From 79a3c395ae51cc46df673e28fab2862f668c2de8 Mon Sep 17 00:00:00 2001
From: Gemma Hou <yuhou@google.com>
Date: Wed, 30 Oct 2024 22:45:45 +0000
Subject: [PATCH] Add direct controller for regional tcp proxy

---
 .../v1beta1/targettcpproxy_reference.go       |  62 +-
 apis/compute/v1beta1/zz_generated.deepcopy.go |  15 -
 .../mockcompute/regionaltargettcpproxyv1.go   | 138 ++++
 mockgcp/mockcompute/service.go                |   1 +
 .../targettcpproxy_controller.go              | 120 +++-
 .../contexts/compute_context.go               |   5 +
 .../globalcomputeforwardingruletcp/_http.log  | 138 ++--
 .../_http.log                                 | 184 ++++-
 .../create.yaml                               |   2 +-
 .../dependencies.yaml                         |   3 +-
 .../update.yaml                               |   2 +-
 .../create.yaml                               |   1 +
 .../dependencies.yaml                         |   1 -
 .../update.yaml                               |   1 +
 .../_http.log                                 | 184 ++++-
 .../create.yaml                               |   2 +-
 .../dependencies.yaml                         |   3 +-
 .../update.yaml                               |   2 +-
 ...obalcomputetargettcpproxy-full.golden.yaml |   7 +-
 .../_http.log                                 |  66 +-
 ...alcomputetargettcpproxy-direct.golden.yaml |  38 +
 .../_http.log                                 | 666 ++++++++++++++++++
 .../create.yaml                               |  28 +
 .../dependencies.yaml                         |  38 +
 24 files changed, 1505 insertions(+), 202 deletions(-)
 create mode 100644 mockgcp/mockcompute/regionaltargettcpproxyv1.go
 create mode 100644 pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_generated_object_regionalcomputetargettcpproxy-direct.golden.yaml
 create mode 100644 pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_http.log
 create mode 100644 pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/create.yaml
 create mode 100644 pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/dependencies.yaml

diff --git a/apis/compute/v1beta1/targettcpproxy_reference.go b/apis/compute/v1beta1/targettcpproxy_reference.go
index 42f9a522a4..1e28b254fd 100644
--- a/apis/compute/v1beta1/targettcpproxy_reference.go
+++ b/apis/compute/v1beta1/targettcpproxy_reference.go
@@ -19,6 +19,8 @@ import (
 	"fmt"
 	"strings"
 
+	"github.com/GoogleCloudPlatform/k8s-config-connector/pkg/controller/direct"
+
 	refsv1beta1 "github.com/GoogleCloudPlatform/k8s-config-connector/apis/refs/v1beta1"
 	"github.com/GoogleCloudPlatform/k8s-config-connector/pkg/k8s"
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
@@ -33,7 +35,8 @@ var _ refsv1beta1.ExternalNormalizer = &ComputeTargetTCPProxyRef{}
 // holds the GCP identifier for the KRM object.
 type ComputeTargetTCPProxyRef struct {
 	// A reference to an externally managed ComputeTargetTCPProxy resource.
-	// Should be in the format "projects/<projectID>/regions/<region>/targetTcpProxies/<targettcpproxyID>".
+	// Should be in the format "projects/<projectID>/global/targetTcpProxies/<targettcpproxyID>"
+	// or "projects/<projectID>/regions/<region>/targetTcpProxies/<targettcpproxyID>".
 	External string `json:"external,omitempty"`
 
 	// The name of a ComputeTargetTCPProxy resource.
@@ -95,7 +98,13 @@ func NewComputeTargetTCPProxyRef(ctx context.Context, reader client.Reader, obj
 		return nil, fmt.Errorf("cannot resolve project")
 	}
 
-	id.parent = &ComputeTargetTCPProxyParent{ProjectID: projectID}
+	// Get Region
+	if obj.Spec.Location == nil {
+		id.parent = &ComputeTargetTCPProxyParent{ProjectID: projectID, Region: "global"}
+	} else {
+		region := direct.ValueOf(obj.Spec.Location)
+		id.parent = &ComputeTargetTCPProxyParent{ProjectID: projectID, Region: region}
+	}
 
 	// Get desired ID
 	resourceID := valueOf(obj.Spec.ResourceID)
@@ -127,7 +136,6 @@ func NewComputeTargetTCPProxyRef(ctx context.Context, reader client.Reader, obj
 			resourceID, actualResourceID)
 	}
 	id.External = externalRef
-	id.parent = &ComputeTargetTCPProxyParent{ProjectID: projectID}
 	return id, nil
 }
 
@@ -147,19 +155,15 @@ func (r *ComputeTargetTCPProxyRef) Parent() (*ComputeTargetTCPProxyParent, error
 
 type ComputeTargetTCPProxyParent struct {
 	ProjectID string
-}
-
-type RegionalComputeTargetTCPProxyParent struct {
-	ProjectID string
 	Region    string
 }
 
 func (p *ComputeTargetTCPProxyParent) String() string {
-	return "projects/" + p.ProjectID + "/global"
-}
-
-func (p *RegionalComputeTargetTCPProxyParent) String() string {
-	return "projects/" + p.ProjectID + "/regions/" + p.Region
+	if p.Region == "global" {
+		return "projects/" + p.ProjectID + "/global"
+	} else {
+		return "projects/" + p.ProjectID + "/regions/" + p.Region
+	}
 }
 
 func asComputeTargetTCPProxyExternal(parent *ComputeTargetTCPProxyParent, resourceID string) (external string) {
@@ -169,28 +173,22 @@ func asComputeTargetTCPProxyExternal(parent *ComputeTargetTCPProxyParent, resour
 func parseComputeTargetTCPProxyExternal(external string) (parent *ComputeTargetTCPProxyParent, resourceID string, err error) {
 	external = strings.TrimPrefix(external, "/")
 	tokens := strings.Split(external, "/")
-	if len(tokens) != 5 || tokens[0] != "projects" || tokens[3] != "targetTcpProxies" {
-		return nil, "", fmt.Errorf("format of ComputeTargetTCPProxy external=%q was not known (use projects/<projectId>/global/targetTcpProxies/<targettcpproxyID>)", external)
-	}
-	parent = &ComputeTargetTCPProxyParent{
-		ProjectID: tokens[1],
+	if len(tokens) == 5 && tokens[0] == "projects" && tokens[3] == "targetTcpProxies" {
+		parent = &ComputeTargetTCPProxyParent{
+			ProjectID: tokens[1],
+		}
+		resourceID = tokens[4]
+		return parent, resourceID, nil
+	} else if len(tokens) == 6 && tokens[0] == "projects" && tokens[2] == "regions" && tokens[4] == "targetTcpProxies" {
+		parent = &ComputeTargetTCPProxyParent{
+			ProjectID: tokens[1],
+			Region:    tokens[3],
+		}
+		resourceID = tokens[5]
+		return parent, resourceID, nil
 	}
-	resourceID = tokens[4]
-	return parent, resourceID, nil
-}
+	return nil, "", fmt.Errorf("ExternalRef format invalid: %s", external)
 
