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Microservices Engine:API overview

Last Updated:Dec 11, 2025

API standard and pre-built SDKs in multi-language

The OpenAPI specification of this product (mse/2019-05-31) follows the RPC standard. Alibaba Cloud provides pre-built SDKs for popular programming languages to abstract low-level complexities such as request signing. This enables developers to call APIs using language-specific syntax without dealing with HTTP details directly.

Custom signature

If your specific needs, such as a customized signature, are not supported by the SDK, manually sign requests using the signature mechanism. Note that manual signing requires significant effort (usually about 5 business days). For support, join our DingTalk group (ID: 147535001692).

Before you begin

An Alibaba Cloud account has full administrative privileges. A compromised AccessKey pair exposes all associated resources to unauthorized access, posing a significant security risk. Create a Resource Access Management (RAM) user with API-only access and use RAM policies to apply the principle of least privilege (PoLP). Alibaba Cloud accounts are only used when explicitly required.

To call APIs securely, configure the following:

Tags

API

Title

Description

TagResources TagResources Adds tags to specified resources.

Register Configuration Center

API

Title

Description

Migration to cloud Migration to cloud
UpdateMigrationTask UpdateMigrationTask Updates a migration task.
ListMigrationTask ListMigrationTask This operation queries cloud migration tasks.
Risk Assessment Risk Assessment
ListClusterHealthCheckTask ListClusterHealthCheckTask Retrieves information about historical health check tasks.
Nacos configuration Nacos configuration
ListListenersByConfig ListListenersByConfig Queries listeners based on configuration information.
ListListenersByIp ListListenersByIp Queries the listener list based on an IP address.
ListNacosHistoryConfigs ListNacosHistoryConfigs Queries the configuration history of a Nacos instance.
ImportNacosConfig ImportNacosConfig Imports Nacos configurations as a file.
Nacos service Nacos service
ListAnsServices ListAnsServices Queries the details of Nacos services.

Microservice Governance Center

API

Title

Description

Traffic protection Traffic protection
ListIsolationRules ListIsolationRules Queries isolation rules.
CreateIsolationRule CreateIsolationRule Creates an isolation rule.
DeleteIsolationRules DeleteIsolationRules Deletes fencing rules.
UpdateIsolationRule UpdateIsolationRule Updates an isolation rule.
UpdateFlowRule UpdateFlowRule Updates a throttling rule.
CreateFlowRule CreateFlowRule Creates a throttling rule.
ListCircuitBreakerRules ListCircuitBreakerRules Queries circuit breaker rules.
ListWebFlowRules ListWebFlowRules Queries hot parameter protection rules for HTTP requests.
CreateWebFlowRule CreateWebFlowRule Creates a hot parameter protection rule for HTTP requests.
DeleteWebFlowRules DeleteWebFlowRules Deletes hot spot parameter protection rules for HTTP requests.
UpdateWebFlowRule UpdateWebFlowRule Updates a hot parameter protection rule for HTTP requests.
Service authentication Service authentication
ListAuthPolicy ListAuthPolicy You can call the ListAuthPolicy operation to query the list of service authentication rules.
UpdateAuthPolicy UpdateAuthPolicy Updates service authentication rules through the UpdateAuthPolicy operation.
AddAuthPolicy AddAuthPolicy You can call the AddAuthPolicy operation to create a service authentication rule.
RemoveAuthPolicy RemoveAuthPolicy Delete service authentication rules using the RemoveAuthPolicy interface.
Service Inquiry Service Inquiry
GetServiceMethodPage GetServiceMethodPage Queries a list of service interfaces.
Full link grayscale Full link grayscale
CreateOrUpdateSwimmingLaneGroup CreateOrUpdateSwimmingLaneGroup Creates or updates a lane group for an end-to-end canary release.
CreateOrUpdateSwimmingLane CreateOrUpdateSwimmingLane Creates or updates an end-to-end canary release swimming lane.
QueryAllSwimmingLaneGroup QueryAllSwimmingLaneGroup Queries all lane groups.
QueryAllSwimmingLane QueryAllSwimmingLane Queries information about all lanes.
QuerySwimmingLaneById QuerySwimmingLaneById Queries swimming lane information by swimming lane ID.
Graceful start and shutdown Graceful start and shutdown
FetchLosslessRuleList FetchLosslessRuleList Retrieves the rules for graceful start and shutdown.
Prioritizing the same availability zone Prioritizing the same availability zone
GetLocalityRule GetLocalityRule Retrieves the Intra-zone Provider First rules.
UpdateLocalityRule UpdateLocalityRule Updates the Intra-zone Provider First rules
Application management Application management
GetApplicationList GetApplicationList Retrieves the list of applications.
CreateApplication CreateApplication Creates an application.
RemoveApplication RemoveApplication Deletes a single application.
Operations Center Operations Center
Kubernetes cluster management Kubernetes cluster management
GetGovernanceKubernetesCluster GetGovernanceKubernetesCluster Queries information about a Container Service for Kubernetes (ACK) cluster that has Microservices Governance enabled.
Manage microservice namespaces Manage microservice namespaces
ListNamespaces ListNamespaces Displays the namespace list, showing the number of online nodes and total applications in each namespace. This interface also supports fuzzy queries based on namespace names.
CreateNamespace CreateNamespace Creates a namespace for Microservices Governance.
DeleteNamespace DeleteNamespace Deletes an MSE namespace.
QueryNamespace QueryNamespace Queries the namespace to which Microservices Governance belongs.
Label routing Label routing
ListApplicationsWithTagRules ListApplicationsWithTagRules Queries the routing rules of an application.
Canary release for messaging Canary release for messaging
UpdateMessageQueueRoute UpdateMessageQueueRoute Updates the canary release configurations for messaging in an application.
Mocking rules Mocking rules
AddMockRule AddMockRule Creates a mock rule.

