ClusterNetworkOperator API: promote the additionalRoutingCapabilities gate

features.md

@@ -9,7 +9,6 @@
 | GatewayAPI| | | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | |  |
 | NewOLM| | <span style="background-color: #519450">Enabled</span> | | <span style="background-color: #519450">Enabled</span> | | <span style="background-color: #519450">Enabled</span>  |
 | AWSClusterHostedDNS| | | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
-| AdditionalRoutingCapabilities| | | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
 | AutomatedEtcdBackup| | | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
 | BootcNodeManagement| | | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
 | CSIDriverSharedResource| | | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
@@ -56,6 +55,7 @@
 | VolumeGroupSnapshot| | | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
 | ExternalOIDC| <span style="background-color: #519450">Enabled</span> | | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
 | AWSEFSDriverVolumeMetrics| <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
+| AdditionalRoutingCapabilities| <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
 | AdminNetworkPolicy| <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
 | AlibabaPlatform| <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |
 | AzureWorkloadIdentity| <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span> | <span style="background-color: #519450">Enabled</span>  |

features/features.go

@@ -248,7 +248,7 @@ var (
 							contactPerson("jcaamano").
 							productScope(ocpSpecific).
 							enhancementPR(legacyFeatureGateWithoutEnhancement).
-							enableIn(configv1.DevPreviewNoUpgrade, configv1.TechPreviewNoUpgrade).
+							enableIn(configv1.Default, configv1.DevPreviewNoUpgrade, configv1.TechPreviewNoUpgrade).
 							mustRegister()
 
 	FeatureGateRouteAdvertisements = newFeatureGate("RouteAdvertisements").

operator/v1/types_network.go

@@ -54,7 +54,7 @@ type NetworkList struct {
 
 // NetworkSpec is the top-level network configuration object.
 // +kubebuilder:validation:XValidation:rule="!has(self.defaultNetwork) || !has(self.defaultNetwork.ovnKubernetesConfig) || !has(self.defaultNetwork.ovnKubernetesConfig.gatewayConfig) || !has(self.defaultNetwork.ovnKubernetesConfig.gatewayConfig.ipForwarding) || self.defaultNetwork.ovnKubernetesConfig.gatewayConfig.ipForwarding == oldSelf.defaultNetwork.ovnKubernetesConfig.gatewayConfig.ipForwarding || self.defaultNetwork.ovnKubernetesConfig.gatewayConfig.ipForwarding == 'Restricted' || self.defaultNetwork.ovnKubernetesConfig.gatewayConfig.ipForwarding == 'Global'",message="invalid value for IPForwarding, valid values are 'Restricted' or 'Global'"
-// +openshift:validation:FeatureGateAwareXValidation:featureGate=AdditionalRoutingCapabilities,rule="(has(self.additionalRoutingCapabilities) && ('FRR' in self.additionalRoutingCapabilities.providers)) || !has(self.defaultNetwork) || !has(self.defaultNetwork.ovnKubernetesConfig) || !has(self.defaultNetwork.ovnKubernetesConfig.routeAdvertisements) || self.defaultNetwork.ovnKubernetesConfig.routeAdvertisements != 'Enabled'",message="Route advertisements cannot be Enabled if 'FRR' routing capability provider is not available"
+// +openshift:validation:FeatureGateAwareXValidation:featureGate=RouteAdvertisements,rule="(has(self.additionalRoutingCapabilities) && ('FRR' in self.additionalRoutingCapabilities.providers)) || !has(self.defaultNetwork) || !has(self.defaultNetwork.ovnKubernetesConfig) || !has(self.defaultNetwork.ovnKubernetesConfig.routeAdvertisements) || self.defaultNetwork.ovnKubernetesConfig.routeAdvertisements != 'Enabled'",message="Route advertisements cannot be Enabled if 'FRR' routing capability provider is not available"
 type NetworkSpec struct {
 	OperatorSpec `json:",inline"`
 

operator/v1/zz_generated.crd-manifests/0000_70_network_01_networks-Default.crd.yaml

