fix(dashboard): show_native_filters leftover (apache#23389)

(cherry picked from commit 0222139)

superset/dashboards/commands/importers/v1/utils.py

@@ -154,6 +154,11 @@ def import_dashboard(
 
     # TODO (betodealmeida): move this logic to import_from_dict
     config = config.copy()
+
+    # removed in https://github.com/apache/superset/pull/23228
+    if "metadata" in config and "show_native_filters" in config["metadata"]:
+        del config["metadata"]["show_native_filters"]
+
     for key, new_name in JSON_KEYS.items():
         if config.get(key) is not None:
             value = config.pop(key)

superset/dashboards/schemas.py

@@ -18,7 +18,7 @@
 import re
 from typing import Any, Dict, Union
 
-from marshmallow import fields, post_load, Schema
+from marshmallow import fields, post_load, pre_load, Schema
 from marshmallow.validate import Length, ValidationError
 
 from superset.exceptions import SupersetException
@@ -135,6 +135,23 @@ class DashboardJSONMetadataSchema(Schema):
     remote_id = fields.Integer()
     filter_bar_orientation = fields.Str(allow_none=True)
 
+    @pre_load
+    def remove_show_native_filters(  # pylint: disable=unused-argument, no-self-use
+        self,
+        data: Dict[str, Any],
+        **kwargs: Any,
+    ) -> Dict[str, Any]:
+        """
+        Remove ``show_native_filters`` from the JSON metadata.
+
+        This field was removed in https://github.com/apache/superset/pull/23228, but might
+        be present in old exports.
+        """
+        if "show_native_filters" in data:
+            del data["show_native_filters"]
+
+        return data
+
 
 class UserSchema(Schema):
     id = fields.Int()