-func parseRegionalComputeTargetTCPProxyExternal(external string) (parent *RegionalComputeTargetTCPProxyParent, resourceID string, err error) {
-	external = strings.TrimPrefix(external, "/")
-	tokens := strings.Split(external, "/")
-	if len(tokens) != 6 || tokens[0] != "projects" || tokens[2] != "regions" || tokens[4] != "targetTcpProxies" {
-		return nil, "", fmt.Errorf("format of ComputeTargetTCPProxy external=%q was not known (use projects/<projectId>/regions/<region>/targetTcpProxies/<targettcpproxyID>)", external)
-	}
-	parent = &RegionalComputeTargetTCPProxyParent{
-		ProjectID: tokens[1],
-		Region:    tokens[3],
-	}
-	resourceID = tokens[5]
-	return parent, resourceID, nil
 }
 
 func valueOf[T any](t *T) T {
diff --git a/apis/compute/v1beta1/zz_generated.deepcopy.go b/apis/compute/v1beta1/zz_generated.deepcopy.go
index 6b066735c6..ca24003cfc 100644
--- a/apis/compute/v1beta1/zz_generated.deepcopy.go
+++ b/apis/compute/v1beta1/zz_generated.deepcopy.go
@@ -875,18 +875,3 @@ func (in *ForwardingruleTarget) DeepCopy() *ForwardingruleTarget {
 	in.DeepCopyInto(out)
 	return out
 }
-
-// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
-func (in *RegionalComputeTargetTCPProxyParent) DeepCopyInto(out *RegionalComputeTargetTCPProxyParent) {
-	*out = *in
-}
-
-// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RegionalComputeTargetTCPProxyParent.
-func (in *RegionalComputeTargetTCPProxyParent) DeepCopy() *RegionalComputeTargetTCPProxyParent {
-	if in == nil {
-		return nil
-	}
-	out := new(RegionalComputeTargetTCPProxyParent)
-	in.DeepCopyInto(out)
-	return out
-}
diff --git a/mockgcp/mockcompute/regionaltargettcpproxyv1.go b/mockgcp/mockcompute/regionaltargettcpproxyv1.go
new file mode 100644
index 0000000000..f7b03da014
--- /dev/null
+++ b/mockgcp/mockcompute/regionaltargettcpproxyv1.go
@@ -0,0 +1,138 @@
+// Copyright 2024 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package mockcompute
+
+import (
+	"context"
+	"strings"
+
+	"github.com/GoogleCloudPlatform/k8s-config-connector/mockgcp/common/projects"
+	pb "github.com/GoogleCloudPlatform/k8s-config-connector/mockgcp/generated/mockgcp/cloud/compute/v1"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+	"google.golang.org/protobuf/proto"
+)
+
+type RegionalTargetTcpProxyV1 struct {
+	*MockService
+	pb.UnimplementedRegionTargetTcpProxiesServer
+}
+
+func (s *RegionalTargetTcpProxyV1) Get(ctx context.Context, req *pb.GetRegionTargetTcpProxyRequest) (*pb.TargetTcpProxy, error) {
+	reqName := "projects/" + req.GetProject() + "/regions/" + req.GetRegion() + "/targetTcpProxies/" + req.GetTargetTcpProxy()
+	name, err := s.parseRegionalTargetTcpProxyName(reqName)
+	if err != nil {
+		return nil, err
+	}
+
+	fqn := name.String()
+
+	obj := &pb.TargetTcpProxy{}
+	if err := s.storage.Get(ctx, fqn, obj); err != nil {
+		return nil, status.Errorf(codes.NotFound, "The resource '%s' was not found", fqn)
+	}
+
+	return obj, nil
+}
+
+func (s *RegionalTargetTcpProxyV1) Insert(ctx context.Context, req *pb.InsertRegionTargetTcpProxyRequest) (*pb.Operation, error) {
+	reqName := "projects/" + req.GetProject() + "/regions/" + req.GetRegion() + "/targetTcpProxies/" + req.GetTargetTcpProxyResource().GetName()
+	name, err := s.parseRegionalTargetTcpProxyName(reqName)
+	if err != nil {
+		return nil, err
+	}
+
+	fqn := name.String()
+
+	id := s.generateID()
+
+	obj := proto.Clone(req.GetTargetTcpProxyResource()).(*pb.TargetTcpProxy)
+	obj.SelfLink = PtrTo("https://www.googleapis.com/compute/v1/" + name.String())
+	obj.CreationTimestamp = PtrTo(s.nowString())
+	obj.Id = &id
+	obj.Kind = PtrTo("compute#targetTcpProxy")
+	obj.Region = PtrTo("https://www.googleapis.com/compute/v1/projects/${projectId}/regions/" + req.GetRegion())
+
+	if err := s.storage.Create(ctx, fqn, obj); err != nil {
+		return nil, err
+	}
+
+	op := &pb.Operation{
+		TargetId:      obj.Id,
+		TargetLink:    obj.SelfLink,
+		OperationType: PtrTo("insert"),
+		User:          PtrTo("user@example.com"),
+	}
+	return s.startRegionalLRO(ctx, name.Project.ID, name.Region, op, func() (proto.Message, error) {
+		return obj, nil
+	})
+}
+
+func (s *RegionalTargetTcpProxyV1) Delete(ctx context.Context, req *pb.DeleteRegionTargetTcpProxyRequest) (*pb.Operation, error) {
+	reqName := "projects/" + req.GetProject() + "/regions/" + req.GetRegion() + "/targetTcpProxies/" + req.GetTargetTcpProxy()
+	name, err := s.parseRegionalTargetTcpProxyName(reqName)
+	if err != nil {
+		return nil, err
+	}
+
+	fqn := name.String()
+
+	deleted := &pb.TargetTcpProxy{}
+	if err := s.storage.Delete(ctx, fqn, deleted); err != nil {
+		return nil, err
+	}
+
+	op := &pb.Operation{
+		TargetId:      deleted.Id,
+		TargetLink:    deleted.SelfLink,
+		OperationType: PtrTo("delete"),
+		User:          PtrTo("user@example.com"),
+	}
+	return s.startRegionalLRO(ctx, name.Project.ID, name.Region, op, func() (proto.Message, error) {
+		return deleted, nil
+	})
+}
+
+type regionalTargetTcpProxyName struct {
+	Project *projects.ProjectData
+	Region  string
+	Name    string
+}
+
+func (n *regionalTargetTcpProxyName) String() string {
+	return "projects/" + n.Project.ID + "/regions/" + n.Region + "/targetTcpProxies/" + n.Name
+}
+
+// parseRegionalTargetTcpProxyName parses a string into a targetTcpProxyName.
+// The expected form is `projects/*/regions/*/targetTcpProxies/*`.
+func (s *MockService) parseRegionalTargetTcpProxyName(name string) (*regionalTargetTcpProxyName, error) {
+	tokens := strings.Split(name, "/")
+
+	if len(tokens) == 6 && tokens[0] == "projects" && tokens[2] == "regions" && tokens[4] == "targetTcpProxies" {
+		project, err := s.Projects.GetProjectByID(tokens[1])
+		if err != nil {
+			return nil, err
+		}
+		name := &regionalTargetTcpProxyName{
+			Project: project,
+			Region:  tokens[3],
+			Name:    tokens[5],
+		}
+
+		return name, nil
+	} else {
+		return nil, status.Errorf(codes.InvalidArgument, "name %q is not valid", name)
+	}
+}
diff --git a/mockgcp/mockcompute/service.go b/mockgcp/mockcompute/service.go
index 083577f79b..bde2e8d14e 100644
--- a/mockgcp/mockcompute/service.go
+++ b/mockgcp/mockcompute/service.go
@@ -88,6 +88,7 @@ func (s *MockService) Register(grpcServer *grpc.Server) {
 	pb.RegisterRegionSslCertificatesServer(grpcServer, &RegionalSSLCertificatesV1{MockService: s})
 	pb.RegisterTargetSslProxiesServer(grpcServer, &TargetSslProxyV1{MockService: s})
 	pb.RegisterTargetTcpProxiesServer(grpcServer, &GlobalTargetTcpProxyV1{MockService: s})
+	pb.RegisterRegionTargetTcpProxiesServer(grpcServer, &RegionalTargetTcpProxyV1{MockService: s})
 
