diff --git a/apis/containerservice/v1alpha1/zz_generated.deepcopy.go b/apis/containerservice/v1alpha1/zz_generated.deepcopy.go
index 1bf38483a..4a2e72dce 100644
--- a/apis/containerservice/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/containerservice/v1alpha1/zz_generated.deepcopy.go
@@ -53,6 +53,16 @@ func (in *AciConnectorLinuxParameters) DeepCopyInto(out *AciConnectorLinuxParame
 		*out = new(string)
 		**out = **in
 	}
+	if in.SubnetNameRef != nil {
+		in, out := &in.SubnetNameRef, &out.SubnetNameRef
+		*out = new(v1.Reference)
+		**out = **in
+	}
+	if in.SubnetNameSelector != nil {
+		in, out := &in.SubnetNameSelector, &out.SubnetNameSelector
+		*out = new(v1.Selector)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AciConnectorLinuxParameters.
diff --git a/apis/containerservice/v1alpha1/zz_generated.resolvers.go b/apis/containerservice/v1alpha1/zz_generated.resolvers.go
index 16811daec..bce9bb108 100644
--- a/apis/containerservice/v1alpha1/zz_generated.resolvers.go
+++ b/apis/containerservice/v1alpha1/zz_generated.resolvers.go
@@ -34,6 +34,26 @@ func (mg *KubernetesCluster) ResolveReferences(ctx context.Context, c client.Rea
 	var rsp reference.ResolutionResponse
 	var err error
 
+	for i3 := 0; i3 < len(mg.Spec.ForProvider.AddonProfile); i3++ {
+		for i4 := 0; i4 < len(mg.Spec.ForProvider.AddonProfile[i3].AciConnectorLinux); i4++ {
+			rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+				CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.AddonProfile[i3].AciConnectorLinux[i4].SubnetName),
+				Extract:      reference.ExternalName(),
+				Reference:    mg.Spec.ForProvider.AddonProfile[i3].AciConnectorLinux[i4].SubnetNameRef,
+				Selector:     mg.Spec.ForProvider.AddonProfile[i3].AciConnectorLinux[i4].SubnetNameSelector,
+				To: reference.To{
+					List:    &v1alpha1.SubnetList{},
+					Managed: &v1alpha1.Subnet{},
+				},
+			})
+			if err != nil {
+				return errors.Wrap(err, "mg.Spec.ForProvider.AddonProfile[i3].AciConnectorLinux[i4].SubnetName")
+			}
+			mg.Spec.ForProvider.AddonProfile[i3].AciConnectorLinux[i4].SubnetName = reference.ToPtrValue(rsp.ResolvedValue)
+			mg.Spec.ForProvider.AddonProfile[i3].AciConnectorLinux[i4].SubnetNameRef = rsp.ResolvedReference
+
+		}
+	}
 	for i3 := 0; i3 < len(mg.Spec.ForProvider.AddonProfile); i3++ {
 		for i4 := 0; i4 < len(mg.Spec.ForProvider.AddonProfile[i3].IngressApplicationGateway); i4++ {
 			rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
diff --git a/apis/containerservice/v1alpha1/zz_kubernetescluster_types.go b/apis/containerservice/v1alpha1/zz_kubernetescluster_types.go
index 074e492be..c850934e9 100755
--- a/apis/containerservice/v1alpha1/zz_kubernetescluster_types.go
+++ b/apis/containerservice/v1alpha1/zz_kubernetescluster_types.go
@@ -33,8 +33,15 @@ type AciConnectorLinuxParameters struct {
 	// +kubebuilder:validation:Required
 	Enabled *bool `json:"enabled" tf:"enabled,omitempty"`
 
+	// +crossplane:generate:reference:type=github.com/crossplane-contrib/provider-jet-azure/apis/network/v1alpha1.Subnet
 	// +kubebuilder:validation:Optional
 	SubnetName *string `json:"subnetName,omitempty" tf:"subnet_name,omitempty"`
+
+	// +kubebuilder:validation:Optional
+	SubnetNameRef *v1.Reference `json:"subnetNameRef,omitempty" tf:"-"`
+
+	// +kubebuilder:validation:Optional
+	SubnetNameSelector *v1.Selector `json:"subnetNameSelector,omitempty" tf:"-"`
 }
 
 type AddonProfileObservation struct {
diff --git a/apis/iothub/v1alpha1/zz_endpointeventhub_types.go b/apis/iothub/v1alpha1/zz_endpointeventhub_types.go
index ec80ea42b..a202d00cb 100755
--- a/apis/iothub/v1alpha1/zz_endpointeventhub_types.go
+++ b/apis/iothub/v1alpha1/zz_endpointeventhub_types.go
@@ -40,8 +40,15 @@ type EndpointEventhubParameters struct {
 	// +kubebuilder:validation:Required
 	Name *string `json:"name" tf:"name,omitempty"`
 
-	// +kubebuilder:validation:Required
-	ResourceGroupName *string `json:"resourceGroupName" tf:"resource_group_name,omitempty"`
+	// +crossplane:generate:reference:type=github.com/crossplane-contrib/provider-jet-azure/apis/azure/v1alpha1.ResourceGroup
+	// +kubebuilder:validation:Optional
+	ResourceGroupName *string `json:"resourceGroupName,omitempty" tf:"resource_group_name,omitempty"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameRef *v1.Reference `json:"resourceGroupNameRef,omitempty" tf:"-"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameSelector *v1.Selector `json:"resourceGroupNameSelector,omitempty" tf:"-"`
 }
 
