Add Featuregates for Dual Stack support on AWS, Azure and GCP

sadasu · sadasu · commit c1387f8d7b0d · 2025-07-31T11:35:34.000-04:00
diff --git a/features.md b/features.md
@@ -21,10 +21,12 @@
 | 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>  |
 | AWSClusterHostedDNSInstall| | | <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>  |
 | AWSDedicatedHosts| | | <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>  |
+| AWSDualStackInstall| | | <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>  |
 | AWSServiceLBNetworkSecurityGroup| | | <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>  |
 | AzureClusterHostedDNSInstall| | | <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>  |
 | AzureDedicatedHosts| | | <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>  |
+| AzureDualStackInstall| | | <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>  |
 | AzureMultiDisk| | | <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>  |
 | ClusterAPIInstallIBMCloud| | | <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>  |
@@ -40,6 +42,7 @@
 | GCPClusterHostedDNSInstall| | | <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>  |
 | GCPCustomAPIEndpoints| | | <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>  |
 | GCPCustomAPIEndpointsInstall| | | <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>  |
+| GCPDualStackInstall| | | <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>  |
 | HighlyAvailableArbiter| | | <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>  |
 | ImageModeStatusReporting| | | <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>  |
 | ImageStreamImportMode| | | <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>  |
diff --git a/features/features.go b/features/features.go
@@ -866,4 +866,28 @@ var (
 						enhancementPR("https://github.com/openshift/enhancements/pull/1492").
 						enableIn(configv1.DevPreviewNoUpgrade, configv1.TechPreviewNoUpgrade).
 						mustRegister()
+
+	FeatureGateAWSDualStackInstall = newFeatureGate("AWSDualStackInstall").
+					reportProblemsToJiraComponent("Installer").
+					contactPerson("sadasu").
+					productScope(ocpSpecific).
+					enhancementPR("https://github.com/openshift/enhancements/pull/1806").
+					enableIn(configv1.DevPreviewNoUpgrade, configv1.TechPreviewNoUpgrade).
+					mustRegister()
+
+	FeatureGateAzureDualStackInstall = newFeatureGate("AzureDualStackInstall").
+						reportProblemsToJiraComponent("Installer").
+						contactPerson("jhixson74").
+						productScope(ocpSpecific).
+						enhancementPR("https://github.com/openshift/enhancements/pull/1806").
+						enableIn(configv1.DevPreviewNoUpgrade, configv1.TechPreviewNoUpgrade).
+						mustRegister()
+
+	FeatureGateGCPDualStackInstall = newFeatureGate("GCPDualStackInstall").
+					reportProblemsToJiraComponent("Installer").
+					contactPerson("barbacbd").
+					productScope(ocpSpecific).
+					enhancementPR("https://github.com/openshift/enhancements/pull/1806").
+					enableIn(configv1.DevPreviewNoUpgrade, configv1.TechPreviewNoUpgrade).