 	pb.RegisterServiceAttachmentsServer(grpcServer, &RegionalServiceAttachmentV1{MockService: s})
 
diff --git a/pkg/controller/direct/compute/targettcpproxy/targettcpproxy_controller.go b/pkg/controller/direct/compute/targettcpproxy/targettcpproxy_controller.go
index 2de289414f..ab5ef08d9e 100644
--- a/pkg/controller/direct/compute/targettcpproxy/targettcpproxy_controller.go
+++ b/pkg/controller/direct/compute/targettcpproxy/targettcpproxy_controller.go
@@ -53,11 +53,12 @@ type targetTCPProxyModel struct {
 var _ directbase.Model = &targetTCPProxyModel{}
 
 type targetTCPProxyAdapter struct {
-	id                     *krm.ComputeTargetTCPProxyRef
-	targetTcpProxiesClient *gcp.TargetTcpProxiesClient
-	desired                *krm.ComputeTargetTCPProxy
-	actual                 *computepb.TargetTcpProxy
-	reader                 client.Reader
+	id                             *krm.ComputeTargetTCPProxyRef
+	targetTcpProxiesClient         *gcp.TargetTcpProxiesClient
+	regionalTargetTcpProxiesClient *gcp.RegionTargetTcpProxiesClient
+	desired                        *krm.ComputeTargetTCPProxy
+	actual                         *computepb.TargetTcpProxy
+	reader                         client.Reader
 }
 
 var _ directbase.Adapter = &targetTCPProxyAdapter{}
@@ -75,15 +76,25 @@ func (m *targetTCPProxyModel) client(ctx context.Context) (*gcp.TargetTcpProxies
 	return gcpClient, err
 }
 
+func (m *targetTCPProxyModel) regionalClient(ctx context.Context) (*gcp.RegionTargetTcpProxiesClient, error) {
+	var opts []option.ClientOption
+	opts, err := m.config.RESTClientOptions()
+	if err != nil {
+		return nil, err
+	}
+	gcpClient, err := gcp.NewRegionTargetTcpProxiesRESTClient(ctx, opts...)
+	if err != nil {
+		return nil, fmt.Errorf("building TargetTcpProxy client: %w", err)
+	}
+	return gcpClient, err
+}
+
 func (m *targetTCPProxyModel) AdapterForObject(ctx context.Context, reader client.Reader, u *unstructured.Unstructured) (directbase.Adapter, error) {
 	obj := &krm.ComputeTargetTCPProxy{}
 	if err := runtime.DefaultUnstructuredConverter.FromUnstructured(u.Object, &obj); err != nil {
 		return nil, fmt.Errorf("error converting to %T: %w", obj, err)
 	}
 
-	// Set label managed-by-cnrm: true
-	obj.ObjectMeta.Labels["managed-by-cnrm"] = "true"
-
 	computeTargetTCPProxyRef, err := krm.NewComputeTargetTCPProxyRef(ctx, reader, obj, u)
 	if err != nil {
 		return nil, err
@@ -95,13 +106,27 @@ func (m *targetTCPProxyModel) AdapterForObject(ctx context.Context, reader clien
 		reader:  reader,
 	}
 
-	// Get GCP client
-	gcpClient, err := m.client(ctx)
+	// Get location
+	parent, err := computeTargetTCPProxyRef.Parent()
 	if err != nil {
-		return nil, fmt.Errorf("building gcp client: %w", err)
+		return nil, fmt.Errorf("get ComputeTargetTCPProxyAdapter parent %s: %w", computeTargetTCPProxyRef.External, err)
 	}
-	targetTCPProxyAdapter.targetTcpProxiesClient = gcpClient
+	location := parent.Region
 
+	// Get GCP client
+	if location == "global" {
+		gcpClient, err := m.client(ctx)
+		if err != nil {
+			return nil, fmt.Errorf("building gcp client: %w", err)
+		}
+		targetTCPProxyAdapter.targetTcpProxiesClient = gcpClient
+	} else {
+		gcpClient, err := m.regionalClient(ctx)
+		if err != nil {
+			return nil, fmt.Errorf("building gcp client: %w", err)
+		}
+		targetTCPProxyAdapter.regionalTargetTcpProxiesClient = gcpClient
+	}
 	return targetTCPProxyAdapter, nil
 }
 
@@ -111,7 +136,7 @@ func (m *targetTCPProxyModel) AdapterForURL(ctx context.Context, url string) (di
 }
 
 func (a *targetTCPProxyAdapter) Find(ctx context.Context) (bool, error) {
-	log := klog.FromContext(ctx).WithName(ctrlName)
+	log := klog.FromContext(ctx)
 	log.V(2).Info("getting ComputeTargetTCPProxy", "name", a.id.External)
 
 	targetTCPProxy, err := a.get(ctx)
@@ -133,7 +158,7 @@ func (a *targetTCPProxyAdapter) Create(ctx context.Context, createOp *directbase
 		return err
 	}
 
-	log := klog.FromContext(ctx).WithName(ctrlName)
+	log := klog.FromContext(ctx)
 	log.V(2).Info("creating ComputeTargetTCPProxy", "name", a.id.External)
 	mapCtx := &direct.MapContext{}
 
@@ -148,15 +173,26 @@ func (a *targetTCPProxyAdapter) Create(ctx context.Context, createOp *directbase
 	if err != nil {
 		return fmt.Errorf("get ComputeTargetTCPProxy parent %s: %w", a.id.External, err)
 	}
+	region := parent.Region
 
 	tokens := strings.Split(a.id.External, "/")
 	targetTCPProxy.Name = direct.LazyPtr(tokens[len(tokens)-1])
 
-	req := &computepb.InsertTargetTcpProxyRequest{
-		Project:                parent.ProjectID,
-		TargetTcpProxyResource: targetTCPProxy,
+	op := &gcp.Operation{}
+	if region == "global" {
+		req := &computepb.InsertTargetTcpProxyRequest{
+			Project:                parent.ProjectID,
+			TargetTcpProxyResource: targetTCPProxy,
+		}
+		op, err = a.targetTcpProxiesClient.Insert(ctx, req)
+	} else {
+		req := &computepb.InsertRegionTargetTcpProxyRequest{
+			Project:                parent.ProjectID,
+			Region:                 region,
+			TargetTcpProxyResource: targetTCPProxy,
+		}
+		op, err = a.regionalTargetTcpProxiesClient.Insert(ctx, req)
 	}
-	op, err := a.targetTcpProxiesClient.Insert(ctx, req)
 
 	if err != nil {
 		return fmt.Errorf("creating ComputeTargetTCPProxy %s: %w", a.id.External, err)
@@ -214,10 +250,13 @@ func (a *targetTCPProxyAdapter) Update(ctx context.Context, updateOp *directbase
 	if err != nil {
 		return fmt.Errorf("get ComputeTargetTCPProxy parent %s: %w", a.id.External, err)
 	}
+	region := parent.Region
+
 	tokens := strings.Split(a.id.External, "/")
 	targetTCPProxy.Name = direct.LazyPtr(tokens[len(tokens)-1])
 