Cloud Native Gateway

API

Title

Description

Plug-in marketplace Plug-in marketplace
GetPlugins GetPlugins Retrieves plugins from the plugin marketplace.
GetPluginConfig GetPluginConfig Retrieves the plug-in configuration.
CreatePluginConfig CreatePluginConfig Creates a plug-in configuration.
UpdatePluginConfig UpdatePluginConfig Updates plug-in configurations.
Domain name certificate Domain name certificate
ListSSLCert ListSSLCert Retrieves a list of gateway certificates.
ListGatewayDomain ListGatewayDomain Queries the list of domains associated with a gateway.
GetGatewayDomainDetail GetGatewayDomainDetail Queries the details of a domain name associated with a gateway.
Gateway management Gateway management
AddGateway AddGateway Creates a gateway.
ListGateway ListGateway Queries a list of gateways.
ListGatewaySlb ListGatewaySlb Queries gateway entry SLB instances.
Service management Service management
ListServiceSource ListServiceSource Queries a list of associated sources.
ListGatewayService ListGatewayService Queries the list of services that a gateway has subscribed to.
GetGatewayServiceDetail GetGatewayServiceDetail Queries the details of a service.
ImportServices ImportServices Subscribe to the imported gateway service.
UpdateGatewayService UpdateGatewayService Edit a gateway service (applicable only to fixed address services or DNS domain name services)
PullServices PullServices Queries information about services that can be imported from a specified source.
Security capability Security capability
GatewayBlackWhiteList GatewayBlackWhiteList Retrieves the gateway blacklists and whitelists.
AddGatewayAuth AddGatewayAuth Creates a gateway authentication rule.
GetGatewayAuthDetail GetGatewayAuthDetail Retrieves the authentication details of a gateway.
Routing configuration Routing configuration
AddGatewayRoute AddGatewayRoute Adds a route to a gateway.
UpdateGatewayRoute UpdateGatewayRoute Updates a routing rule for a gateway.
GetGatewayRouteDetail GetGatewayRouteDetail Queries the details of a gateway route.
ListGatewayRoute ListGatewayRoute Queries the gateway route list.
Parameter configuration Parameter configuration
GetGatewayConfig GetGatewayConfig Retrieves the parameter configurations of a gateway.
Strategy configuration Strategy configuration
DeleteGatewayFlowRule DeleteGatewayFlowRule Deletes a throttling rule for a gateway.
UpdateGatewayFlowRule UpdateGatewayFlowRule Updates a throttling rule of a gateway.
ListGatewayFlowRule ListGatewayFlowRule Queries the gateway throttle rules.
CreateGatewayCircuitBreakerRule CreateGatewayCircuitBreakerRule Creates a gateway circuit breaking rule.
DeleteGatewayCircuitBreakerRule DeleteGatewayCircuitBreakerRule Deletes a gateway circuit breaking rule.
UpdateGatewayCircuitBreakerRule UpdateGatewayCircuitBreakerRule Updates a gateway circuit breaking rule.
ListGatewayCircuitBreakerRule ListGatewayCircuitBreakerRule Queries the circuit breaker rules of the gateway.
CreateGatewayIsolationRule CreateGatewayIsolationRule Creates a concurrency rule for a gateway.
DeleteGatewayIsolationRule DeleteGatewayIsolationRule Deletes a gateway concurrency rule.
UpdateGatewayIsolationRule UpdateGatewayIsolationRule Updates the concurrency rule of a gateway.
ListGatewayIsolationRule ListGatewayIsolationRule Queries the gateway concurrency rules.