+					mustRegister()
 )
diff --git a/payload-manifests/featuregates/featureGate-Hypershift-Default.yaml b/payload-manifests/featuregates/featureGate-Hypershift-Default.yaml
@@ -22,6 +22,9 @@
                     {
                         "name": "AWSDedicatedHosts"
                     },
+                    {
+                        "name": "AWSDualStackInstall"
+                    },
                     {
                         "name": "AWSServiceLBNetworkSecurityGroup"
                     },
@@ -34,6 +37,9 @@
                     {
                         "name": "AzureDedicatedHosts"
                     },
+                    {
+                        "name": "AzureDualStackInstall"
+                    },
                     {
                         "name": "AzureMultiDisk"
                     },
@@ -97,6 +103,9 @@
                     {
                         "name": "GCPCustomAPIEndpointsInstall"
                     },
+                    {
+                        "name": "GCPDualStackInstall"
+                    },
                     {
                         "name": "HighlyAvailableArbiter"
                     },
diff --git a/payload-manifests/featuregates/featureGate-Hypershift-DevPreviewNoUpgrade.yaml b/payload-manifests/featuregates/featureGate-Hypershift-DevPreviewNoUpgrade.yaml
@@ -62,6 +62,9 @@
                     {
                         "name": "AWSDedicatedHosts"
                     },
+                    {
+                        "name": "AWSDualStackInstall"
+                    },
                     {
                         "name": "AWSServiceLBNetworkSecurityGroup"
                     },
@@ -83,6 +86,9 @@
                     {
                         "name": "AzureDedicatedHosts"
                     },
+                    {
+                        "name": "AzureDualStackInstall"
+                    },
                     {
                         "name": "AzureMultiDisk"
                     },
@@ -158,6 +164,9 @@
                     {
                         "name": "GCPCustomAPIEndpointsInstall"
                     },
+                    {
+                        "name": "GCPDualStackInstall"
+                    },
                     {
                         "name": "GatewayAPI"
                     },
diff --git a/payload-manifests/featuregates/featureGate-Hypershift-TechPreviewNoUpgrade.yaml b/payload-manifests/featuregates/featureGate-Hypershift-TechPreviewNoUpgrade.yaml
@@ -80,6 +80,9 @@
                     {
                         "name": "AWSDedicatedHosts"
                     },
+                    {
+                        "name": "AWSDualStackInstall"
+                    },
                     {
                         "name": "AWSServiceLBNetworkSecurityGroup"
                     },
@@ -101,6 +104,9 @@
                     {
                         "name": "AzureDedicatedHosts"
                     },
+                    {
+                        "name": "AzureDualStackInstall"
+                    },
                     {
                         "name": "AzureMultiDisk"
                     },
@@ -164,6 +170,9 @@
                     {
                         "name": "GCPCustomAPIEndpointsInstall"
                     },
+                    {
+                        "name": "GCPDualStackInstall"
+                    },
                     {
                         "name": "GatewayAPI"
                     },
diff --git a/payload-manifests/featuregates/featureGate-SelfManagedHA-Default.yaml b/payload-manifests/featuregates/featureGate-SelfManagedHA-Default.yaml