-	if !reflect.DeepEqual(targetTCPProxy.Service, a.actual.Service) {
+	// Regional API does not support Update
+	if !reflect.DeepEqual(targetTCPProxy.Service, a.actual.Service) && region == "global" {
 		setBackendServiceReq := &computepb.SetBackendServiceTargetTcpProxyRequest{
 			Project: parent.ProjectID,
 			TargetTcpProxiesSetBackendServiceRequestResource: &computepb.TargetTcpProxiesSetBackendServiceRequest{Service: targetTCPProxy.Service},
@@ -228,7 +267,7 @@ func (a *targetTCPProxyAdapter) Update(ctx context.Context, updateOp *directbase
 			return fmt.Errorf("updating ComputeTargetTCPProxy backend service %s: %w", a.id.External, err)
 		}
 	}
-	if !reflect.DeepEqual(targetTCPProxy.ProxyHeader, a.actual.ProxyHeader) {
+	if !reflect.DeepEqual(targetTCPProxy.ProxyHeader, a.actual.ProxyHeader) && region == "global" {
 		setProxyHeaderReq := &computepb.SetProxyHeaderTargetTcpProxyRequest{
 			Project: parent.ProjectID,
 			TargetTcpProxiesSetProxyHeaderRequestResource: &computepb.TargetTcpProxiesSetProxyHeaderRequest{ProxyHeader: targetTCPProxy.ProxyHeader},
@@ -285,21 +324,31 @@ func (a *targetTCPProxyAdapter) Export(ctx context.Context) (*unstructured.Unstr
 
 // Delete implements the Adapter interface.
 func (a *targetTCPProxyAdapter) Delete(ctx context.Context, deleteOp *directbase.DeleteOperation) (bool, error) {
-	log := klog.FromContext(ctx).WithName(ctrlName)
+	log := klog.FromContext(ctx)
 	log.V(2).Info("deleting ComputeTargetTcpProxy", "name", a.id.External)
 
 	parent, err := a.id.Parent()
 	if err != nil {
 		return false, fmt.Errorf("get ComputeTargetTcpProxy parent %s: %w", a.id.External, err)
 	}
+	region := parent.Region
 
+	op := &gcp.Operation{}
 	tokens := strings.Split(a.id.External, "/")
-
-	delReq := &computepb.DeleteTargetTcpProxyRequest{
-		Project:        parent.ProjectID,
-		TargetTcpProxy: tokens[len(tokens)-1],
+	if region == "global" {
+		delReq := &computepb.DeleteTargetTcpProxyRequest{
+			Project:        parent.ProjectID,
+			TargetTcpProxy: tokens[len(tokens)-1],
+		}
+		op, err = a.targetTcpProxiesClient.Delete(ctx, delReq)
+	} else {
+		delReq := &computepb.DeleteRegionTargetTcpProxyRequest{
+			Project:        parent.ProjectID,
+			Region:         region,
+			TargetTcpProxy: tokens[len(tokens)-1],
+		}
+		op, err = a.regionalTargetTcpProxiesClient.Delete(ctx, delReq)
 	}
-	op, err := a.targetTcpProxiesClient.Delete(ctx, delReq)
 
 	if err != nil {
 		return false, fmt.Errorf("deleting ComputeTargetTcpProxy %s: %w", a.id.External, err)
@@ -319,12 +368,21 @@ func (a *targetTCPProxyAdapter) get(ctx context.Context) (*computepb.TargetTcpPr
 	if err != nil {
 		return nil, fmt.Errorf("get ComputeTargetTcpProxy parent %s: %w", a.id.External, err)
 	}
+	region := parent.Region
 
 	tokens := strings.Split(a.id.External, "/")
-
-	getReq := &computepb.GetTargetTcpProxyRequest{
-		Project:        parent.ProjectID,
-		TargetTcpProxy: tokens[len(tokens)-1],
+	if region == "global" {
+		getReq := &computepb.GetTargetTcpProxyRequest{
+			Project:        parent.ProjectID,
+			TargetTcpProxy: tokens[len(tokens)-1],
+		}
+		return a.targetTcpProxiesClient.Get(ctx, getReq)
+	} else {
+		getReq := &computepb.GetRegionTargetTcpProxyRequest{
+			Project:        parent.ProjectID,
+			Region:         region,
+			TargetTcpProxy: tokens[len(tokens)-1],
+		}
+		return a.regionalTargetTcpProxiesClient.Get(ctx, getReq)
 	}
-	return a.targetTcpProxiesClient.Get(ctx, getReq)
 }
diff --git a/pkg/test/resourcefixture/contexts/compute_context.go b/pkg/test/resourcefixture/contexts/compute_context.go
index 49b5be197b..4007a22e9b 100644
--- a/pkg/test/resourcefixture/contexts/compute_context.go
+++ b/pkg/test/resourcefixture/contexts/compute_context.go
@@ -189,6 +189,11 @@ func init() {
 		SkipUpdate:   true,
 	}
 
+	resourceContextMap["regionalcomputetargettcpproxy"] = ResourceContext{
+		ResourceKind: "ComputeTargetTCPProxy",
+		SkipUpdate:   true, // API does not support UPDATE/PATCH.
+	}
+
 	resourceContextMap["computetargettcpproxy"] = ResourceContext{
 		ResourceKind: "ComputeTargetTCPProxy",
 	}
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computeforwardingrule/globalcomputeforwardingruletcp/_http.log b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computeforwardingrule/globalcomputeforwardingruletcp/_http.log
index a099b5230a..6e1fa399f1 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computeforwardingrule/globalcomputeforwardingruletcp/_http.log
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computeforwardingrule/globalcomputeforwardingruletcp/_http.log
@@ -1,4 +1,4 @@
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/${addressID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}?alt=json
 Content-Type: application/json
 User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
 
@@ -63,7 +63,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${addressID}",
+  "targetId": "${addressesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}",
   "user": "user@example.com"
 }
@@ -95,14 +95,14 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${addressID}",
+  "targetId": "${addressesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/${addressID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}?alt=json
 Content-Type: application/json
 User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
 
@@ -134,7 +134,7 @@ X-Xss-Protection: 0
 
 ---
 
-POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/${addressID}/setLabels?alt=json
+POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}/setLabels?alt=json
 Content-Type: application/json
 User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
 
@@ -170,7 +170,7 @@ X-Xss-Protection: 0
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/${addressID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}?alt=json
 Content-Type: application/json
 User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
 
@@ -424,9 +424,10 @@ X-Xss-Protection: 0
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
 
 404 Not Found
 Cache-Control: private
@@ -455,15 +456,16 @@ X-Xss-Protection: 0
 
 ---
 
-POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies?alt=json
+POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}
 
 {
   "description": "test description",
   "name": "computetargettcpproxy-${uniqueId}",
   "proxyHeader": "NONE",
-  "service": "projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
 }
 
 200 OK
@@ -487,15 +489,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
-User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&operation=${operationID}
 
 200 OK
 Cache-Control: private
@@ -519,16 +523,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
 
 200 OK
 Cache-Control: private
@@ -549,14 +554,15 @@ X-Xss-Protection: 0
   "name": "computetargettcpproxy-${uniqueId}",
   "proxyHeader": "NONE",
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
-  "service": "projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy2-${uniqueId}
 
 404 Not Found
 Cache-Control: private
@@ -585,15 +591,16 @@ X-Xss-Protection: 0
 
 ---
 
-POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies?alt=json
+POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}
 
 {
   "description": "other test description",
   "name": "computetargettcpproxy2-${uniqueId}",
   "proxyHeader": "NONE",
-  "service": "projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
 }
 
 200 OK
@@ -617,15 +624,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
-User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&operation=${operationID}
 
 200 OK
 Cache-Control: private
@@ -649,16 +658,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy2-${uniqueId}
 
 200 OK
 Cache-Control: private
@@ -679,7 +689,7 @@ X-Xss-Protection: 0
   "name": "computetargettcpproxy2-${uniqueId}",
   "proxyHeader": "NONE",
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}",
-  "service": "projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
 }
 
