FIX-#7234: Deprecate HDK engine (#7235)

Signed-off-by: Igoshev, Iaroslav <iaroslav.igoshev@intel.com>

modin/config/envvars.py

@@ -253,6 +253,26 @@ def _get_default(cls) -> str:
             "Please refer to installation documentation page to install an engine"
         )
 
+    @classmethod
+    def get(cls) -> str:
+        """
+        Get value of the Engine.
+
+        Returns
+        -------
+        str
+        """
+        value = super().get()
+        if value == "Native":
+            from modin.error_message import ErrorMessage
+
+            ErrorMessage.single_warning(
+                "HDK engine is deprecated and will be removed in a future version. "
+                + "Consider switching to Ray, Dask or MPI engine.",
+                FutureWarning,
+            )
+        return value
+
     @classmethod
     @doc(Parameter.add_option.__doc__)
     def add_option(cls, choice: Any) -> Any:

modin/error_message.py

@@ -12,7 +12,7 @@
 # governing permissions and limitations under the License.
 
 import warnings
-from typing import NoReturn, Set
+from typing import NoReturn, Optional, Set
 
 from modin.logging import get_logger
 from modin.utils import get_current_execution
@@ -36,7 +36,11 @@ def not_implemented(cls, message: str = "") -> NoReturn:
         )
 
     @classmethod
-    def single_warning(cls, message: str) -> None:
+    def single_warning(
+        cls, message: str, category: Optional[type[Warning]] = None
+    ) -> None:
+        # note that there should not be identical messages with different categories since
+        # only the message is used as the hash key.
         message_hash = hash(message)
         logger = get_logger()
         if message_hash in cls.printed_warnings:
@@ -46,7 +50,7 @@ def single_warning(cls, message: str) -> None:
             return
 
         logger.debug(f"Modin Warning: Single Warning: {message} was raised.")
-        warnings.warn(message)
+        warnings.warn(message, category=category)
         cls.printed_warnings.add(message_hash)
 
     @classmethod