 // EndpointEventhubSpec defines the desired state of EndpointEventhub
diff --git a/apis/iothub/v1alpha1/zz_endpointservicebusqueue_types.go b/apis/iothub/v1alpha1/zz_endpointservicebusqueue_types.go
index 384824e5d..c2ff38389 100755
--- a/apis/iothub/v1alpha1/zz_endpointservicebusqueue_types.go
+++ b/apis/iothub/v1alpha1/zz_endpointservicebusqueue_types.go
@@ -40,8 +40,15 @@ type EndpointServicebusQueueParameters struct {
 	// +kubebuilder:validation:Required
 	Name *string `json:"name" tf:"name,omitempty"`
 
-	// +kubebuilder:validation:Required
-	ResourceGroupName *string `json:"resourceGroupName" tf:"resource_group_name,omitempty"`
+	// +crossplane:generate:reference:type=github.com/crossplane-contrib/provider-jet-azure/apis/azure/v1alpha1.ResourceGroup
+	// +kubebuilder:validation:Optional
+	ResourceGroupName *string `json:"resourceGroupName,omitempty" tf:"resource_group_name,omitempty"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameRef *v1.Reference `json:"resourceGroupNameRef,omitempty" tf:"-"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameSelector *v1.Selector `json:"resourceGroupNameSelector,omitempty" tf:"-"`
 }
 
 // EndpointServicebusQueueSpec defines the desired state of EndpointServicebusQueue
diff --git a/apis/iothub/v1alpha1/zz_endpointservicebustopic_types.go b/apis/iothub/v1alpha1/zz_endpointservicebustopic_types.go
index 771678ff4..d00a99a3a 100755
--- a/apis/iothub/v1alpha1/zz_endpointservicebustopic_types.go
+++ b/apis/iothub/v1alpha1/zz_endpointservicebustopic_types.go
@@ -40,8 +40,15 @@ type EndpointServicebusTopicParameters struct {
 	// +kubebuilder:validation:Required
 	Name *string `json:"name" tf:"name,omitempty"`
 
-	// +kubebuilder:validation:Required
-	ResourceGroupName *string `json:"resourceGroupName" tf:"resource_group_name,omitempty"`
+	// +crossplane:generate:reference:type=github.com/crossplane-contrib/provider-jet-azure/apis/azure/v1alpha1.ResourceGroup
+	// +kubebuilder:validation:Optional
+	ResourceGroupName *string `json:"resourceGroupName,omitempty" tf:"resource_group_name,omitempty"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameRef *v1.Reference `json:"resourceGroupNameRef,omitempty" tf:"-"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameSelector *v1.Selector `json:"resourceGroupNameSelector,omitempty" tf:"-"`
 }
 
 // EndpointServicebusTopicSpec defines the desired state of EndpointServicebusTopic
diff --git a/apis/iothub/v1alpha1/zz_endpointstoragecontainer_types.go b/apis/iothub/v1alpha1/zz_endpointstoragecontainer_types.go
index f87fd33f9..a6faae70d 100755
--- a/apis/iothub/v1alpha1/zz_endpointstoragecontainer_types.go
+++ b/apis/iothub/v1alpha1/zz_endpointstoragecontainer_types.go
@@ -55,8 +55,15 @@ type EndpointStorageContainerParameters struct {
 	// +kubebuilder:validation:Required
 	Name *string `json:"name" tf:"name,omitempty"`
 
-	// +kubebuilder:validation:Required
-	ResourceGroupName *string `json:"resourceGroupName" tf:"resource_group_name,omitempty"`
+	// +crossplane:generate:reference:type=github.com/crossplane-contrib/provider-jet-azure/apis/azure/v1alpha1.ResourceGroup
+	// +kubebuilder:validation:Optional
+	ResourceGroupName *string `json:"resourceGroupName,omitempty" tf:"resource_group_name,omitempty"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameRef *v1.Reference `json:"resourceGroupNameRef,omitempty" tf:"-"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameSelector *v1.Selector `json:"resourceGroupNameSelector,omitempty" tf:"-"`
 }
 
 // EndpointStorageContainerSpec defines the desired state of EndpointStorageContainer
diff --git a/apis/iothub/v1alpha1/zz_enrichment_types.go b/apis/iothub/v1alpha1/zz_enrichment_types.go
index aa5d0074c..329340959 100755
--- a/apis/iothub/v1alpha1/zz_enrichment_types.go
+++ b/apis/iothub/v1alpha1/zz_enrichment_types.go
@@ -40,8 +40,15 @@ type EnrichmentParameters_2 struct {
 	// +kubebuilder:validation:Required
 	Key *string `json:"key" tf:"key,omitempty"`
 
-	// +kubebuilder:validation:Required
-	ResourceGroupName *string `json:"resourceGroupName" tf:"resource_group_name,omitempty"`
+	// +crossplane:generate:reference:type=github.com/crossplane-contrib/provider-jet-azure/apis/azure/v1alpha1.ResourceGroup
+	// +kubebuilder:validation:Optional
+	ResourceGroupName *string `json:"resourceGroupName,omitempty" tf:"resource_group_name,omitempty"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameRef *v1.Reference `json:"resourceGroupNameRef,omitempty" tf:"-"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameSelector *v1.Selector `json:"resourceGroupNameSelector,omitempty" tf:"-"`
 
 	// +kubebuilder:validation:Required
 	Value *string `json:"value" tf:"value,omitempty"`
diff --git a/apis/iothub/v1alpha1/zz_fallbackroute_types.go b/apis/iothub/v1alpha1/zz_fallbackroute_types.go
index 8f20b3d31..6686f5c85 100755
--- a/apis/iothub/v1alpha1/zz_fallbackroute_types.go
+++ b/apis/iothub/v1alpha1/zz_fallbackroute_types.go
@@ -43,8 +43,15 @@ type FallbackRouteParameters_2 struct {
 	// +kubebuilder:validation:Required
 	IothubName *string `json:"iothubName" tf:"iothub_name,omitempty"`
 