 ---
@@ -757,7 +767,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${forwardingRuleID}",
+  "targetId": "${forwardingRulesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/forwardingRules/computeglobalforwardingrule-${uniqueId}",
   "user": "user@example.com"
 }
@@ -791,7 +801,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${forwardingRuleID}",
+  "targetId": "${forwardingRulesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/forwardingRules/computeglobalforwardingrule-${uniqueId}",
   "user": "user@example.com"
 }
@@ -869,7 +879,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${forwardingRuleID}",
+  "targetId": "${forwardingRulesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/forwardingRules/computeglobalforwardingrule-${uniqueId}",
   "user": "user@example.com"
 }
@@ -952,7 +962,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${forwardingRuleID}",
+  "targetId": "${forwardingRulesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/forwardingRules/computeglobalforwardingrule-${uniqueId}",
   "user": "user@example.com"
 }
@@ -989,7 +999,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${forwardingRuleID}",
+  "targetId": "${forwardingRulesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/forwardingRules/computeglobalforwardingrule-${uniqueId}",
   "user": "user@example.com"
 }
@@ -1023,7 +1033,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${forwardingRuleID}",
+  "targetId": "${forwardingRulesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/forwardingRules/computeglobalforwardingrule-${uniqueId}",
   "user": "user@example.com"
 }
@@ -1096,7 +1106,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${forwardingRuleID}",
+  "targetId": "${forwardingRulesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/forwardingRules/computeglobalforwardingrule-${uniqueId}",
   "user": "user@example.com"
 }
@@ -1130,16 +1140,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${forwardingRuleID}",
+  "targetId": "${forwardingRulesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/forwardingRules/computeglobalforwardingrule-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy2-${uniqueId}
 
 200 OK
 Cache-Control: private
@@ -1160,14 +1171,15 @@ X-Xss-Protection: 0
   "name": "computetargettcpproxy2-${uniqueId}",
   "proxyHeader": "NONE",
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}",
-  "service": "projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
 }
 
 ---
 
-DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy2-${uniqueId}
 
 200 OK
 Cache-Control: private
@@ -1190,15 +1202,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
-User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&operation=${operationID}
 
 200 OK
 Cache-Control: private
@@ -1222,16 +1236,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy2-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
 
 200 OK
 Cache-Control: private
@@ -1252,14 +1267,15 @@ X-Xss-Protection: 0
   "name": "computetargettcpproxy-${uniqueId}",
   "proxyHeader": "NONE",
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
-  "service": "projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
 }
 
 ---
 
-DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
 
 200 OK
 Cache-Control: private
@@ -1282,15 +1298,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
-User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&operation=${operationID}
 
 200 OK
 Cache-Control: private
@@ -1314,7 +1332,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
@@ -1450,7 +1468,7 @@ X-Xss-Protection: 0
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/${addressID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}?alt=json
 Content-Type: application/json
 User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
 
@@ -1482,7 +1500,7 @@ X-Xss-Protection: 0
 
 ---
 
-DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/${addressID}?alt=json
+DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}?alt=json
 Content-Type: application/json
 User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
 
@@ -1507,7 +1525,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${addressID}",
+  "targetId": "${addressesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}",
   "user": "user@example.com"
 }
@@ -1539,7 +1557,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${addressID}",
+  "targetId": "${addressesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/addresses/computeaddress-${uniqueId}",
   "user": "user@example.com"
 }
\ No newline at end of file
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/_http.log b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/_http.log
index 13129433c9..aa6ca67b2e 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/_http.log
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/_http.log
@@ -19,11 +19,11 @@ X-Xss-Protection: 0
     "errors": [
       {
         "domain": "global",
-        "message": "healthCheck \"projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}\" not found",
+        "message": "The resource 'projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}' was not found",
         "reason": "notFound"
       }
     ],
-    "message": "healthCheck \"projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}\" not found"
+    "message": "The resource 'projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}' was not found"
   }
 }
 
@@ -62,10 +62,46 @@ X-Xss-Protection: 0
   "insertTime": "2024-04-01T12:34:56.123456Z",
   "kind": "compute#operation",
   "name": "${operationID}",
+  "operationType": "insert",
   "progress": 0,
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
-  "status": "DONE"
+  "status": "RUNNING",
+  "targetId": "496471658159130357",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
+User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "insert",
+  "progress": 100,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "496471658159130357",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}",
+  "user": "user@example.com"
 }
 
 ---
@@ -172,10 +208,46 @@ X-Xss-Protection: 0
   "insertTime": "2024-04-01T12:34:56.123456Z",
   "kind": "compute#operation",
   "name": "${operationID}",
+  "operationType": "insert",
   "progress": 0,
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
-  "status": "DONE"
+  "status": "RUNNING",
+  "targetId": "6389387949022103241",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
+User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "insert",
+  "progress": 100,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "6389387949022103241",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "user": "user@example.com"
 }
 
 ---
@@ -196,24 +268,32 @@ X-Frame-Options: SAMEORIGIN
 X-Xss-Protection: 0
 
 {
+  "affinityCookieTtlSec": 0,
   "connectionDraining": {
     "drainingTimeoutSec": 300
   },
   "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "description": "",
+  "enableCDN": false,
+  "fingerprint": "abcdef0123A=",
   "healthChecks": [
-    "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}"
+    "https://www.googleapis.com/compute/beta/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}"
   ],
   "iap": {
     "enabled": false,
     "oauth2ClientId": "",
-    "oauth2ClientSecret": ""
+    "oauth2ClientSecretSha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
   },
   "id": "000000000000000000000",
   "kind": "compute#backendService",
   "loadBalancingScheme": "EXTERNAL",
   "name": "computebackendservice-${uniqueId}",
+  "port": 80,
+  "portName": "http",
   "protocol": "TCP",
-  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "sessionAffinity": "NONE",
+  "timeoutSec": 30
 }
 
 ---
@@ -433,24 +513,32 @@ X-Frame-Options: SAMEORIGIN
 X-Xss-Protection: 0
 
 {
+  "affinityCookieTtlSec": 0,
   "connectionDraining": {
     "drainingTimeoutSec": 300
   },
   "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "description": "",
+  "enableCDN": false,
+  "fingerprint": "abcdef0123A=",
   "healthChecks": [
-    "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}"
+    "https://www.googleapis.com/compute/beta/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}"
   ],
   "iap": {
     "enabled": false,
     "oauth2ClientId": "",
-    "oauth2ClientSecret": ""
+    "oauth2ClientSecretSha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
   },
   "id": "000000000000000000000",
   "kind": "compute#backendService",
   "loadBalancingScheme": "EXTERNAL",
   "name": "computebackendservice-${uniqueId}",
+  "port": 80,
+  "portName": "http",
   "protocol": "TCP",
-  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "sessionAffinity": "NONE",
+  "timeoutSec": 30
 }
 
 ---
@@ -475,10 +563,46 @@ X-Xss-Protection: 0
   "insertTime": "2024-04-01T12:34:56.123456Z",
   "kind": "compute#operation",
   "name": "${operationID}",
+  "operationType": "delete",
   "progress": 0,
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
-  "status": "DONE"
+  "status": "RUNNING",
+  "targetId": "6389387949022103241",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
+User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "delete",
+  "progress": 100,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "6389387949022103241",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "user": "user@example.com"
 }
 