Others

API

Title

Description

InitializeServiceLinkRole InitializeServiceLinkRole Creates a Microservices Engine (MSE) service-linked role.
UpdateNacosGrayConfig UpdateNacosGrayConfig Updates the canary release settings, including beta release and tag-based canary release.
UpdateGatewayConfig UpdateGatewayConfig Updates gateway configurations.
CreateSentinelBlockFallbackDefinition CreateSentinelBlockFallbackDefinition Creates behavior management definitions
AddAuthResource AddAuthResource Adds authorization information for a gateway.
AddBlackWhiteList AddBlackWhiteList Creates a blacklist or a whitelist.
AddGatewayAuthConsumer AddGatewayAuthConsumer Adds a consumer on which a gateway performs authentication operations.
AddGatewayDomain AddGatewayDomain Associates a domain name with a gateway.
AddGatewayServiceVersion AddGatewayServiceVersion Adds a service version for a gateway.
AddGatewaySlb AddGatewaySlb Associates a Server Load Balancer (SLB) instance with a gateway.
AddMigrationTask AddMigrationTask Create a new migration task
AddSSLCert AddSSLCert Associates a certificate with a domain name of a gateway. You can specify a certificate that is hosted in Alibaba Cloud Security.
AddSecurityGroupRule AddSecurityGroupRule Creates a security group rule for a gateway.
AddServiceSource AddServiceSource Adds a Nacos service source.
ApplyGatewayRoute ApplyGatewayRoute Publishes a route for a gateway.
ApplyTagPolicies ApplyTagPolicies Modifies a tag-based routing rule.
BindSentinelBlockFallbackDefinition BindSentinelBlockFallbackDefinition Binds traffic protection behavior.
ChangeResourceGroup Change the Resource Group of an Instance Resource Transfer
CloneNacosConfig CloneNacosConfig Copy Nacos Configuration
CloneSentinelRuleFromAhas CloneSentinelRuleFromAhas Clones rules from Application High Availability Service.
CreateCircuitBreakerRule CreateCircuitBreakerRule Creates a circuit breaking rule.
CreateCluster Create Registration and Configuration Center Cluster Create an MSE registration and configuration center instance
CreateEngineNamespace CreateEngineNamespace Creates a namespace in a Nacos instance.
CreateGatewayFlowRule CreateGatewayFlowRule Creates a throttling rule for a gateway.
CreateMseServiceApplication CreateMseServiceApplication Creates an application.
CreateNacosConfig CreateNacosConfig Creates a Nacos configuration.
CreateNacosInstance CreateNacosInstance Creates a Nacos instance.
CreateNacosService CreateNacosService Creates a Nacos service.
CreateZnode CreateZnode Creates a znode.
DeleteAuthResource DeleteAuthResource Deletes an authorized resource.
DeleteCircuitBreakerRules DeleteCircuitBreakerRules Deletes circuit breaking rules.
DeleteCluster DeleteCluster Deletes a Microservices Engine (MSE) instance.
DeleteEngineNamespace DeleteEngineNamespace Deletes a namespace from a Nacos instance.
DeleteFlowRules DeleteFlowRules Deletes throttling rules.
DeleteGateway DeleteGateway Deletes a gateway.
DeleteGatewayAuthConsumer DeleteGatewayAuthConsumer Deletes a consumer on which a gateway performs authentication operations.
DeleteGatewayAuthConsumerResource DeleteGatewayAuthConsumerResource Deletes resource permissions from the consumer on which a gateway performs authentication operations.
DeleteGatewayDomain DeleteGatewayDomain Deletes a domain name that is associated with a gateway.
DeleteGatewayRoute DeleteGatewayRoute Deletes a route from a gateway.
DeleteGatewayService DeleteGatewayService Deletes a service from a gateway
DeleteGatewayServiceVersion DeleteGatewayServiceVersion Deletes a service version from a gateway.
DeleteGatewaySlb DeleteGatewaySlb Deletes the Server Load Balancer (SLB) instance that is associated with a gateway.
DeleteMigrationTask DeleteMigrationTask Deletes a migration task.
DeleteNacosConfig Delete Nacos Configuration Delete specified Nacos configuration
DeleteNacosConfigs DeleteNacosConfigs Deletes multiple Nacos configurations at a time.