-	// +kubebuilder:validation:Required
-	ResourceGroupName *string `json:"resourceGroupName" tf:"resource_group_name,omitempty"`
+	// +crossplane:generate:reference:type=github.com/crossplane-contrib/provider-jet-azure/apis/azure/v1alpha1.ResourceGroup
+	// +kubebuilder:validation:Optional
+	ResourceGroupName *string `json:"resourceGroupName,omitempty" tf:"resource_group_name,omitempty"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameRef *v1.Reference `json:"resourceGroupNameRef,omitempty" tf:"-"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameSelector *v1.Selector `json:"resourceGroupNameSelector,omitempty" tf:"-"`
 }
 
 // FallbackRouteSpec defines the desired state of FallbackRoute
diff --git a/apis/iothub/v1alpha1/zz_generated.deepcopy.go b/apis/iothub/v1alpha1/zz_generated.deepcopy.go
index 1be372663..856bda447 100644
--- a/apis/iothub/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/iothub/v1alpha1/zz_generated.deepcopy.go
@@ -865,6 +865,16 @@ func (in *EndpointEventhubParameters) DeepCopyInto(out *EndpointEventhubParamete
 		*out = new(string)
 		**out = **in
 	}
+	if in.ResourceGroupNameRef != nil {
+		in, out := &in.ResourceGroupNameRef, &out.ResourceGroupNameRef
+		*out = new(v1.Reference)
+		**out = **in
+	}
+	if in.ResourceGroupNameSelector != nil {
+		in, out := &in.ResourceGroupNameSelector, &out.ResourceGroupNameSelector
+		*out = new(v1.Selector)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new EndpointEventhubParameters.
@@ -1100,6 +1110,16 @@ func (in *EndpointServicebusQueueParameters) DeepCopyInto(out *EndpointServicebu
 		*out = new(string)
 		**out = **in
 	}
+	if in.ResourceGroupNameRef != nil {
+		in, out := &in.ResourceGroupNameRef, &out.ResourceGroupNameRef
+		*out = new(v1.Reference)
+		**out = **in
+	}
+	if in.ResourceGroupNameSelector != nil {
+		in, out := &in.ResourceGroupNameSelector, &out.ResourceGroupNameSelector
+		*out = new(v1.Selector)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new EndpointServicebusQueueParameters.
@@ -1244,6 +1264,16 @@ func (in *EndpointServicebusTopicParameters) DeepCopyInto(out *EndpointServicebu
 		*out = new(string)
 		**out = **in
 	}
+	if in.ResourceGroupNameRef != nil {
+		in, out := &in.ResourceGroupNameRef, &out.ResourceGroupNameRef
+		*out = new(v1.Reference)
+		**out = **in
+	}
+	if in.ResourceGroupNameSelector != nil {
+		in, out := &in.ResourceGroupNameSelector, &out.ResourceGroupNameSelector
+		*out = new(v1.Selector)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new EndpointServicebusTopicParameters.
@@ -1413,6 +1443,16 @@ func (in *EndpointStorageContainerParameters) DeepCopyInto(out *EndpointStorageC
 		*out = new(string)
 		**out = **in
 	}
+	if in.ResourceGroupNameRef != nil {
+		in, out := &in.ResourceGroupNameRef, &out.ResourceGroupNameRef
+		*out = new(v1.Reference)
+		**out = **in
+	}
+	if in.ResourceGroupNameSelector != nil {
+		in, out := &in.ResourceGroupNameSelector, &out.ResourceGroupNameSelector
+		*out = new(v1.Selector)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new EndpointStorageContainerParameters.
@@ -1618,6 +1658,16 @@ func (in *EnrichmentParameters_2) DeepCopyInto(out *EnrichmentParameters_2) {
 		*out = new(string)
 		**out = **in
 	}
+	if in.ResourceGroupNameRef != nil {
+		in, out := &in.ResourceGroupNameRef, &out.ResourceGroupNameRef
+		*out = new(v1.Reference)
+		**out = **in
+	}
+	if in.ResourceGroupNameSelector != nil {
+		in, out := &in.ResourceGroupNameSelector, &out.ResourceGroupNameSelector
+		*out = new(v1.Selector)
+		(*in).DeepCopyInto(*out)
+	}
 	if in.Value != nil {
 		in, out := &in.Value, &out.Value
 		*out = new(string)
@@ -1838,6 +1888,16 @@ func (in *FallbackRouteParameters_2) DeepCopyInto(out *FallbackRouteParameters_2
 		*out = new(string)
 		**out = **in
 	}
+	if in.ResourceGroupNameRef != nil {
+		in, out := &in.ResourceGroupNameRef, &out.ResourceGroupNameRef
+		*out = new(v1.Reference)
+		**out = **in
+	}
+	if in.ResourceGroupNameSelector != nil {
+		in, out := &in.ResourceGroupNameSelector, &out.ResourceGroupNameSelector
+		*out = new(v1.Selector)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new FallbackRouteParameters_2.
@@ -2489,6 +2549,16 @@ func (in *RouteParameters_2) DeepCopyInto(out *RouteParameters_2) {
 		*out = new(string)
 		**out = **in
 	}
+	if in.ResourceGroupNameRef != nil {
+		in, out := &in.ResourceGroupNameRef, &out.ResourceGroupNameRef
+		*out = new(v1.Reference)
+		**out = **in
+	}
+	if in.ResourceGroupNameSelector != nil {
+		in, out := &in.ResourceGroupNameSelector, &out.ResourceGroupNameSelector
+		*out = new(v1.Selector)
+		(*in).DeepCopyInto(*out)
+	}
 	if in.Source != nil {
 		in, out := &in.Source, &out.Source
 		*out = new(string)
diff --git a/apis/iothub/v1alpha1/zz_generated.resolvers.go b/apis/iothub/v1alpha1/zz_generated.resolvers.go
index 7c016e53a..d87455393 100644
--- a/apis/iothub/v1alpha1/zz_generated.resolvers.go
+++ b/apis/iothub/v1alpha1/zz_generated.resolvers.go
@@ -178,6 +178,162 @@ func (mg *DPSSharedAccessPolicy) ResolveReferences(ctx context.Context, c client
 	return nil
 }
 