 ---
@@ -537,8 +661,44 @@ X-Xss-Protection: 0
   "insertTime": "2024-04-01T12:34:56.123456Z",
   "kind": "compute#operation",
   "name": "${operationID}",
+  "operationType": "delete",
   "progress": 0,
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
-  "status": "DONE"
+  "status": "RUNNING",
+  "targetId": "496471658159130357",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
+User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "delete",
+  "progress": 100,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "496471658159130357",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}",
+  "user": "user@example.com"
 }
\ No newline at end of file
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/create.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/create.yaml
index 4fa897d040..a0a6cfca7b 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/create.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/create.yaml
@@ -1,4 +1,4 @@
-# Copyright 2022 Google LLC
+# Copyright 2024 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/dependencies.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/dependencies.yaml
index 41e379a2fe..479fc938a0 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/dependencies.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/dependencies.yaml
@@ -1,4 +1,4 @@
-# Copyright 2022 Google LLC
+# Copyright 2024 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -32,4 +32,3 @@ spec:
         name: computehealthcheck-${uniqueId}
   location: global
   protocol: TCP
-
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/update.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/update.yaml
index 4fa897d040..a0a6cfca7b 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/update.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic-direct/update.yaml
@@ -1,4 +1,4 @@
-# Copyright 2022 Google LLC
+# Copyright 2024 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/create.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/create.yaml
index 5ce9fad643..4fa897d040 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/create.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/create.yaml
@@ -17,6 +17,7 @@ kind: ComputeTargetTCPProxy
 metadata:
   annotations:
     cnrm.cloud.google.com/project-id: ${projectId}
+    alpha.cnrm.cloud.google.com/reconciler: "direct"
   name: computetargettcpproxy-${uniqueId}
 spec:
   backendServiceRef:
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/dependencies.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/dependencies.yaml
index 41e379a2fe..fdc8db7396 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/dependencies.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/dependencies.yaml
@@ -32,4 +32,3 @@ spec:
         name: computehealthcheck-${uniqueId}
   location: global
   protocol: TCP
-
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/update.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/update.yaml
index 5ce9fad643..4fa897d040 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/update.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-basic/update.yaml
@@ -17,6 +17,7 @@ kind: ComputeTargetTCPProxy
 metadata:
   annotations:
     cnrm.cloud.google.com/project-id: ${projectId}
+    alpha.cnrm.cloud.google.com/reconciler: "direct"
   name: computetargettcpproxy-${uniqueId}
 spec:
   backendServiceRef:
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/_http.log b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/_http.log
index bc776e6c89..07bcd8c52a 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/_http.log
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/_http.log
@@ -19,11 +19,11 @@ X-Xss-Protection: 0
     "errors": [
       {
         "domain": "global",
-        "message": "healthCheck \"projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}\" not found",
+        "message": "The resource 'projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}' was not found",
         "reason": "notFound"
       }
     ],
-    "message": "healthCheck \"projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}\" not found"
+    "message": "The resource 'projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}' was not found"
   }
 }
 
@@ -62,10 +62,46 @@ X-Xss-Protection: 0
   "insertTime": "2024-04-01T12:34:56.123456Z",
   "kind": "compute#operation",
   "name": "${operationID}",
+  "operationType": "insert",
   "progress": 0,
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
-  "status": "DONE"
+  "status": "RUNNING",
+  "targetId": "5819644504094787561",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
+User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "insert",
+  "progress": 100,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "5819644504094787561",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}",
+  "user": "user@example.com"
 }
 
 ---
@@ -172,10 +208,46 @@ X-Xss-Protection: 0
   "insertTime": "2024-04-01T12:34:56.123456Z",
   "kind": "compute#operation",
   "name": "${operationID}",
+  "operationType": "insert",
   "progress": 0,
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
-  "status": "DONE"
+  "status": "RUNNING",
+  "targetId": "6890552611752101885",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
+User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "insert",
+  "progress": 100,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "6890552611752101885",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "user": "user@example.com"
 }
 
 ---
@@ -196,24 +268,32 @@ X-Frame-Options: SAMEORIGIN
 X-Xss-Protection: 0
 
 {
+  "affinityCookieTtlSec": 0,
   "connectionDraining": {
     "drainingTimeoutSec": 300
   },
   "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "description": "",
+  "enableCDN": false,
+  "fingerprint": "abcdef0123A=",
   "healthChecks": [
-    "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}"
+    "https://www.googleapis.com/compute/beta/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}"
   ],
   "iap": {
     "enabled": false,
     "oauth2ClientId": "",
-    "oauth2ClientSecret": ""
+    "oauth2ClientSecretSha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
   },
   "id": "000000000000000000000",
   "kind": "compute#backendService",
   "loadBalancingScheme": "EXTERNAL",
   "name": "computebackendservice-${uniqueId}",
+  "port": 80,
+  "portName": "http",
   "protocol": "TCP",
-  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "sessionAffinity": "NONE",
+  "timeoutSec": 30
 }
 
 ---
@@ -539,24 +619,32 @@ X-Frame-Options: SAMEORIGIN
 X-Xss-Protection: 0
 
 {
+  "affinityCookieTtlSec": 0,
   "connectionDraining": {
     "drainingTimeoutSec": 300
   },
   "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "description": "",
+  "enableCDN": false,
+  "fingerprint": "abcdef0123A=",
   "healthChecks": [
-    "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}"
+    "https://www.googleapis.com/compute/beta/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}"
   ],
   "iap": {
     "enabled": false,
     "oauth2ClientId": "",
-    "oauth2ClientSecret": ""
+    "oauth2ClientSecretSha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
   },
   "id": "000000000000000000000",
   "kind": "compute#backendService",
   "loadBalancingScheme": "EXTERNAL",
   "name": "computebackendservice-${uniqueId}",
+  "port": 80,
+  "portName": "http",
   "protocol": "TCP",
-  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "sessionAffinity": "NONE",
+  "timeoutSec": 30
 }
 
 ---
@@ -581,10 +669,46 @@ X-Xss-Protection: 0
   "insertTime": "2024-04-01T12:34:56.123456Z",
   "kind": "compute#operation",
   "name": "${operationID}",
+  "operationType": "delete",
   "progress": 0,
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
-  "status": "DONE"
+  "status": "RUNNING",
+  "targetId": "6890552611752101885",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
+User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "delete",
+  "progress": 100,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "6890552611752101885",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}",
+  "user": "user@example.com"
 }
 
 ---
@@ -643,8 +767,44 @@ X-Xss-Protection: 0
   "insertTime": "2024-04-01T12:34:56.123456Z",
   "kind": "compute#operation",
   "name": "${operationID}",
+  "operationType": "delete",
   "progress": 0,
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
-  "status": "DONE"
+  "status": "RUNNING",
+  "targetId": "5819644504094787561",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
+User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "delete",
+  "progress": 100,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "5819644504094787561",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/healthChecks/computehealthcheck-${uniqueId}",
+  "user": "user@example.com"
 }
\ No newline at end of file
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/create.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/create.yaml
index 502a07ed29..ac752438cd 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/create.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/create.yaml
@@ -1,4 +1,4 @@
-# Copyright 2022 Google LLC
+# Copyright 2024 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/dependencies.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/dependencies.yaml
index 41e379a2fe..479fc938a0 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/dependencies.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/dependencies.yaml
@@ -1,4 +1,4 @@
-# Copyright 2022 Google LLC
+# Copyright 2024 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -32,4 +32,3 @@ spec:
         name: computehealthcheck-${uniqueId}
   location: global
   protocol: TCP
-
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/update.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/update.yaml
index 34f627e368..a55980feac 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/update.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/update.yaml
@@ -1,4 +1,4 @@
-# Copyright 2022 Google LLC
+# Copyright 2024 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full/_generated_object_globalcomputetargettcpproxy-full.golden.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full/_generated_object_globalcomputetargettcpproxy-full.golden.yaml
index 320b868b4d..d1f6e98310 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full/_generated_object_globalcomputetargettcpproxy-full.golden.yaml
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full/_generated_object_globalcomputetargettcpproxy-full.golden.yaml
@@ -4,11 +4,10 @@ metadata:
   annotations:
     cnrm.cloud.google.com/management-conflict-prevention-policy: none
     cnrm.cloud.google.com/project-id: ${projectId}
-    cnrm.cloud.google.com/state-into-spec: absent
   finalizers:
   - cnrm.cloud.google.com/finalizer
   - cnrm.cloud.google.com/deletion-defender
-  generation: 3
+  generation: 2
   labels:
     cnrm-test: "true"
   name: computetargettcpproxy-${uniqueId}
@@ -19,7 +18,6 @@ spec:
   description: test target tcp proxy
   proxyBind: false
   proxyHeader: PROXY_V1
-  resourceID: computetargettcpproxy-${uniqueId}
 status:
   conditions:
   - lastTransitionTime: "1970-01-01T00:00:00Z"
@@ -28,6 +26,7 @@ status:
     status: "True"
     type: Ready
   creationTimestamp: "1970-01-01T00:00:00Z"
-  observedGeneration: 3
+  externalRef: projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
+  observedGeneration: 2
   proxyId: 1111111111111111
   selfLink: https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full/_http.log b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full/_http.log
index e83ff3a1e7..68f67e0b8f 100644
--- a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full/_http.log
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full/_http.log
@@ -218,9 +218,10 @@ X-Xss-Protection: 0
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
 
