Modify api description for masquerade subnet

arghosh93 · arghosh93 · commit 6e35e9665818 · 2025-05-14T17:38:51.000+05:30
Default masquerade subnet has been changed recently and modifying
api description to reflect recent changes.

Signed-off-by: Arnab Ghosh &lt;arnabghosh89@gmail.com&gt;
diff --git a/openapi/generated_openapi/zz_generated.openapi.go b/openapi/generated_openapi/zz_generated.openapi.go
diff --git a/openapi/openapi.json b/openapi/openapi.json
@@ -29268,7 +29268,7 @@
       "type": "object",
       "properties": {
         "internalMasqueradeSubnet": {
-          "description": "internalMasqueradeSubnet contains the masquerade addresses in IPV4 CIDR format used internally by ovn-kubernetes to enable host to service traffic. Each host in the cluster is configured with these addresses, as well as the shared gateway bridge interface. The values can be changed after installation. The subnet chosen should not overlap with other networks specified for OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must be large enough to accommodate 6 IPs (maximum prefix length /29). When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time. The current default subnet is 169.254.169.0/29 The value must be in proper IPV4 CIDR format",
+          "description": "internalMasqueradeSubnet contains the masquerade addresses in IPV4 CIDR format used internally by ovn-kubernetes to enable host to service traffic. Each host in the cluster is configured with these addresses, as well as the shared gateway bridge interface. The values can be changed after installation. The subnet chosen should not overlap with other networks specified for OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must be large enough to accommodate 6 IPs (maximum prefix length /29). When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time. The current default subnet is 169.254.0.0/17 The value must be in proper IPV4 CIDR format",
           "type": "string"
         }
       }
@@ -29291,7 +29291,7 @@
       "type": "object",
       "properties": {
         "internalMasqueradeSubnet": {
-          "description": "internalMasqueradeSubnet contains the masquerade addresses in IPV6 CIDR format used internally by ovn-kubernetes to enable host to service traffic. Each host in the cluster is configured with these addresses, as well as the shared gateway bridge interface. The values can be changed after installation. The subnet chosen should not overlap with other networks specified for OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must be large enough to accommodate 6 IPs (maximum prefix length /125). When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time. The current default subnet is fd69::/125 Note that IPV6 dual addresses are not permitted",
+          "description": "internalMasqueradeSubnet contains the masquerade addresses in IPV6 CIDR format used internally by ovn-kubernetes to enable host to service traffic. Each host in the cluster is configured with these addresses, as well as the shared gateway bridge interface. The values can be changed after installation. The subnet chosen should not overlap with other networks specified for OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must be large enough to accommodate 6 IPs (maximum prefix length /125). When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time. The current default subnet is fd69::/112 Note that IPV6 dual addresses are not permitted",
           "type": "string"
         }
       }
diff --git a/operator/v1/types_network.go b/operator/v1/types_network.go
@@ -640,7 +640,7 @@ type IPv4GatewayConfig struct {
 	// OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
 	// be large enough to accommodate 6 IPs (maximum prefix length /29).
 	// When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-	// The current default subnet is 169.254.169.0/29
+	// The current default subnet is 169.254.0.0/17
 	// The value must be in proper IPV4 CIDR format
 	// +kubebuilder:validation:MaxLength=18
 	// +kubebuilder:validation:XValidation:rule="isCIDR(self) && cidr(self).ip().family() == 4",message="Subnet must be in valid IPV4 CIDR format"
@@ -659,7 +659,7 @@ type IPv6GatewayConfig struct {
 	// OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
 	// be large enough to accommodate 6 IPs (maximum prefix length /125).