+// ResolveReferences of this EndpointEventhub.
+func (mg *EndpointEventhub) ResolveReferences(ctx context.Context, c client.Reader) error {
+	r := reference.NewAPIResolver(c, mg)
+
+	var rsp reference.ResolutionResponse
+	var err error
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.ResourceGroupName),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.ForProvider.ResourceGroupNameRef,
+		Selector:     mg.Spec.ForProvider.ResourceGroupNameSelector,
+		To: reference.To{
+			List:    &v1alpha1.ResourceGroupList{},
+			Managed: &v1alpha1.ResourceGroup{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.ResourceGroupName")
+	}
+	mg.Spec.ForProvider.ResourceGroupName = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.ResourceGroupNameRef = rsp.ResolvedReference
+
+	return nil
+}
+
+// ResolveReferences of this EndpointServicebusQueue.
+func (mg *EndpointServicebusQueue) ResolveReferences(ctx context.Context, c client.Reader) error {
+	r := reference.NewAPIResolver(c, mg)
+
+	var rsp reference.ResolutionResponse
+	var err error
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.ResourceGroupName),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.ForProvider.ResourceGroupNameRef,
+		Selector:     mg.Spec.ForProvider.ResourceGroupNameSelector,
+		To: reference.To{
+			List:    &v1alpha1.ResourceGroupList{},
+			Managed: &v1alpha1.ResourceGroup{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.ResourceGroupName")
+	}
+	mg.Spec.ForProvider.ResourceGroupName = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.ResourceGroupNameRef = rsp.ResolvedReference
+
+	return nil
+}
+
+// ResolveReferences of this EndpointServicebusTopic.
+func (mg *EndpointServicebusTopic) ResolveReferences(ctx context.Context, c client.Reader) error {
+	r := reference.NewAPIResolver(c, mg)
+
+	var rsp reference.ResolutionResponse
+	var err error
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.ResourceGroupName),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.ForProvider.ResourceGroupNameRef,
+		Selector:     mg.Spec.ForProvider.ResourceGroupNameSelector,
+		To: reference.To{
+			List:    &v1alpha1.ResourceGroupList{},
+			Managed: &v1alpha1.ResourceGroup{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.ResourceGroupName")
+	}
+	mg.Spec.ForProvider.ResourceGroupName = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.ResourceGroupNameRef = rsp.ResolvedReference
+
+	return nil
+}
+
+// ResolveReferences of this EndpointStorageContainer.
+func (mg *EndpointStorageContainer) ResolveReferences(ctx context.Context, c client.Reader) error {
+	r := reference.NewAPIResolver(c, mg)
+
+	var rsp reference.ResolutionResponse
+	var err error
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.ResourceGroupName),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.ForProvider.ResourceGroupNameRef,
+		Selector:     mg.Spec.ForProvider.ResourceGroupNameSelector,
+		To: reference.To{
+			List:    &v1alpha1.ResourceGroupList{},
+			Managed: &v1alpha1.ResourceGroup{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.ResourceGroupName")
+	}
+	mg.Spec.ForProvider.ResourceGroupName = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.ResourceGroupNameRef = rsp.ResolvedReference
+
+	return nil
+}
+
+// ResolveReferences of this Enrichment.
+func (mg *Enrichment) ResolveReferences(ctx context.Context, c client.Reader) error {
+	r := reference.NewAPIResolver(c, mg)
+
+	var rsp reference.ResolutionResponse
+	var err error
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.ResourceGroupName),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.ForProvider.ResourceGroupNameRef,
+		Selector:     mg.Spec.ForProvider.ResourceGroupNameSelector,
+		To: reference.To{
+			List:    &v1alpha1.ResourceGroupList{},
+			Managed: &v1alpha1.ResourceGroup{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.ResourceGroupName")
+	}
+	mg.Spec.ForProvider.ResourceGroupName = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.ResourceGroupNameRef = rsp.ResolvedReference
+
+	return nil
+}
+
+// ResolveReferences of this FallbackRoute.
+func (mg *FallbackRoute) ResolveReferences(ctx context.Context, c client.Reader) error {
+	r := reference.NewAPIResolver(c, mg)
+
+	var rsp reference.ResolutionResponse
+	var err error
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.ResourceGroupName),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.ForProvider.ResourceGroupNameRef,
+		Selector:     mg.Spec.ForProvider.ResourceGroupNameSelector,
+		To: reference.To{
+			List:    &v1alpha1.ResourceGroupList{},
+			Managed: &v1alpha1.ResourceGroup{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.ResourceGroupName")
+	}
+	mg.Spec.ForProvider.ResourceGroupName = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.ResourceGroupNameRef = rsp.ResolvedReference
+
+	return nil
+}
+
 // ResolveReferences of this IOTHub.
 func (mg *IOTHub) ResolveReferences(ctx context.Context, c client.Reader) error {
 	r := reference.NewAPIResolver(c, mg)
@@ -240,6 +396,32 @@ func (mg *IOTHub) ResolveReferences(ctx context.Context, c client.Reader) error
 	return nil
 }
 