 404 Not Found
 Cache-Control: private
@@ -249,15 +250,16 @@ X-Xss-Protection: 0
 
 ---
 
-POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies?alt=json
+POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}
 
 {
   "description": "test target tcp proxy",
   "name": "computetargettcpproxy-${uniqueId}",
   "proxyHeader": "NONE",
-  "service": "projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
 }
 
 200 OK
@@ -281,15 +283,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
-User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&operation=${operationID}
 
 200 OK
 Cache-Control: private
@@ -313,16 +317,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
 
 200 OK
 Cache-Control: private
@@ -343,14 +348,15 @@ X-Xss-Protection: 0
   "name": "computetargettcpproxy-${uniqueId}",
   "proxyHeader": "NONE",
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
-  "service": "projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
 }
 
 ---
 
-POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}/setProxyHeader?alt=json
+POST https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}/setProxyHeader
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
 
 {
   "proxyHeader": "PROXY_V1"
@@ -377,15 +383,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
-User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&operation=${operationID}
 
 200 OK
 Cache-Control: private
@@ -409,16 +417,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
 
 200 OK
 Cache-Control: private
@@ -439,14 +448,15 @@ X-Xss-Protection: 0
   "name": "computetargettcpproxy-${uniqueId}",
   "proxyHeader": "PROXY_V1",
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
-  "service": "projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
 }
 
 ---
 
-DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/${targetTcpProxyID}?alt=json
+DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
 Content-Type: application/json
-User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
 
 200 OK
 Cache-Control: private
@@ -469,15 +479,17 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "RUNNING",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
 
 ---
 
-GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}?alt=json&prettyPrint=false
-User-Agent: google-api-go-client/0.5 Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&operation=${operationID}
 