 	// When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-	// The current default subnet is fd69::/125
+	// The current default subnet is fd69::/112
 	// Note that IPV6 dual addresses are not permitted
 	// +kubebuilder:validation:XValidation:rule="isCIDR(self) && cidr(self).ip().family() == 6",message="Subnet must be in valid IPV6 CIDR format"
 	// +kubebuilder:validation:XValidation:rule="isCIDR(self) && cidr(self).prefixLength() <= 125",message="subnet must be in the range /0 to /125 inclusive"
diff --git a/operator/v1/zz_generated.crd-manifests/0000_70_network_01_networks-CustomNoUpgrade.crd.yaml b/operator/v1/zz_generated.crd-manifests/0000_70_network_01_networks-CustomNoUpgrade.crd.yaml
@@ -317,7 +317,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /29).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is 169.254.169.0/29
+                                  The current default subnet is 169.254.0.0/17
                                   The value must be in proper IPV4 CIDR format
                                 maxLength: 18
                                 type: string
@@ -346,7 +346,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /125).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is fd69::/125
+                                  The current default subnet is fd69::/112
                                   Note that IPV6 dual addresses are not permitted
                                 type: string
                                 x-kubernetes-validations:
diff --git a/operator/v1/zz_generated.crd-manifests/0000_70_network_01_networks-Default.crd.yaml b/operator/v1/zz_generated.crd-manifests/0000_70_network_01_networks-Default.crd.yaml
@@ -317,7 +317,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /29).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is 169.254.169.0/29
+                                  The current default subnet is 169.254.0.0/17
                                   The value must be in proper IPV4 CIDR format
                                 maxLength: 18
                                 type: string
@@ -346,7 +346,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /125).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is fd69::/125
+                                  The current default subnet is fd69::/112
                                   Note that IPV6 dual addresses are not permitted
                                 type: string
                                 x-kubernetes-validations:
diff --git a/operator/v1/zz_generated.crd-manifests/0000_70_network_01_networks-DevPreviewNoUpgrade.crd.yaml b/operator/v1/zz_generated.crd-manifests/0000_70_network_01_networks-DevPreviewNoUpgrade.crd.yaml
@@ -317,7 +317,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /29).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is 169.254.169.0/29
+                                  The current default subnet is 169.254.0.0/17
                                   The value must be in proper IPV4 CIDR format
                                 maxLength: 18
                                 type: string
@@ -346,7 +346,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /125).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is fd69::/125
+                                  The current default subnet is fd69::/112
                                   Note that IPV6 dual addresses are not permitted
                                 type: string
                                 x-kubernetes-validations:
diff --git a/operator/v1/zz_generated.crd-manifests/0000_70_network_01_networks-TechPreviewNoUpgrade.crd.yaml b/operator/v1/zz_generated.crd-manifests/0000_70_network_01_networks-TechPreviewNoUpgrade.crd.yaml
@@ -317,7 +317,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /29).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is 169.254.169.0/29
+                                  The current default subnet is 169.254.0.0/17
                                   The value must be in proper IPV4 CIDR format
                                 maxLength: 18
                                 type: string
@@ -346,7 +346,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /125).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is fd69::/125
+                                  The current default subnet is fd69::/112
                                   Note that IPV6 dual addresses are not permitted
                                 type: string
                                 x-kubernetes-validations:
diff --git a/operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/AAA_ungated.yaml b/operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/AAA_ungated.yaml
@@ -284,7 +284,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /29).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is 169.254.169.0/29
+                                  The current default subnet is 169.254.0.0/17
                                   The value must be in proper IPV4 CIDR format
                                 maxLength: 18
                                 type: string
@@ -313,7 +313,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /125).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is fd69::/125
+                                  The current default subnet is fd69::/112
                                   Note that IPV6 dual addresses are not permitted
                                 type: string
                                 x-kubernetes-validations:
diff --git a/operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/AdditionalRoutingCapabilities.yaml b/operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/AdditionalRoutingCapabilities.yaml
@@ -317,7 +317,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /29).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is 169.254.169.0/29
+                                  The current default subnet is 169.254.0.0/17
                                   The value must be in proper IPV4 CIDR format
                                 maxLength: 18
                                 type: string
@@ -346,7 +346,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /125).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is fd69::/125
+                                  The current default subnet is fd69::/112
                                   Note that IPV6 dual addresses are not permitted
                                 type: string
                                 x-kubernetes-validations:
diff --git a/operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/NetworkLiveMigration.yaml b/operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/NetworkLiveMigration.yaml
@@ -284,7 +284,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /29).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is 169.254.169.0/29
+                                  The current default subnet is 169.254.0.0/17
                                   The value must be in proper IPV4 CIDR format
                                 maxLength: 18
                                 type: string
@@ -313,7 +313,7 @@ spec:
                                   OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must
                                   be large enough to accommodate 6 IPs (maximum prefix length /125).
