diff --git a/staging/src/k8s.io/api/core/v1/types.go b/staging/src/k8s.io/api/core/v1/types.go
index 85baf6ede89..050f62cd2c2 100644
--- a/staging/src/k8s.io/api/core/v1/types.go
+++ b/staging/src/k8s.io/api/core/v1/types.go
@@ -5888,6 +5888,11 @@ type ServiceAccountList struct {
 //	     Ports: [{"name": "a", "port": 93}, {"name": "b", "port": 76}]
 //	   },
 //	]
+//
+// Endpoints is a legacy API and does not contain information about all Service features.
+// Use discoveryv1.EndpointSlice for complete information about Service endpoints.
+//
+// Deprecated: This API is deprecated in v1.33+. Use discoveryv1.EndpointSlice.
 type Endpoints struct {
 	metav1.TypeMeta `json:",inline"`
 	// Standard object's metadata.
@@ -5920,6 +5925,8 @@ type Endpoints struct {
 //
 //	a: [ 10.10.1.1:8675, 10.10.2.2:8675 ],
 //	b: [ 10.10.1.1:309, 10.10.2.2:309 ]
+//
+// Deprecated: This API is deprecated in v1.33+.
 type EndpointSubset struct {
 	// IP addresses which offer the related ports that are marked as ready. These endpoints
 	// should be considered safe for load balancers and clients to utilize.
@@ -5939,6 +5946,7 @@ type EndpointSubset struct {
 }
 
 // EndpointAddress is a tuple that describes single IP address.
+// Deprecated: This API is deprecated in v1.33+.
 // +structType=atomic
 type EndpointAddress struct {
 	// The IP of this endpoint.
@@ -5957,6 +5965,7 @@ type EndpointAddress struct {
 }
 
 // EndpointPort is a tuple that describes a single port.
+// Deprecated: This API is deprecated in v1.33+.
 // +structType=atomic
 type EndpointPort struct {
 	// The name of this port.  This must match the 'name' field in the
@@ -5998,6 +6007,7 @@ type EndpointPort struct {
 // +k8s:prerelease-lifecycle-gen:introduced=1.0
 
 // EndpointsList is a list of endpoints.
+// Deprecated: This API is deprecated in v1.33+.
 type EndpointsList struct {
 	metav1.TypeMeta `json:",inline"`
 	// Standard list metadata.