+// ResolveReferences of this Route.
+func (mg *Route) ResolveReferences(ctx context.Context, c client.Reader) error {
+	r := reference.NewAPIResolver(c, mg)
+
+	var rsp reference.ResolutionResponse
+	var err error
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.ResourceGroupName),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.ForProvider.ResourceGroupNameRef,
+		Selector:     mg.Spec.ForProvider.ResourceGroupNameSelector,
+		To: reference.To{
+			List:    &v1alpha1.ResourceGroupList{},
+			Managed: &v1alpha1.ResourceGroup{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.ResourceGroupName")
+	}
+	mg.Spec.ForProvider.ResourceGroupName = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.ResourceGroupNameRef = rsp.ResolvedReference
+
+	return nil
+}
+
 // ResolveReferences of this SharedAccessPolicy.
 func (mg *SharedAccessPolicy) ResolveReferences(ctx context.Context, c client.Reader) error {
 	r := reference.NewAPIResolver(c, mg)
diff --git a/apis/iothub/v1alpha1/zz_route_types.go b/apis/iothub/v1alpha1/zz_route_types.go
index bc46ba24f..ee7fd5ab8 100755
--- a/apis/iothub/v1alpha1/zz_route_types.go
+++ b/apis/iothub/v1alpha1/zz_route_types.go
@@ -46,8 +46,15 @@ type RouteParameters_2 struct {
 	// +kubebuilder:validation:Required
 	Name *string `json:"name" tf:"name,omitempty"`
 
-	// +kubebuilder:validation:Required
-	ResourceGroupName *string `json:"resourceGroupName" tf:"resource_group_name,omitempty"`
+	// +crossplane:generate:reference:type=github.com/crossplane-contrib/provider-jet-azure/apis/azure/v1alpha1.ResourceGroup
+	// +kubebuilder:validation:Optional
+	ResourceGroupName *string `json:"resourceGroupName,omitempty" tf:"resource_group_name,omitempty"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameRef *v1.Reference `json:"resourceGroupNameRef,omitempty" tf:"-"`
+
+	// +kubebuilder:validation:Optional
+	ResourceGroupNameSelector *v1.Selector `json:"resourceGroupNameSelector,omitempty" tf:"-"`
 
 	// +kubebuilder:validation:Required
 	Source *string `json:"source" tf:"source,omitempty"`
diff --git a/apis/network/v1alpha1/zz_generated.deepcopy.go b/apis/network/v1alpha1/zz_generated.deepcopy.go
index 286318bf1..d0279e197 100644
--- a/apis/network/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/network/v1alpha1/zz_generated.deepcopy.go
@@ -347,6 +347,16 @@ func (in *FrontendIPConfigurationParameters) DeepCopyInto(out *FrontendIPConfigu
 		*out = new(string)
 		**out = **in
 	}
+	if in.SubnetIDRef != nil {
+		in, out := &in.SubnetIDRef, &out.SubnetIDRef
+		*out = new(v1.Reference)
+		**out = **in
+	}
+	if in.SubnetIDSelector != nil {
+		in, out := &in.SubnetIDSelector, &out.SubnetIDSelector
+		*out = new(v1.Selector)
+		(*in).DeepCopyInto(*out)
+	}
 	if in.Zones != nil {
 		in, out := &in.Zones, &out.Zones
 		*out = make([]*string, len(*in))
diff --git a/apis/network/v1alpha1/zz_generated.resolvers.go b/apis/network/v1alpha1/zz_generated.resolvers.go
index 984152eb4..6f074a34c 100644
--- a/apis/network/v1alpha1/zz_generated.resolvers.go
+++ b/apis/network/v1alpha1/zz_generated.resolvers.go
@@ -33,6 +33,24 @@ func (mg *LoadBalancer) ResolveReferences(ctx context.Context, c client.Reader)
 	var rsp reference.ResolutionResponse
 	var err error
 
+	for i3 := 0; i3 < len(mg.Spec.ForProvider.FrontendIPConfiguration); i3++ {
+		rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+			CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.FrontendIPConfiguration[i3].SubnetID),
+			Extract:      rconfig.ExtractResourceID(),
+			Reference:    mg.Spec.ForProvider.FrontendIPConfiguration[i3].SubnetIDRef,
+			Selector:     mg.Spec.ForProvider.FrontendIPConfiguration[i3].SubnetIDSelector,
+			To: reference.To{
+				List:    &SubnetList{},
+				Managed: &Subnet{},
+			},
+		})
+		if err != nil {
+			return errors.Wrap(err, "mg.Spec.ForProvider.FrontendIPConfiguration[i3].SubnetID")
+		}
+		mg.Spec.ForProvider.FrontendIPConfiguration[i3].SubnetID = reference.ToPtrValue(rsp.ResolvedValue)
+		mg.Spec.ForProvider.FrontendIPConfiguration[i3].SubnetIDRef = rsp.ResolvedReference
+
+	}
 	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
 		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.ResourceGroupName),
 		Extract:      reference.ExternalName(),
diff --git a/apis/network/v1alpha1/zz_loadbalancer_types.go b/apis/network/v1alpha1/zz_loadbalancer_types.go
index a93152f92..22edbc88e 100755
--- a/apis/network/v1alpha1/zz_loadbalancer_types.go
+++ b/apis/network/v1alpha1/zz_loadbalancer_types.go
@@ -58,9 +58,17 @@ type FrontendIPConfigurationParameters struct {
 	// +kubebuilder:validation:Optional
 	PublicIPPrefixID *string `json:"publicIpPrefixId,omitempty" tf:"public_ip_prefix_id,omitempty"`
 
+	// +crossplane:generate:reference:type=Subnet
+	// +crossplane:generate:reference:extractor=github.com/crossplane-contrib/provider-jet-azure/apis/rconfig.ExtractResourceID()
 	// +kubebuilder:validation:Optional
 	SubnetID *string `json:"subnetId,omitempty" tf:"subnet_id,omitempty"`
 
+	// +kubebuilder:validation:Optional
+	SubnetIDRef *v1.Reference `json:"subnetIdRef,omitempty" tf:"-"`
+
+	// +kubebuilder:validation:Optional
+	SubnetIDSelector *v1.Selector `json:"subnetIdSelector,omitempty" tf:"-"`
+
 	// +kubebuilder:validation:Optional
 	Zones []*string `json:"zones,omitempty" tf:"zones,omitempty"`
 }
diff --git a/config/common/common.go b/config/common/common.go
index 14ea5cc5a..cc9c8cc06 100644
--- a/config/common/common.go
+++ b/config/common/common.go
@@ -20,10 +20,15 @@ import (
 	"context"
 	"fmt"
 	"path/filepath"
+	"regexp"
 	"strings"
 