@@ -22,6 +22,9 @@
                     {
                         "name": "AWSDedicatedHosts"
                     },
+                    {
+                        "name": "AWSDualStackInstall"
+                    },
                     {
                         "name": "AWSServiceLBNetworkSecurityGroup"
                     },
@@ -34,6 +37,9 @@
                     {
                         "name": "AzureDedicatedHosts"
                     },
+                    {
+                        "name": "AzureDualStackInstall"
+                    },
                     {
                         "name": "AzureMultiDisk"
                     },
@@ -100,6 +106,9 @@
                     {
                         "name": "GCPCustomAPIEndpointsInstall"
                     },
+                    {
+                        "name": "GCPDualStackInstall"
+                    },
                     {
                         "name": "HighlyAvailableArbiter"
                     },
diff --git a/payload-manifests/featuregates/featureGate-SelfManagedHA-DevPreviewNoUpgrade.yaml b/payload-manifests/featuregates/featureGate-SelfManagedHA-DevPreviewNoUpgrade.yaml
@@ -44,6 +44,9 @@
                     {
                         "name": "AWSDedicatedHosts"
                     },
+                    {
+                        "name": "AWSDualStackInstall"
+                    },
                     {
                         "name": "AWSServiceLBNetworkSecurityGroup"
                     },
@@ -65,6 +68,9 @@
                     {
                         "name": "AzureDedicatedHosts"
                     },
+                    {
+                        "name": "AzureDualStackInstall"
+                    },
                     {
                         "name": "AzureMultiDisk"
                     },
@@ -140,6 +146,9 @@
                     {
                         "name": "GCPCustomAPIEndpointsInstall"
                     },
+                    {
+                        "name": "GCPDualStackInstall"
+                    },
                     {
                         "name": "GatewayAPI"
                     },
diff --git a/payload-manifests/featuregates/featureGate-SelfManagedHA-TechPreviewNoUpgrade.yaml b/payload-manifests/featuregates/featureGate-SelfManagedHA-TechPreviewNoUpgrade.yaml
@@ -65,6 +65,9 @@
                     {
                         "name": "AWSDedicatedHosts"
                     },
+                    {
+                        "name": "AWSDualStackInstall"
+                    },
                     {
                         "name": "AWSServiceLBNetworkSecurityGroup"
                     },
@@ -86,6 +89,9 @@
                     {
                         "name": "AzureDedicatedHosts"
                     },
+                    {
+                        "name": "AzureDualStackInstall"
+                    },
                     {
                         "name": "AzureMultiDisk"
                     },
@@ -149,6 +155,9 @@
                     {
                         "name": "GCPCustomAPIEndpointsInstall"
                     },
+                    {
+                        "name": "GCPDualStackInstall"
+                    },
                     {
                         "name": "GatewayAPI"
                     },

Original file line number	Diff line number	Diff line change
`@@ -22,6 +22,9 @@`
`22`	`22`	`{`
`23`	`23`	`"name": "AWSDedicatedHosts"`
`24`	`24`	`},`
	`25`	`+ {`
	`26`	`+ "name": "AWSDualStackInstall"`
	`27`	`+ },`
`25`	`28`	`{`
`26`	`29`	`"name": "AWSServiceLBNetworkSecurityGroup"`
`27`	`30`	`},`
`@@ -34,6 +37,9 @@`
`34`	`37`	`{`
`35`	`38`	`"name": "AzureDedicatedHosts"`
`36`	`39`	`},`
	`40`	`+ {`
	`41`	`+ "name": "AzureDualStackInstall"`
	`42`	`+ },`
`37`	`43`	`{`
`38`	`44`	`"name": "AzureMultiDisk"`
`39`	`45`	`},`
`@@ -97,6 +103,9 @@`
`97`	`103`	`{`
`98`	`104`	`"name": "GCPCustomAPIEndpointsInstall"`
`99`	`105`	`},`
	`106`	`+ {`
	`107`	`+ "name": "GCPDualStackInstall"`
	`108`	`+ },`
`100`	`109`	`{`
`101`	`110`	`"name": "HighlyAvailableArbiter"`
`102`	`111`	`},`
Original file line number	Diff line number	Diff line change
`@@ -62,6 +62,9 @@`
`62`	`62`	`{`
`63`	`63`	`"name": "AWSDedicatedHosts"`
`64`	`64`	`},`
	`65`	`+ {`
	`66`	`+ "name": "AWSDualStackInstall"`
	`67`	`+ },`
`65`	`68`	`{`
`66`	`69`	`"name": "AWSServiceLBNetworkSecurityGroup"`
`67`	`70`	`},`
`@@ -83,6 +86,9 @@`
`83`	`86`	`{`
`84`	`87`	`"name": "AzureDedicatedHosts"`
`85`	`88`	`},`
	`89`	`+ {`
	`90`	`+ "name": "AzureDualStackInstall"`
	`91`	`+ },`
`86`	`92`	`{`
`87`	`93`	`"name": "AzureMultiDisk"`
`88`	`94`	`},`
`@@ -158,6 +164,9 @@`
`158`	`164`	`{`
`159`	`165`	`"name": "GCPCustomAPIEndpointsInstall"`
`160`	`166`	`},`
	`167`	`+ {`
	`168`	`+ "name": "GCPDualStackInstall"`
	`169`	`+ },`
`161`	`170`	`{`
`162`	`171`	`"name": "GatewayAPI"`
`163`	`172`	`},`
Original file line number	Diff line number	Diff line change
`@@ -80,6 +80,9 @@`
`80`	`80`	`{`
`81`	`81`	`"name": "AWSDedicatedHosts"`
`82`	`82`	`},`
	`83`	`+ {`
	`84`	`+ "name": "AWSDualStackInstall"`
	`85`	`+ },`
`83`	`86`	`{`
`84`	`87`	`"name": "AWSServiceLBNetworkSecurityGroup"`
`85`	`88`	`},`
`@@ -101,6 +104,9 @@`
`101`	`104`	`{`
`102`	`105`	`"name": "AzureDedicatedHosts"`
`103`	`106`	`},`
	`107`	`+ {`
	`108`	`+ "name": "AzureDualStackInstall"`
	`109`	`+ },`
`104`	`110`	`{`
`105`	`111`	`"name": "AzureMultiDisk"`
`106`	`112`	`},`
`@@ -164,6 +170,9 @@`
`164`	`170`	`{`
`165`	`171`	`"name": "GCPCustomAPIEndpointsInstall"`
`166`	`172`	`},`
	`173`	`+ {`
	`174`	`+ "name": "GCPDualStackInstall"`
	`175`	`+ },`
`167`	`176`	`{`
`168`	`177`	`"name": "GatewayAPI"`
`169`	`178`	`},`
Original file line number	Diff line number	Diff line change
`@@ -44,6 +44,9 @@`
`44`	`44`	`{`
`45`	`45`	`"name": "AWSDedicatedHosts"`
`46`	`46`	`},`
	`47`	`+ {`
	`48`	`+ "name": "AWSDualStackInstall"`
	`49`	`+ },`
`47`	`50`	`{`
`48`	`51`	`"name": "AWSServiceLBNetworkSecurityGroup"`
`49`	`52`	`},`
`@@ -65,6 +68,9 @@`
`65`	`68`	`{`
`66`	`69`	`"name": "AzureDedicatedHosts"`
`67`	`70`	`},`
	`71`	`+ {`
	`72`	`+ "name": "AzureDualStackInstall"`
	`73`	`+ },`
`68`	`74`	`{`
`69`	`75`	`"name": "AzureMultiDisk"`
`70`	`76`	`},`
`@@ -140,6 +146,9 @@`
`140`	`146`	`{`
`141`	`147`	`"name": "GCPCustomAPIEndpointsInstall"`
`142`	`148`	`},`
	`149`	`+ {`
	`150`	`+ "name": "GCPDualStackInstall"`
	`151`	`+ },`
`143`	`152`	`{`
`144`	`153`	`"name": "GatewayAPI"`
`145`	`154`	`},`
Original file line number	Diff line number	Diff line change
`@@ -65,6 +65,9 @@`
`65`	`65`	`{`
`66`	`66`	`"name": "AWSDedicatedHosts"`
`67`	`67`	`},`
	`68`	`+ {`
	`69`	`+ "name": "AWSDualStackInstall"`
	`70`	`+ },`
`68`	`71`	`{`
`69`	`72`	`"name": "AWSServiceLBNetworkSecurityGroup"`
`70`	`73`	`},`
`@@ -86,6 +89,9 @@`
`86`	`89`	`{`
`87`	`90`	`"name": "AzureDedicatedHosts"`
`88`	`91`	`},`
	`92`	`+ {`
	`93`	`+ "name": "AzureDualStackInstall"`
	`94`	`+ },`
`89`	`95`	`{`
`90`	`96`	`"name": "AzureMultiDisk"`
`91`	`97`	`},`
`@@ -149,6 +155,9 @@`
`149`	`155`	`{`
`150`	`156`	`"name": "GCPCustomAPIEndpointsInstall"`
`151`	`157`	`},`
	`158`	`+ {`
	`159`	`+ "name": "GCPDualStackInstall"`
	`160`	`+ },`
`152`	`161`	`{`
`153`	`162`	`"name": "GatewayAPI"`
`154`	`163`	`},`