fix: remove action feature flag and include execution (#9727)

# Which Problems Are Solved

Actions v2 is not a feature flag anymore, include functionality on
executions is not used and json tags of proto messages are handled
incorrectly.

# How the Problems Are Solved

- Remove actions from the feature flags on system and instance level
- Remove include type on executions, only in the API, later maybe in the
handling logic as well
- Use protojson in request and response handling of actions v2

# Additional Changes

- Correct integration tests for request and response handling
- Use json.RawMessage for events, so that the event payload is not
base64 encoded
- Added separate context for async webhook calls, that executions are
not cancelled when called async

# Additional Context

Related to #9759
Closes #9710

---------

Co-authored-by: Livio Spring <livio.a@gmail.com>
(cherry picked from commit b8ba7bd5ba)

internal/api/grpc/feature/v2beta/converter.go

@@ -14,7 +14,6 @@ func systemFeaturesToCommand(req *feature_pb.SetSystemFeaturesRequest) *command.
 		TriggerIntrospectionProjections: req.OidcTriggerIntrospectionProjections,
 		LegacyIntrospection:             req.OidcLegacyIntrospection,
 		UserSchema:                      req.UserSchema,
-		Actions:                         req.Actions,
 		TokenExchange:                   req.OidcTokenExchange,
 		ImprovedPerformance:             improvedPerformanceListToDomain(req.ImprovedPerformance),
 		OIDCSingleV1SessionTermination:  req.OidcSingleV1SessionTermination,
@@ -29,7 +28,6 @@ func systemFeaturesToPb(f *query.SystemFeatures) *feature_pb.GetSystemFeaturesRe
 		OidcLegacyIntrospection:             featureSourceToFlagPb(&f.LegacyIntrospection),
 		UserSchema:                          featureSourceToFlagPb(&f.UserSchema),
 		OidcTokenExchange:                   featureSourceToFlagPb(&f.TokenExchange),
-		Actions:                             featureSourceToFlagPb(&f.Actions),
 		ImprovedPerformance:                 featureSourceToImprovedPerformanceFlagPb(&f.ImprovedPerformance),
 		OidcSingleV1SessionTermination:      featureSourceToFlagPb(&f.OIDCSingleV1SessionTermination),
 	}
@@ -42,7 +40,6 @@ func instanceFeaturesToCommand(req *feature_pb.SetInstanceFeaturesRequest) *comm
 		LegacyIntrospection:             req.OidcLegacyIntrospection,
 		UserSchema:                      req.UserSchema,
 		TokenExchange:                   req.OidcTokenExchange,
-		Actions:                         req.Actions,
 		ImprovedPerformance:             improvedPerformanceListToDomain(req.ImprovedPerformance),
 		WebKey:                          req.WebKey,
 		DebugOIDCParentError:            req.DebugOidcParentError,
@@ -58,7 +55,6 @@ func instanceFeaturesToPb(f *query.InstanceFeatures) *feature_pb.GetInstanceFeat
 		OidcLegacyIntrospection:             featureSourceToFlagPb(&f.LegacyIntrospection),
 		UserSchema:                          featureSourceToFlagPb(&f.UserSchema),
 		OidcTokenExchange:                   featureSourceToFlagPb(&f.TokenExchange),
-		Actions:                             featureSourceToFlagPb(&f.Actions),
 		ImprovedPerformance:                 featureSourceToImprovedPerformanceFlagPb(&f.ImprovedPerformance),
 		WebKey:                              featureSourceToFlagPb(&f.WebKey),
 		DebugOidcParentError:                featureSourceToFlagPb(&f.DebugOIDCParentError),

