add deprecation notice for mapbox traces

packages/javascript/jupyterlab-plotly/package.json

@@ -65,7 +65,7 @@
     "@lumino/messaging": "^1.2.3",
     "@lumino/widgets": "^1.8.1",
     "lodash": "^4.17.4",
-    "plotly.js": "https://output.circle-artifacts.com/output/job/f0bb742f-5266-49b7-a0f9-60247be3560f/artifacts/0/plotly.js.tgz"
+    "plotly.js": "https://output.circle-artifacts.com/output/job/d76ad8a3-483d-4333-a853-f0ebb766251d/artifacts/0/plotly.js.tgz"
   },
   "jupyterlab": {
     "extension": "lib/jupyterlab-plugin",

packages/python/plotly/codegen/datatypes.py

@@ -158,15 +158,29 @@ def _subplot_re_match(self, prop):
     valid_props_list = sorted(
         [node.name_property for node in subtype_nodes + literal_nodes]
     )
-    buffer.write(
-        f"""
+
+    str = f"""
     # class properties
     # --------------------
     _parent_path_str = '{node.parent_path_str}'
     _path_str = '{node.path_str}'
     _valid_props = {{"{'", "'.join(valid_props_list)}"}}
 """
+
+    trace = node.name_property
+    if "mapbox" in trace:
+        str = (
+            f"""
+    print(
+        "*{trace}* trace is deprecated!",
+        "Please consider switching to *{trace.replace("mapbox", "map")}* trace type and `map` subplots.",
+        "Learn more at: https://plotly.com/python/maplibre-migration/",
     )
+"""
+            + str
+        )
+
+    buffer.write(str)
 
     # ### Property definitions ###
     for subtype_node in subtype_nodes: