Remove standard from feature-set names

We were calling our feature sets as
StandardCoreFeatures and StandardExtendedFeatures.
This was in anticipation of Standard and experimental
channels which is not something we have strongly started
to use.

So having standard and extended as way forward is easier
than having standard.core, standard.extended and
experimental.core, experimental.extended sets.

Signed-off-by: Surya Seetharaman <suryaseetharaman.9@gmail.com>

conformance/utils/suite/features.go

@@ -27,7 +27,7 @@ import "k8s.io/apimachinery/pkg/util/sets"
 type SupportedFeature string
 
 // -----------------------------------------------------------------------------
-// Features - Standard (Core)
+// Features - Core
 // -----------------------------------------------------------------------------
 
 const (
@@ -37,15 +37,15 @@ const (
 	SupportBaselineAdminNetworkPolicy SupportedFeature = "BaselineAdminNetworkPolicy"
 )
 
-// StandardCoreFeatures are the features that are required to be conformant with
+// CoreFeatures are the features that are required to be conformant with
 // the Core API features (e.g. all fields in the API except for NamedPorts, SameLabels, NotSameLabels).
-var StandardCoreFeatures = sets.New(
+var CoreFeatures = sets.New(
 	SupportAdminNetworkPolicy,
 	SupportBaselineAdminNetworkPolicy,
 )
 
 // -----------------------------------------------------------------------------
-// Features - Standard (Extended)
+// Features - Extended
 // -----------------------------------------------------------------------------
 
 const (
@@ -59,16 +59,16 @@ const (
 	SupportBaselineAdminNetworkPolicyNotSameLabels SupportedFeature = "BaselineAdminNetworkPolicyNotSameLabels"
 )
 
-// StandardExtendedFeatures are extra generic features that implementations may
+// ExtendedFeatures are extra generic features that implementations may
 // choose to support as an opt-in.
-var StandardExtendedFeatures = sets.New(
+var ExtendedFeatures = sets.New(
 	SupportAdminNetworkPolicyNamedPorts,
 	SupportAdminNetworkPolicySameLabels,
 	SupportAdminNetworkPolicyNotSameLabels,
 	SupportBaselineAdminNetworkPolicyNamedPorts,
 	SupportBaselineAdminNetworkPolicySameLabels,
 	SupportBaselineAdminNetworkPolicyNotSameLabels,
-).Insert(StandardCoreFeatures.UnsortedList()...)
+).Insert(CoreFeatures.UnsortedList()...)
 
 // -----------------------------------------------------------------------------
 // Features - Compilations
@@ -79,4 +79,4 @@ var StandardExtendedFeatures = sets.New(
 //
 // NOTE: as new feature sets are added they should be inserted into this set.
 var AllFeatures = sets.New[SupportedFeature]().
-	Insert(StandardExtendedFeatures.UnsortedList()...)
+	Insert(ExtendedFeatures.UnsortedList()...)

conformance/utils/suite/suite.go

@@ -76,9 +76,9 @@ func New(s Options) *ConformanceTestSuite {
 	if s.EnableAllSupportedFeatures {
 		s.SupportedFeatures = AllFeatures
 	} else if s.SupportedFeatures == nil {
-		s.SupportedFeatures = StandardCoreFeatures
+		s.SupportedFeatures = CoreFeatures
 	} else {
-		for feature := range StandardCoreFeatures {
+		for feature := range CoreFeatures {
 			s.SupportedFeatures.Insert(feature)
 		}
 	}