DeleteNacosInstance DeleteNacosInstance Deletes a persistent application instance from a Microservices Engine (MSE) Nacos instance.
DeleteNacosService DeleteNacosService Deletes a Nacos service.
DeletePluginConfig DeletePluginConfig Deletes a plug-in configuration.
DeleteSecurityGroupRule DeleteSecurityGroupRule Deletes a security group rule from a gateway.
DeleteServiceSource DeleteServiceSource Deletes a gateway service source.
DeleteSwimmingLane DeleteSwimmingLane Deletes a lane.
DeleteSwimmingLaneGroup DeleteSwimmingLaneGroup Deletes a lane group.
DeleteZnode DeleteZnode Deletes a ZooKeeper node.
EnableHttp2 EnableHttp2 Enables HTTP/2 for negotiation between the server and client. The modification takes effect in one to two minutes.
EnableProxyProtocol EnableProxyProtocol Enables the proxy protocol. When an NLB instance is used as an ingress, you cannot obtain the real IP address of the client if you do not enable the proxy protocol. After you enable the proxy protocol, non-proxy requests are not adversely affected.
ExportNacosConfig ExportNacosConfig Exports specified Nacos configurations.
ExportZookeeperData ExportZookeeperData Initiates a task to export ZooKeeper data.
GetAppMessageQueueRoute GetAppMessageQueueRoute Queries information about canary release for messaging of an application.
GetApplicationInstanceList GetApplicationInstanceList Queries the list of microservice application instances.
GetBlackWhiteList GetBlackWhiteList Queries the blacklist or whitelist of a gateway.
GetEngineNamepace GetEngineNamepace Queries the namespaces of a Nacos instance.
GetGateway GetGateway Obtains the basic information about a gateway, such as the virtual private cloud (VPC) and vSwitch to which the gateway belongs.
GetGatewayAuthConsumerDetail GetGatewayAuthConsumerDetail Queries the details of the consumer on which a gateway performs authentication operations.
GetGatewayOption GetGatewayOption Obtains the global parameters of a gateway.
GetImage GetImage Queries the maximum version number to which the current version can be upgraded.
GetImportFileUrl GetImportFileUrl Obtains the URL that is used to upload a configuration file when you import the configuration file into a Microservices Engine (MSE) Nacos instance.
GetKubernetesSource GetKubernetesSource Obtains sources of all Container Service for Kubernetes (ACK) services in a gateway.
GetLosslessRuleByApp GetLosslessRuleByApp Queries the rules for graceful start and shutdown of an application.
GetMseFeatureSwitch GetMseFeatureSwitch Queries the information about the MSE feature switch.
GetMseSource GetMseSource Queries the existing Microservices Engine (MSE) Nacos instances that are service sources of a gateway.
GetNacosConfig Get Nacos Configuration Get Nacos Configuration
GetNacosHistoryConfig GetNacosHistoryConfig Queries the historical details of Nacos configuration changes.
GetOverview GetOverview Queries overview information about Microservices Governance.
GetServiceList GetServiceList Queries the services of an application.
GetServiceListPage GetServiceListPage Queries the version of a microservices application.
GetServiceListeners GetServiceListeners Queries the list of listeners for the destination service.
GetTagsBySwimmingLaneGroupId GetTagsBySwimmingLaneGroupId Obtains all tags in the current lane group.
GetZookeeperDataImportUrl GetZookeeperDataImportUrl mse-200-105
ImportZookeeperData ImportZookeeperData Initiates a task to import data from a destination URL to a Microservices Engine (MSE) ZooKeeper instance.
ListAnsInstances ListAnsInstances Queries application instances that are registered with a Microservices Engine (MSE) Nacos instance.
ListAnsServiceClusters ListAnsServiceClusters Queries the clusters of a Nacos service.
ListAppBySwimmingLaneGroupTag ListAppBySwimmingLaneGroupTag Queries the applications in a lane group by tag.
ListAppBySwimmingLaneGroupTags ListAppBySwimmingLaneGroupTags Lists applications by tag in a specified lane group.