internal/api/grpc/feature/v2beta/converter_test.go

@@ -22,7 +22,6 @@ func Test_systemFeaturesToCommand(t *testing.T) {
 		OidcTriggerIntrospectionProjections: gu.Ptr(false),
 		OidcLegacyIntrospection:             nil,
 		UserSchema:                          gu.Ptr(true),
-		Actions:                             gu.Ptr(true),
 		OidcTokenExchange:                   gu.Ptr(true),
 		ImprovedPerformance:                 nil,
 		OidcSingleV1SessionTermination:      gu.Ptr(true),
@@ -32,7 +31,6 @@ func Test_systemFeaturesToCommand(t *testing.T) {
 		TriggerIntrospectionProjections: gu.Ptr(false),
 		LegacyIntrospection:             nil,
 		UserSchema:                      gu.Ptr(true),
-		Actions:                         gu.Ptr(true),
 		TokenExchange:                   gu.Ptr(true),
 		ImprovedPerformance:             nil,
 		OIDCSingleV1SessionTermination:  gu.Ptr(true),
@@ -64,10 +62,6 @@ func Test_systemFeaturesToPb(t *testing.T) {
 			Level: feature.LevelSystem,
 			Value: true,
 		},
-		Actions: query.FeatureSource[bool]{
-			Level: feature.LevelSystem,
-			Value: true,
-		},
 		TokenExchange: query.FeatureSource[bool]{
 			Level: feature.LevelSystem,
 			Value: false,
@@ -107,10 +101,6 @@ func Test_systemFeaturesToPb(t *testing.T) {
 			Enabled: false,
 			Source:  feature_pb.Source_SOURCE_SYSTEM,
 		},
-		Actions: &feature_pb.FeatureFlag{
-			Enabled: true,
-			Source:  feature_pb.Source_SOURCE_SYSTEM,
-		},
 		ImprovedPerformance: &feature_pb.ImprovedPerformanceFeatureFlag{
 			ExecutionPaths: []feature_pb.ImprovedPerformance{feature_pb.ImprovedPerformance_IMPROVED_PERFORMANCE_ORG_BY_ID},
 			Source:         feature_pb.Source_SOURCE_SYSTEM,
@@ -131,7 +121,6 @@ func Test_instanceFeaturesToCommand(t *testing.T) {
 		OidcLegacyIntrospection:             nil,
 		UserSchema:                          gu.Ptr(true),
 		OidcTokenExchange:                   gu.Ptr(true),
-		Actions:                             gu.Ptr(true),
 		ImprovedPerformance:                 nil,
 		WebKey:                              gu.Ptr(true),
 		OidcSingleV1SessionTermination:      gu.Ptr(true),
@@ -142,7 +131,6 @@ func Test_instanceFeaturesToCommand(t *testing.T) {
 		LegacyIntrospection:             nil,
 		UserSchema:                      gu.Ptr(true),
 		TokenExchange:                   gu.Ptr(true),
-		Actions:                         gu.Ptr(true),
 		ImprovedPerformance:             nil,
 		WebKey:                          gu.Ptr(true),
 		OIDCSingleV1SessionTermination:  gu.Ptr(true),
@@ -174,10 +162,6 @@ func Test_instanceFeaturesToPb(t *testing.T) {
 			Level: feature.LevelInstance,
 			Value: true,
 		},
-		Actions: query.FeatureSource[bool]{
-			Level: feature.LevelInstance,
-			Value: true,
-		},
 		TokenExchange: query.FeatureSource[bool]{
 			Level: feature.LevelSystem,
 			Value: false,
@@ -217,10 +201,6 @@ func Test_instanceFeaturesToPb(t *testing.T) {
 			Enabled: true,
 			Source:  feature_pb.Source_SOURCE_INSTANCE,
 		},
-		Actions: &feature_pb.FeatureFlag{
-			Enabled: true,
-			Source:  feature_pb.Source_SOURCE_INSTANCE,
-		},
 		OidcTokenExchange: &feature_pb.FeatureFlag{
 			Enabled: false,
 			Source:  feature_pb.Source_SOURCE_SYSTEM,

internal/api/grpc/feature/v2beta/integration_test/feature_test.go

@@ -202,10 +202,6 @@ func TestServer_GetInstanceFeatures(t *testing.T) {
 					Enabled: false,
 					Source:  feature.Source_SOURCE_UNSPECIFIED,
 				},
-				Actions: &feature.FeatureFlag{
-					Enabled: false,
-					Source:  feature.Source_SOURCE_UNSPECIFIED,
-				},
 			},
 		},
 		{
@@ -215,7 +211,6 @@ func TestServer_GetInstanceFeatures(t *testing.T) {
 					LoginDefaultOrg:                     gu.Ptr(true),
 					OidcTriggerIntrospectionProjections: gu.Ptr(false),
 					UserSchema:                          gu.Ptr(true),
-					Actions:                             gu.Ptr(true),
 				})
 				require.NoError(t, err)
 			},
@@ -236,10 +231,6 @@ func TestServer_GetInstanceFeatures(t *testing.T) {
 					Enabled: true,
 					Source:  feature.Source_SOURCE_INSTANCE,
 				},
-				Actions: &feature.FeatureFlag{
-					Enabled: true,
-					Source:  feature.Source_SOURCE_INSTANCE,
-				},
 			},
 		},
 		{
@@ -273,10 +264,6 @@ func TestServer_GetInstanceFeatures(t *testing.T) {
 					Enabled: false,
 					Source:  feature.Source_SOURCE_UNSPECIFIED,
 				},
-				Actions: &feature.FeatureFlag{
-					Enabled: false,
-					Source:  feature.Source_SOURCE_UNSPECIFIED,
-				},
 			},
 		},
 	}