-	tjconfig "github.com/crossplane-contrib/terrajet/pkg/config"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	"github.com/pkg/errors"
+
+	tjconfig "github.com/crossplane-contrib/terrajet/pkg/config"
+
+	"github.com/crossplane-contrib/provider-jet-azure/apis/rconfig"
 )
 
 const (
@@ -31,6 +36,11 @@ const (
 	ErrFmtNoAttribute = `"attribute not found: %s`
 	// ErrFmtUnexpectedType is an error string for attribute map values of unexpected type
 	ErrFmtUnexpectedType = `unexpected type for attribute %s: Expecting a string`
+
+	// nameReferenceKind represents name reference kind
+	nameReferenceKind = "name"
+	// idReferenceKind represents ID reference kind
+	idReferenceKind = "id"
 )
 
 // GetNameFromFullyQualifiedID extracts external-name from Azure ID
@@ -93,3 +103,97 @@ func GetFullyQualifiedIDFn(serviceProvider string, keyPairs ...string) tjconfig.
 		return path, nil
 	}
 }
+
+// In the regular expressions used when determining the references, we can observe many rules that have common strings.
+// Some of these may be more special than others. For example, "ex_subnet$" is a more special case than "subnet$".
+// By putting the more specific rules before the general rules in array, processing and capturing the specific
+// rules first will be possible. Since there is no fixed index for key-value pairs in maps, it is not possible to place
+// rules from specific to general. Therefore, array is used here.
+var referenceRules = [][]string{
+	{"resource_group$", "/azure/v1alpha1.ResourceGroup"},
+	{"subnet$", "/network/v1alpha1.Subnet"},
+}
+
+// AddCommonReferences adds some common reference fields.
+// This is a part of resource generation pipeline.
+func AddCommonReferences(r *tjconfig.Resource) error {
+	return addCommonReferences(r.References, r.TerraformResource, r.ShortGroup, []string{})
+}
+
+func addCommonReferences(references tjconfig.References, resource *schema.Resource, shortGroup string, nestedFieldNames []string) error {
+	for fieldName, s := range resource.Schema {
+		if s.Elem != nil {
+			e, ok := s.Elem.(*schema.Resource)
+			if ok {
+				if err := addCommonReferences(references, e, shortGroup, append(nestedFieldNames, fieldName)); err != nil {
+					return err
+				}
+				continue
+			}
+		}
+
+		referenceName := strings.Join(append(nestedFieldNames, fieldName), ".")
+		referenceNameWithoutKind, referenceKind := splitReferenceKindFromReferenceName(referenceName)
+		if referenceKind != "" {
+			referenceType, err := searchReference(referenceNameWithoutKind)
+			if err != nil {
+				return err
+			}
+			if referenceType != "" {
+				if references == nil {
+					references = make(map[string]tjconfig.Reference)
+				}
+				if _, ok := references[referenceName]; !ok {
+					referenceType = prepareReferenceType(shortGroup, referenceType)
+					addReference(references, referenceKind, referenceName, referenceType)
+				}
+			}
+		}
+	}
+	return nil
+}
+
+func splitReferenceKindFromReferenceName(fieldName string) (string, string) {
+	p := strings.Split(fieldName, "_")
+	if len(p) < 2 {
+		return "", ""
+	}
+	return strings.Join(p[:len(p)-1], "_"), p[len(p)-1]
+}
+
+func searchReference(fieldName string) (string, error) {
+	for _, rule := range referenceRules {
+		r, err := regexp.Compile(rule[0])
+		if err != nil {
+			return "", err
+		}
+		if r.MatchString(fieldName) {
+			return rule[1], nil
+		}
+	}
+	return "", nil
+}
+
+func prepareReferenceType(shortGroup, referenceType string) string {
+	p := strings.Split(referenceType, "/")
+	if shortGroup == p[1] {
+		referenceType = strings.Split(p[2], ".")[1]
+	} else {
+		referenceType = rconfig.APISPackagePath + referenceType
+	}
+	return referenceType
+}
+
+func addReference(references tjconfig.References, referenceKind, referenceName, referenceType string) {
+	switch referenceKind {
+	case nameReferenceKind:
+		references[referenceName] = tjconfig.Reference{
+			Type: referenceType,
+		}
+	case idReferenceKind:
+		references[referenceName] = tjconfig.Reference{
+			Type:      referenceType,
+			Extractor: rconfig.ExtractResourceIDFuncPath,
+		}
+	}
+}
diff --git a/config/provider.go b/config/provider.go
index a33e25311..a76f61094 100644
--- a/config/provider.go
+++ b/config/provider.go
@@ -21,6 +21,8 @@ import (
 
 	tf "github.com/hashicorp/terraform-provider-azurerm/xpprovider"
 
+	"github.com/crossplane-contrib/provider-jet-azure/config/common"
+
 	tjconfig "github.com/crossplane-contrib/terrajet/pkg/config"
 