ListClusterConnectionTypes ListClusterConnectionTypes Queries available cluster connection types.
ListClusterTypes ListClusterTypes Queries the engine types that can be activated.
ListClusterVersions ListClusterVersions Queries the information about supported instance versions.
ListClusters ListClusters Queries the list of registered configuration center clusters.
ListConfigTrack ListConfigTrack Obtains the track data of a Nacos configuration center.
ListEngineNamespaces ListEngineNamespaces Queries the namespaces of a Nacos instance.
ListEurekaInstances ListEurekaInstances Queries Eureka instances.
ListEurekaServices ListEurekaServices Queries Eureka services.
ListExportZookeeperData ListExportZookeeperData Lists historical data export tasks of a Microservices Engine (MSE) Zookeeper instance.
ListFlowRules ListFlowRules Obtains a list of throttling rules.
ListGatewayAuthConsumer ListGatewayAuthConsumer Queries the list of consumers on which a gateway performs authentication operations.
ListGatewayAuthConsumerResource ListGatewayAuthConsumerResource Queries the list of authorized resources for the consumer on which a gateway performs authentication operations.
ListGatewayRouteOnAuth ListGatewayRouteOnAuth Queries a list of routes for which authentication is enabled.
ListGatewayZone ListGatewayZone Obtains a list of zones where a gateway is available.
ListInstanceCount ListInstanceCount Displays the number of nodes that can be deployed for an instance.
ListNacosConfigs ListNacosConfigs Queries Nacos configurations.
ListNamingTrack ListNamingTrack Obtains the trajectory data of a Nacos registry.
ListSecurityGroup ListSecurityGroup Obtains the information about security groups.
ListSecurityGroupRule ListSecurityGroupRule Queries the security group rules of a gateway.
ListSentinelBlockFallbackDefinitions ListSentinelBlockFallbackDefinitions Obtains the custom behavior of traffic protection.
ListTagResources ListTagResources Queries tagged resources.
ListZkTrack ListZkTrack Obtains the track data of a ZooKeeper instance.
ListZnodeChildren ListZnodeChildren Queries the child nodes of a ZooKeeper node.
ModifyGovernanceKubernetesCluster ModifyGovernanceKubernetesCluster Modifies the information about a cluster for which Microservice Governance is enabled.
ModifyLosslessRule ModifyLosslessRule Modifies configurations of the lossless online and offline feature.
OfflineGatewayRoute OfflineGatewayRoute Disables a route for a gateway.
OrderClusterHealthCheckRiskNotice OrderClusterHealthCheckRiskNotice Subscribes to the notification feature if a risk is detected during a health check.
PreserveHeaderFormat PreserveHeaderFormat Specifies whether to convert all letters of a header into lowercase letters. For requests and responses, HTTP/1.1 headers are not case-sensitive. By default, all letters of headers are converted into lowercase letters.
PutClusterHealthCheckTask PutClusterHealthCheckTask Initiates a task to check risk evaluation for an instance.
QueryBusinessLocations QueryBusinessLocations Queries information about regions.
QueryClusterDetail QueryClusterDetail Queries the details of an instance.
QueryClusterDiskSpecification QueryClusterDiskSpecification Queries disk specifications that are supported by an instance.
QueryClusterInfo QueryClusterInfo Queries the static information of a cluster.
QueryClusterSpecification QueryClusterSpecification Queries the information of supported instance specifications.
QueryConfig QueryConfig Queries the configuration of a cluster.
QueryGatewayRegion QueryGatewayRegion Queries the regions supported by a gateway.
QueryGatewayType QueryGatewayType Queries available gateway types.
QueryGovernanceKubernetesCluster QueryGovernanceKubernetesCluster Queries the Kubernetes clusters for which Microservices Governance is activated.
QueryInstancesInfo QueryInstancesInfo Queries the runtime data of a specified cluster.
QueryMonitor QueryMonitor Queries monitoring information.
QuerySlbSpec QuerySlbSpec Queries the type of a Server Load Balancer (SLB) instance.