 200 OK
 Cache-Control: private
@@ -501,7 +513,7 @@ X-Xss-Protection: 0
   "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
   "startTime": "2024-04-01T12:34:56.123456Z",
   "status": "DONE",
-  "targetId": "${targetTcpProxyID}",
+  "targetId": "${targetTcpProxiesId}",
   "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
   "user": "user@example.com"
 }
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_generated_object_regionalcomputetargettcpproxy-direct.golden.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_generated_object_regionalcomputetargettcpproxy-direct.golden.yaml
new file mode 100644
index 0000000000..a677ded153
--- /dev/null
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_generated_object_regionalcomputetargettcpproxy-direct.golden.yaml
@@ -0,0 +1,38 @@
+apiVersion: compute.cnrm.cloud.google.com/v1beta1
+kind: ComputeTargetTCPProxy
+metadata:
+  annotations:
+    alpha.cnrm.cloud.google.com/reconciler: direct
+    cnrm.cloud.google.com/management-conflict-prevention-policy: none
+    cnrm.cloud.google.com/project-id: ${projectId}
+  finalizers:
+  - cnrm.cloud.google.com/finalizer
+  - cnrm.cloud.google.com/deletion-defender
+  generation: 1
+  labels:
+    cnrm-test: "true"
+  name: computetargettcpproxy-${uniqueId}
+  namespace: ${uniqueId}
+spec:
+  backendServiceRef:
+    name: computebackendservice-${uniqueId}
+<<<<<<<< HEAD:pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/_generated_object_globalcomputetargettcpproxy-full-direct.golden.yaml
+  description: test target tcp proxy
+  proxyBind: false
+  proxyHeader: PROXY_V1
+========
+  location: europe-west4
+  proxyHeader: NONE
+>>>>>>>> 51fc5efd2 (Add direct controller for regional tcp proxy):pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_generated_object_regionalcomputetargettcpproxy-direct.golden.yaml
+status:
+  conditions:
+  - lastTransitionTime: "1970-01-01T00:00:00Z"
+    message: The resource is up to date
+    reason: UpToDate
+    status: "True"
+    type: Ready
+  creationTimestamp: "1970-01-01T00:00:00Z"
+  externalRef: projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}
+  observedGeneration: 1
+  proxyId: 1111111111111111
+  selfLink: https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_http.log b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_http.log
new file mode 100644
index 0000000000..78a9fc49ec
--- /dev/null
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_http.log
@@ -0,0 +1,666 @@
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+404 Not Found
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "error": {
+    "code": 404,
+    "errors": [
+      {
+        "domain": "global",
+        "message": "healthCheck \"projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}\" not found",
+        "reason": "notFound"
+      }
+    ],
+    "message": "healthCheck \"projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}\" not found"
+  }
+}
+
+---
+
+POST https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+{
+  "checkIntervalSec": 10,
+  "healthyThreshold": 2,
+  "name": "computehealthcheck-${uniqueId}",
+  "region": "projects/${projectId}/global/regions/europe-west4",
+  "tcpHealthCheck": {
+    "port": 443,
+    "proxyHeader": "NONE"
+  },
+  "timeoutSec": 5,
+  "type": "TCP",
+  "unhealthyThreshold": 2
+}
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "progress": 0,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "checkIntervalSec": 10,
+  "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "healthyThreshold": 2,
+  "id": "000000000000000000000",
+  "kind": "compute#healthCheck",
+  "name": "computehealthcheck-${uniqueId}",
+  "region": "projects/${projectId}/global/regions/europe-west4",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}",
+  "tcpHealthCheck": {
+    "port": 443,
+    "proxyHeader": "NONE"
+  },
+  "timeoutSec": 5,
+  "type": "TCP",
+  "unhealthyThreshold": 2
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+404 Not Found
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "error": {
+    "code": 404,
+    "errors": [
+      {
+        "domain": "global",
+        "message": "The resource 'projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}' was not found",
+        "reason": "notFound"
+      }
+    ],
+    "message": "The resource 'projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}' was not found"
+  }
+}
+
+---
+
+POST https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/backendServices?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+{
+  "connectionDraining": {
+    "drainingTimeoutSec": 0
+  },
+  "healthChecks": [
+    "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}"
+  ],
+  "iap": {
+    "enabled": false,
+    "oauth2ClientId": "",
+    "oauth2ClientSecret": ""
+  },
+  "loadBalancingScheme": "INTERNAL_MANAGED",
+  "name": "computebackendservice-${uniqueId}",
+  "protocol": "TCP",
+  "region": "projects/${projectId}/global/regions/europe-west4"
+}
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "progress": 0,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "connectionDraining": {
+    "drainingTimeoutSec": 0
+  },
+  "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "healthChecks": [
+    "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}"
+  ],
+  "iap": {
+    "enabled": false,
+    "oauth2ClientId": "",
+    "oauth2ClientSecret": ""
+  },
+  "id": "000000000000000000000",
+  "kind": "compute#backendService",
+  "loadBalancingScheme": "INTERNAL_MANAGED",
+  "name": "computebackendservice-${uniqueId}",
+  "protocol": "TCP",
+  "region": "projects/${projectId}/global/regions/europe-west4",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&region=europe-west4&target_tcp_proxy=computetargettcpproxy-${uniqueId}
+
+404 Not Found
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "error": {
+    "code": 404,
+    "errors": [
+      {
+        "domain": "global",
+        "message": "The resource 'projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}' was not found",
+        "reason": "notFound"
+      }
+    ],
+    "message": "The resource 'projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}' was not found"
+  }
+}
+
+---
+
+POST https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&region=europe-west4
+
+{
+  "description": "test target tcp proxy",
+  "name": "computetargettcpproxy-${uniqueId}",
+  "proxyBind": false,
+  "proxyHeader": "NONE",
+  "region": "europe-west4",
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}"
+}
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "insert",
+  "progress": 0,
+  "region": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "RUNNING",
+  "targetId": "${targetTcpProxiesId}",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&region=europe-west4&operation=${operationID}
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "insert",
+  "progress": 100,
+  "region": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "${targetTcpProxiesId}",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&region=europe-west4&target_tcp_proxy=computetargettcpproxy-${uniqueId}
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "description": "test target tcp proxy",
+  "id": "000000000000000000000",
+  "kind": "compute#targetTcpProxy",
+  "name": "computetargettcpproxy-${uniqueId}",
+  "proxyBind": false,
+  "proxyHeader": "NONE",
+  "region": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}",
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}"
+}
+
+---
+
+DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+<<<<<<<< HEAD:pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/globalcomputetargettcpproxy-full-direct/_http.log
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
+
+{
+  "proxyHeader": "PROXY_V1"
+}
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "TargetTcpProxySetProxyHeader",
+  "progress": 0,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "RUNNING",
+  "targetId": "${targetTcpProxiesId}",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&operation=${operationID}
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "TargetTcpProxySetProxyHeader",
+  "progress": 100,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "${targetTcpProxiesId}",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "description": "test target tcp proxy",
+  "id": "000000000000000000000",
+  "kind": "compute#targetTcpProxy",
+  "name": "computetargettcpproxy-${uniqueId}",
+  "proxyBind": false,
+  "proxyHeader": "PROXY_V1",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}",
+  "service": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/backendServices/computebackendservice-${uniqueId}"
+}
+
+---
+
+DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/global/targetTcpProxies/computetargettcpproxy-${uniqueId}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&target_tcp_proxy=computetargettcpproxy-${uniqueId}
+========
+x-goog-request-params: project=${projectId}&region=europe-west4&target_tcp_proxy=computetargettcpproxy-${uniqueId}
+>>>>>>>> 51fc5efd2 (Add direct controller for regional tcp proxy):pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/_http.log
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "delete",
+  "progress": 0,
+  "region": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "RUNNING",
+  "targetId": "${targetTcpProxiesId}",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/operations/${operationID}
+Content-Type: application/json
+User-Agent: kcc/controller-manager
+x-goog-request-params: project=${projectId}&region=europe-west4&operation=${operationID}
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "endTime": "2024-04-01T12:34:56.123456Z",
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "operationType": "delete",
+  "progress": 100,
+  "region": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE",
+  "targetId": "${targetTcpProxiesId}",
+  "targetLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/targetTcpProxies/computetargettcpproxy-${uniqueId}",
+  "user": "user@example.com"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "connectionDraining": {
+    "drainingTimeoutSec": 0
+  },
+  "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "healthChecks": [
+    "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}"
+  ],
+  "iap": {
+    "enabled": false,
+    "oauth2ClientId": "",
+    "oauth2ClientSecret": ""
+  },
+  "id": "000000000000000000000",
+  "kind": "compute#backendService",
+  "loadBalancingScheme": "INTERNAL_MANAGED",
+  "name": "computebackendservice-${uniqueId}",
+  "protocol": "TCP",
+  "region": "projects/${projectId}/global/regions/europe-west4",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}"
+}
+
+---
+
+DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/backendServices/computebackendservice-${uniqueId}?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "progress": 0,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE"
+}
+
+---
+
+GET https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "checkIntervalSec": 10,
+  "creationTimestamp": "2024-04-01T12:34:56.123456Z",
+  "healthyThreshold": 2,
+  "id": "000000000000000000000",
+  "kind": "compute#healthCheck",
+  "name": "computehealthcheck-${uniqueId}",
+  "region": "projects/${projectId}/global/regions/europe-west4",
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}",
+  "tcpHealthCheck": {
+    "port": 443,
+    "proxyHeader": "NONE"
+  },
+  "timeoutSec": 5,
+  "type": "TCP",
+  "unhealthyThreshold": 2
+}
+
+---
+
+DELETE https://compute.googleapis.com/compute/v1/projects/${projectId}/regions/europe-west4/healthChecks/computehealthcheck-${uniqueId}?alt=json
+Content-Type: application/json
+User-Agent: Terraform/ (+https://www.terraform.io) Terraform-Plugin-SDK/2.10.1 terraform-provider-google-beta/kcc/controller-manager
+
+200 OK
+Cache-Control: private
+Content-Type: application/json; charset=UTF-8
+Server: ESF
+Vary: Origin
+Vary: X-Origin
+Vary: Referer
+X-Content-Type-Options: nosniff
+X-Frame-Options: SAMEORIGIN
+X-Xss-Protection: 0
+
+{
+  "id": "000000000000000000000",
+  "insertTime": "2024-04-01T12:34:56.123456Z",
+  "kind": "compute#operation",
+  "name": "${operationID}",
+  "progress": 0,
+  "selfLink": "https://www.googleapis.com/compute/v1/projects/${projectId}/global/operations/${operationID}",
+  "startTime": "2024-04-01T12:34:56.123456Z",
+  "status": "DONE"
+}
\ No newline at end of file
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/create.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/create.yaml
new file mode 100644
index 0000000000..7e384eaa4f
--- /dev/null
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/create.yaml
@@ -0,0 +1,28 @@
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: compute.cnrm.cloud.google.com/v1beta1
+kind: ComputeTargetTCPProxy
+metadata:
+  annotations:
+    cnrm.cloud.google.com/project-id: ${projectId}
+    alpha.cnrm.cloud.google.com/reconciler: "direct"
+  name: computetargettcpproxy-${uniqueId}
+spec:
+  description: "test target tcp proxy"
+  backendServiceRef:
+    name: computebackendservice-${uniqueId}
+  proxyBind: false
+  proxyHeader: NONE
+  location: europe-west4
diff --git a/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/dependencies.yaml b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/dependencies.yaml
new file mode 100644
index 0000000000..870c8c0c3b
--- /dev/null
+++ b/pkg/test/resourcefixture/testdata/basic/compute/v1beta1/computetargettcpproxy/regionalcomputetargettcpproxy-direct/dependencies.yaml
@@ -0,0 +1,38 @@
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: compute.cnrm.cloud.google.com/v1beta1
+kind: ComputeHealthCheck
+metadata:
+  name: computehealthcheck-${uniqueId}
+spec:
+  checkIntervalSec: 10
+  tcpHealthCheck:
+    port: 443
+  location: europe-west4
+---
+apiVersion: compute.cnrm.cloud.google.com/v1beta1
+kind: ComputeBackendService
+metadata:
+  name: computebackendservice-${uniqueId}
+spec:
+  healthChecks:
+    - healthCheckRef:
+        name: computehealthcheck-${uniqueId}
+  location: europe-west4
+  protocol: TCP
+  # Default loadBalancingScheme for regional backend service is INTERNAL
+  # Set to INTERNAL_MANAGED when being referenced by Regional Target TCP Proxy
+  # googleapi error: Regional Target TCP Proxy cannot be used with BackendServices with schema INTERNAL
+  loadBalancingScheme: INTERNAL_MANAGED