gateway is 1:1 with the lifecycle of the configuration of infrastructure. When a user creates a Gateway, some load balancing infrastructure is provisioned or configured (see below for details) by the GatewayClass …With the increasing popularity of mobile marketing in Indonesia, businesses are realizing the importance of using SMS as an effective communication tool. SMS gateway APIs have beco...Kubernetes Gateway API resources serve as the source of truth for Kuma gateways and routes. Any edits to the corresponding Kuma resources are overwritten. Kuma is a CNCF Sandbox project. Kuma was originally created by Kong, Inc. and made successful by its open community.Enable the Gateway API. Learn how to enable Gateway API in HAProxy Kubernetes Ingress Controller by installing GatewayClasses, Gateways, and Routes. Use TCPRoute. The Gateway API defines specialized resources for routing different types of network traffic. You would use a TCPRoute resource to route …Sep 22, 2021 ... The legacy Kubernetes Ingress and controller architecture is fragmented and has limited portability across different implementations. Gateway API is built with CRDs. That comes with a number of significant benefits, notably that each release of Gateway API supports the 5 more recent minor versions of Kubernetes. That means you likely won't need to upgrade your Kubernetes cluster to get the latest version of this API. Unfortunately, this extra flexibility also adds some room ... When deploying to Kubernetes, each Ocelot API Gateway is using a different "configuration.json" file for each pod running the API Gateways. Those "configuration.json" files are provided by mounting …In Gateway API: Every time you wish to create a new Gateway resource in Kubernetes, a Frontend resource should be provisioned in Azure prior and referenced by the Gateway resource. Deletion of the Frontend resource is responsible by the Azure administrator and isn't deleted when the Gateway resource in Kubernetes is deleted.Recently, the Gateway API announced its v1.0 GA release, marking a huge milestone for the project. Along with stabilizing some of the core functionality in the API, a …On August 8, GMO Payment Gateway will be reporting earnings from the most recent quarter.Wall Street predict expect GMO Payment Gateway will repor... GMO Payment Gateway will repor...Boston Logan International Airport is at the centre of a transatlantic growth frenzy with new flights planned by American Airlines, Delta Air Lines and others potentially ready to ... The Gateway API project is part of Kubernetes, working under SIG-NETWORK. The Kubernetes Gateway provider is a Traefik implementation of the Gateway API specifications from the Kubernetes Special Interest Groups (SIGs). This provider is proposed as an experimental feature and partially supports the Gateway API v0.4.0 specification. The Kubernetes Gateway API provides a common interface for different third party solutions such as Kong and Istio. While this project is currently in beta version, there is already adoption from ....

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