                                   When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time.
-                                  The current default subnet is fd69::/125
+                                  The current default subnet is fd69::/112
                                   Note that IPV6 dual addresses are not permitted
                                 type: string
                                 x-kubernetes-validations:
diff --git a/operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/RouteAdvertisements.yaml b/operator/v1/zz_generated.featuregated-crd-manifests/networks.operator.openshift.io/RouteAdvertisements.yaml
diff --git a/operator/v1/zz_generated.swagger_doc_generated.go b/operator/v1/zz_generated.swagger_doc_generated.go

Original file line number	Diff line number	Diff line change
`@@ -29268,7 +29268,7 @@`
`29268`	`29268`	`"type": "object",`
`29269`	`29269`	`"properties": {`
`29270`	`29270`	`"internalMasqueradeSubnet": {`
`29271`		- "description": "internalMasqueradeSubnet contains the masquerade addresses in IPV4 CIDR format used internally by ovn-kubernetes to enable host to service traffic. Each host in the cluster is configured with these addresses, as well as the shared gateway bridge interface. The values can be changed after installation. The subnet chosen should not overlap with other networks specified for OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must be large enough to accommodate 6 IPs (maximum prefix length /29). When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time. The current default subnet is 169.254.169.0/29 The value must be in proper IPV4 CIDR format",
	`29271`	+ "description": "internalMasqueradeSubnet contains the masquerade addresses in IPV4 CIDR format used internally by ovn-kubernetes to enable host to service traffic. Each host in the cluster is configured with these addresses, as well as the shared gateway bridge interface. The values can be changed after installation. The subnet chosen should not overlap with other networks specified for OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must be large enough to accommodate 6 IPs (maximum prefix length /29). When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time. The current default subnet is 169.254.0.0/17 The value must be in proper IPV4 CIDR format",
`29272`	`29272`	`"type": "string"`
`29273`	`29273`	`}`
`29274`	`29274`	`}`
`@@ -29291,7 +29291,7 @@`
`29291`	`29291`	`"type": "object",`
`29292`	`29292`	`"properties": {`
`29293`	`29293`	`"internalMasqueradeSubnet": {`
`29294`		- "description": "internalMasqueradeSubnet contains the masquerade addresses in IPV6 CIDR format used internally by ovn-kubernetes to enable host to service traffic. Each host in the cluster is configured with these addresses, as well as the shared gateway bridge interface. The values can be changed after installation. The subnet chosen should not overlap with other networks specified for OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must be large enough to accommodate 6 IPs (maximum prefix length /125). When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time. The current default subnet is fd69::/125 Note that IPV6 dual addresses are not permitted",
	`29294`	+ "description": "internalMasqueradeSubnet contains the masquerade addresses in IPV6 CIDR format used internally by ovn-kubernetes to enable host to service traffic. Each host in the cluster is configured with these addresses, as well as the shared gateway bridge interface. The values can be changed after installation. The subnet chosen should not overlap with other networks specified for OVN-Kubernetes as well as other networks used on the host. Additionally the subnet must be large enough to accommodate 6 IPs (maximum prefix length /125). When omitted, this means no opinion and the platform is left to choose a reasonable default which is subject to change over time. The current default subnet is fd69::/112 Note that IPV6 dual addresses are not permitted",
`29295`	`29295`	`"type": "string"`
`29296`	`29296`	`}`
`29297`	`29297`	`}`