@@ -178,6 +178,39 @@ spec:
                 x-kubernetes-list-map-keys:
                 - name
                 x-kubernetes-list-type: map
+              additionalRoutingCapabilities:
+                description: |-
+                  additionalRoutingCapabilities describes components and relevant
+                  configuration providing additional routing capabilities. When set, it
+                  enables such components and the usage of the routing capabilities they
+                  provide for the machine network. Upstream operators, like MetalLB
+                  operator, requiring these capabilities may rely on, or automatically set
+                  this attribute. Network plugins may leverage advanced routing
+                  capabilities acquired through the enablement of these components but may
+                  require specific configuration on their side to do so; refer to their
+                  respective documentation and configuration options.
+                properties:
+                  providers:
+                    description: |-
+                      providers is a set of enabled components that provide additional routing
+                      capabilities. Entries on this list must be unique. The  only valid value
+                      is currrently "FRR" which provides FRR routing capabilities through the
+                      deployment of FRR.
+                    items:
+                      description: RoutingCapabilitiesProvider is a component providing
+                        routing capabilities.
+                      enum:
+                      - FRR
+                      type: string
+                    maxItems: 1
+                    minItems: 1
+                    type: array
+                    x-kubernetes-list-type: atomic
+                    x-kubernetes-validations:
+                    - rule: self.all(x, self.exists_one(y, x == y))
+                required:
+                - providers
+                type: object
               clusterNetwork:
                 description: |-
                   clusterNetwork is the IP address pool to use for pod IPs.

operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/AdditionalRoutingCapabilities.yaml

@@ -874,13 +874,6 @@ spec:
                 type: boolean
             type: object
             x-kubernetes-validations:
-            - message: Route advertisements cannot be Enabled if 'FRR' routing capability
-                provider is not available
-              rule: (has(self.additionalRoutingCapabilities) && ('FRR' in self.additionalRoutingCapabilities.providers))
-                || !has(self.defaultNetwork) || !has(self.defaultNetwork.ovnKubernetesConfig)
-                || !has(self.defaultNetwork.ovnKubernetesConfig.routeAdvertisements)
-                || self.defaultNetwork.ovnKubernetesConfig.routeAdvertisements !=
-                'Enabled'
             - message: invalid value for IPForwarding, valid values are 'Restricted'
                 or 'Global'
               rule: '!has(self.defaultNetwork) || !has(self.defaultNetwork.ovnKubernetesConfig)

operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/RouteAdvertisements.yaml

@@ -857,6 +857,13 @@ spec:
                 type: boolean
             type: object
             x-kubernetes-validations:
+            - message: Route advertisements cannot be Enabled if 'FRR' routing capability
+                provider is not available
+              rule: (has(self.additionalRoutingCapabilities) && ('FRR' in self.additionalRoutingCapabilities.providers))
+                || !has(self.defaultNetwork) || !has(self.defaultNetwork.ovnKubernetesConfig)
+                || !has(self.defaultNetwork.ovnKubernetesConfig.routeAdvertisements)
+                || self.defaultNetwork.ovnKubernetesConfig.routeAdvertisements !=
+                'Enabled'
             - message: invalid value for IPForwarding, valid values are 'Restricted'
                 or 'Global'
               rule: '!has(self.defaultNetwork) || !has(self.defaultNetwork.ovnKubernetesConfig)

payload-manifests/featuregates/featureGate-Hypershift-Default.yaml

@@ -16,9 +16,6 @@
                     {
                         "name": "AWSClusterHostedDNS"
                     },
-                    {
-                        "name": "AdditionalRoutingCapabilities"
-                    },
                     {
                         "name": "AutomatedEtcdBackup"
                     },
@@ -180,6 +177,9 @@
                     {
                         "name": "AWSEFSDriverVolumeMetrics"
                     },
+                    {
+                        "name": "AdditionalRoutingCapabilities"
+                    },
                     {
                         "name": "AdminNetworkPolicy"
                     },

payload-manifests/featuregates/featureGate-SelfManagedHA-Default.yaml

@@ -16,9 +16,6 @@
                     {
                         "name": "AWSClusterHostedDNS"
                     },
-                    {
-                        "name": "AdditionalRoutingCapabilities"
-                    },
                     {
                         "name": "AutomatedEtcdBackup"
                     },
@@ -180,6 +177,9 @@
                     {
                         "name": "AWSEFSDriverVolumeMetrics"
                     },
+                    {
+                        "name": "AdditionalRoutingCapabilities"
+                    },
                     {
                         "name": "AdminNetworkPolicy"
                     },