QueryZnodeDetail QueryZnodeDetail Queries the information about a ZooKeeper node.
RestartCluster RestartCluster Restarts a registry.
RetryCluster RetryCluster Retries a cluster.
SelectGatewaySlb SelectGatewaySlb Queries an idle Server Load Balancer (SLB) instance that is associated with a gateway.
UntagResources UntagResources Untags resources.
UpdateAcl UpdateAcl Modifies an IP address whitelist.
UpdateBlackWhiteList UpdateBlackWhiteList Modifies the blacklist or whitelist of a gateway.
UpdateCircuitBreakerRule UpdateCircuitBreakerRule Updates a circuit breaking rule.
UpdateCluster UpdateCluster Modifies the information about an instance.
UpdateClusterSpec UpdateClusterSpec Updates the number of nodes or specifications of a registry and configuration center cluster (supports both pay-as-you-go and subscription).
UpdateConfig UpdateConfig Updates the configurations of an instance.
UpdateEngineNamespace UpdateEngineNamespace Updates a namespace for the Nacos engine.
UpdateGatewayAuthConsumer UpdateGatewayAuthConsumer Updates the consumer on which a gateway performs authentication operations.
UpdateGatewayAuthConsumerResource UpdateGatewayAuthConsumerResource Updates a list of resources on which permissions are granted to a gateway authentication consumer.
UpdateGatewayAuthConsumerResourceStatus UpdateGatewayAuthConsumerResourceStatus Updates the resource authorization status for the consumer on which a gateway performs authentication operations.
UpdateGatewayAuthConsumerStatus UpdateGatewayAuthConsumerStatus Updates the status of the consumer on which a gateway performs authentication operations.
UpdateGatewayDomain UpdateGatewayDomain Modifies the information about the domain name associated with a gateway.
UpdateGatewayName UpdateGatewayName Updates the name of a gateway.
UpdateGatewayOption UpdateGatewayOption Updates the configurations of a gateway.
UpdateGatewayRouteAuth UpdateGatewayRouteAuth Updates the authentication configurations of a route.
UpdateGatewayRouteCORS UpdateGatewayRouteCORS Modifies the cross-origin resource sharing (CORS) policy of a route.
UpdateGatewayRouteHTTPRewrite UpdateGatewayRouteHTTPRewrite Updates the rewrite policy of a route for a gateway.
UpdateGatewayRouteHeaderOp UpdateGatewayRouteHeaderOp Modifies the header configuration policy of a route.
UpdateGatewayRouteRetry UpdateGatewayRouteRetry Modifies the retry policy of a route.
UpdateGatewayRouteTimeout UpdateGatewayRouteTimeout Modifies the timeout policy of a route.
UpdateGatewayRouteWafStatus UpdateGatewayRouteWafStatus Updates the WAF status of a route.
UpdateGatewayServiceCheck UpdateGatewayServiceCheck Updates the health check policy of a specified service in a cloud-native gateway.
UpdateGatewayServiceTrafficPolicy UpdateGatewayServiceTrafficPolicy Updates the traffic policy of a service.
UpdateGatewayServiceVersion UpdateGatewayServiceVersion Updates the service version of a gateway.
UpdateGatewaySpec UpdateGatewaySpec Updates the number of nodes or the specifications of nodes in a pay-as-you-go or subscription cloud-native gateway.
UpdateImage UpdateImage Updates the version number of the destination cluster.
UpdateNacosCluster UpdateNacosCluster Updates the information about a Nacos cluster.
UpdateNacosConfig UpdateNacosConfig Updates a Nacos configuration.
UpdateNacosInstance UpdateNacosInstance Updates the information about application instances that are registered with a Nacos instance.
UpdateNacosService UpdateNacosService Updates the information about a Nacos service.
UpdateSSLCert UpdateSSLCert Updates a certificate.
UpdateServiceSource UpdateServiceSource Modifies service sources of a cloud-native gateway. You can modify only Container Service for Kubernetes (ACK) service sources that contain configurations related to Ingress resource monitoring.
UpdateZnode UpdateZnode Updates the information about a ZooKeeper node.
UpgradeCluster UpgradeCluster Upgrades the version of a cluster.