 	"github.com/crossplane-contrib/provider-jet-azure/config/api"
@@ -153,6 +155,15 @@ func GetProvider() *tjconfig.Provider {
 	}
 
 	pc.ConfigureResources()
+
+	// This function runs after the special configurations were applied. However, if some references were configured in
+	// the configuration files, the reference generator does not override them.
+	for _, r := range pc.Resources {
+		if err := common.AddCommonReferences(r); err != nil {
+			panic(err)
+		}
+	}
+
 	return pc
 }
 
diff --git a/package/crds/containerservice.azure.jet.crossplane.io_kubernetesclusters.yaml b/package/crds/containerservice.azure.jet.crossplane.io_kubernetesclusters.yaml
index 3449562e6..bb9399cee 100644
--- a/package/crds/containerservice.azure.jet.crossplane.io_kubernetesclusters.yaml
+++ b/package/crds/containerservice.azure.jet.crossplane.io_kubernetesclusters.yaml
@@ -72,6 +72,30 @@ spec:
                                 type: boolean
                               subnetName:
                                 type: string
+                              subnetNameRef:
+                                description: A Reference to a named object.
+                                properties:
+                                  name:
+                                    description: Name of the referenced object.
+                                    type: string
+                                required:
+                                - name
+                                type: object
+                              subnetNameSelector:
+                                description: A Selector selects an object.
+                                properties:
+                                  matchControllerRef:
+                                    description: MatchControllerRef ensures an object
+                                      with the same controller reference as the selecting
+                                      object is selected.
+                                    type: boolean
+                                  matchLabels:
+                                    additionalProperties:
+                                      type: string
+                                    description: MatchLabels ensures an object with
+                                      matching labels is selected.
+                                    type: object
+                                type: object
                             required:
                             - enabled
                             type: object
diff --git a/package/crds/iothub.azure.jet.crossplane.io_endpointeventhubs.yaml b/package/crds/iothub.azure.jet.crossplane.io_endpointeventhubs.yaml
index 909bbcd87..bdf64c027 100644
--- a/package/crds/iothub.azure.jet.crossplane.io_endpointeventhubs.yaml
+++ b/package/crds/iothub.azure.jet.crossplane.io_endpointeventhubs.yaml
@@ -86,11 +86,33 @@ spec:
                     type: string
                   resourceGroupName:
                     type: string
+                  resourceGroupNameRef:
+                    description: A Reference to a named object.
+                    properties:
+                      name:
+                        description: Name of the referenced object.
+                        type: string
+                    required:
+                    - name
+                    type: object
+                  resourceGroupNameSelector:
+                    description: A Selector selects an object.
+                    properties:
+                      matchControllerRef:
+                        description: MatchControllerRef ensures an object with the
+                          same controller reference as the selecting object is selected.
+                        type: boolean
+                      matchLabels:
+                        additionalProperties:
+                          type: string
+                        description: MatchLabels ensures an object with matching labels
+                          is selected.
+                        type: object
+                    type: object
                 required:
                 - connectionStringSecretRef
                 - iothubName
                 - name
-                - resourceGroupName
                 type: object
               providerConfigRef:
                 default:
diff --git a/package/crds/iothub.azure.jet.crossplane.io_endpointservicebusqueues.yaml b/package/crds/iothub.azure.jet.crossplane.io_endpointservicebusqueues.yaml
index 7cc3d3a2c..774a39398 100644
--- a/package/crds/iothub.azure.jet.crossplane.io_endpointservicebusqueues.yaml
+++ b/package/crds/iothub.azure.jet.crossplane.io_endpointservicebusqueues.yaml
@@ -88,11 +88,33 @@ spec:
                     type: string
                   resourceGroupName:
                     type: string
+                  resourceGroupNameRef:
+                    description: A Reference to a named object.
+                    properties:
+                      name:
+                        description: Name of the referenced object.
+                        type: string
+                    required:
+                    - name
+                    type: object
+                  resourceGroupNameSelector:
+                    description: A Selector selects an object.
+                    properties:
+                      matchControllerRef:
+                        description: MatchControllerRef ensures an object with the
+                          same controller reference as the selecting object is selected.
+                        type: boolean
+                      matchLabels:
+                        additionalProperties:
+                          type: string
+                        description: MatchLabels ensures an object with matching labels
+                          is selected.
+                        type: object
+                    type: object
                 required:
                 - connectionStringSecretRef
                 - iothubName
                 - name
-                - resourceGroupName
                 type: object
               providerConfigRef:
                 default:
diff --git a/package/crds/iothub.azure.jet.crossplane.io_endpointservicebustopics.yaml b/package/crds/iothub.azure.jet.crossplane.io_endpointservicebustopics.yaml
index 0b0252b9e..8e57abe64 100644
--- a/package/crds/iothub.azure.jet.crossplane.io_endpointservicebustopics.yaml
+++ b/package/crds/iothub.azure.jet.crossplane.io_endpointservicebustopics.yaml
@@ -88,11 +88,33 @@ spec:
                     type: string
                   resourceGroupName:
                     type: string
+                  resourceGroupNameRef:
+                    description: A Reference to a named object.
+                    properties:
+                      name:
+                        description: Name of the referenced object.
+                        type: string
+                    required:
+                    - name
+                    type: object
+                  resourceGroupNameSelector:
+                    description: A Selector selects an object.
+                    properties:
+                      matchControllerRef:
+                        description: MatchControllerRef ensures an object with the
+                          same controller reference as the selecting object is selected.
+                        type: boolean
+                      matchLabels:
+                        additionalProperties:
+                          type: string
+                        description: MatchLabels ensures an object with matching labels
+                          is selected.
+                        type: object
+                    type: object
                 required:
                 - connectionStringSecretRef
                 - iothubName
                 - name
-                - resourceGroupName
                 type: object
               providerConfigRef:
                 default:
diff --git a/package/crds/iothub.azure.jet.crossplane.io_endpointstoragecontainers.yaml b/package/crds/iothub.azure.jet.crossplane.io_endpointstoragecontainers.yaml
index 8dffa902e..bfdeb3761 100644
--- a/package/crds/iothub.azure.jet.crossplane.io_endpointstoragecontainers.yaml
+++ b/package/crds/iothub.azure.jet.crossplane.io_endpointstoragecontainers.yaml
@@ -100,12 +100,34 @@ spec:
                     type: string
                   resourceGroupName:
                     type: string
+                  resourceGroupNameRef:
+                    description: A Reference to a named object.
+                    properties:
+                      name:
+                        description: Name of the referenced object.
+                        type: string
+                    required:
+                    - name
+                    type: object
+                  resourceGroupNameSelector:
+                    description: A Selector selects an object.
+                    properties:
+                      matchControllerRef:
+                        description: MatchControllerRef ensures an object with the
+                          same controller reference as the selecting object is selected.
+                        type: boolean
+                      matchLabels:
+                        additionalProperties:
+                          type: string
+                        description: MatchLabels ensures an object with matching labels
+                          is selected.
+                        type: object
+                    type: object
                 required:
                 - connectionStringSecretRef
                 - containerName
                 - iothubName
                 - name
-                - resourceGroupName
                 type: object
               providerConfigRef:
                 default:
diff --git a/package/crds/iothub.azure.jet.crossplane.io_enrichments.yaml b/package/crds/iothub.azure.jet.crossplane.io_enrichments.yaml
index 4ca4cdef8..45905ebaa 100644
--- a/package/crds/iothub.azure.jet.crossplane.io_enrichments.yaml
+++ b/package/crds/iothub.azure.jet.crossplane.io_enrichments.yaml
@@ -72,13 +72,35 @@ spec:
                     type: string
                   resourceGroupName:
                     type: string
+                  resourceGroupNameRef:
+                    description: A Reference to a named object.
+                    properties:
+                      name:
+                        description: Name of the referenced object.
+                        type: string
+                    required:
+                    - name
+                    type: object
+                  resourceGroupNameSelector:
+                    description: A Selector selects an object.
+                    properties:
+                      matchControllerRef:
+                        description: MatchControllerRef ensures an object with the
+                          same controller reference as the selecting object is selected.
+                        type: boolean
+                      matchLabels:
+                        additionalProperties:
+                          type: string
+                        description: MatchLabels ensures an object with matching labels
+                          is selected.
+                        type: object
+                    type: object
                   value:
                     type: string
                 required:
                 - endpointNames
                 - iothubName
                 - key
-                - resourceGroupName
                 - value
                 type: object
               providerConfigRef:
diff --git a/package/crds/iothub.azure.jet.crossplane.io_fallbackroutes.yaml b/package/crds/iothub.azure.jet.crossplane.io_fallbackroutes.yaml
index d9ddaad45..56054ca25 100644
--- a/package/crds/iothub.azure.jet.crossplane.io_fallbackroutes.yaml
+++ b/package/crds/iothub.azure.jet.crossplane.io_fallbackroutes.yaml
@@ -74,11 +74,33 @@ spec:
                     type: string
                   resourceGroupName:
                     type: string
+                  resourceGroupNameRef:
+                    description: A Reference to a named object.
+                    properties:
+                      name:
+                        description: Name of the referenced object.
+                        type: string
+                    required:
+                    - name
+                    type: object
+                  resourceGroupNameSelector:
+                    description: A Selector selects an object.
+                    properties:
+                      matchControllerRef:
+                        description: MatchControllerRef ensures an object with the
+                          same controller reference as the selecting object is selected.
+                        type: boolean
+                      matchLabels:
+                        additionalProperties:
+                          type: string
+                        description: MatchLabels ensures an object with matching labels
+                          is selected.
+                        type: object
+                    type: object
                 required:
                 - enabled
                 - endpointNames
                 - iothubName
-                - resourceGroupName
                 type: object
               providerConfigRef:
                 default:
diff --git a/package/crds/iothub.azure.jet.crossplane.io_routes.yaml b/package/crds/iothub.azure.jet.crossplane.io_routes.yaml
index 7deb4b1d3..b2d326fb1 100644
--- a/package/crds/iothub.azure.jet.crossplane.io_routes.yaml
+++ b/package/crds/iothub.azure.jet.crossplane.io_routes.yaml
@@ -76,6 +76,29 @@ spec:
                     type: string
                   resourceGroupName:
                     type: string
+                  resourceGroupNameRef:
+                    description: A Reference to a named object.
+                    properties:
+                      name:
+                        description: Name of the referenced object.
+                        type: string
+                    required:
+                    - name
+                    type: object
+                  resourceGroupNameSelector:
+                    description: A Selector selects an object.
+                    properties:
+                      matchControllerRef:
+                        description: MatchControllerRef ensures an object with the
+                          same controller reference as the selecting object is selected.
+                        type: boolean
+                      matchLabels:
+                        additionalProperties:
+                          type: string
+                        description: MatchLabels ensures an object with matching labels
+                          is selected.
+                        type: object
+                    type: object
                   source:
                     type: string
                 required:
@@ -83,7 +106,6 @@ spec:
                 - endpointNames
                 - iothubName
                 - name
-                - resourceGroupName
                 - source
                 type: object
               providerConfigRef:
diff --git a/package/crds/network.azure.jet.crossplane.io_loadbalancers.yaml b/package/crds/network.azure.jet.crossplane.io_loadbalancers.yaml
index e7b960568..7f157af94 100644
--- a/package/crds/network.azure.jet.crossplane.io_loadbalancers.yaml
+++ b/package/crds/network.azure.jet.crossplane.io_loadbalancers.yaml
@@ -81,6 +81,30 @@ spec:
                           type: string
                         subnetId:
                           type: string
+                        subnetIdRef:
+                          description: A Reference to a named object.
+                          properties:
+                            name:
+                              description: Name of the referenced object.
+                              type: string
+                          required:
+                          - name
+                          type: object
+                        subnetIdSelector:
+                          description: A Selector selects an object.
+                          properties:
+                            matchControllerRef:
+                              description: MatchControllerRef ensures an object with
+                                the same controller reference as the selecting object
+                                is selected.
+                              type: boolean
+                            matchLabels:
+                              additionalProperties:
+                                type: string
+                              description: MatchLabels ensures an object with matching
+                                labels is selected.
+                              type: object
+                          type: object
                         zones:
                           items:
                             type: string