Fix Wrong Deprecation Warning message for type/plot parameter (#4709)

* Add code

* CHANGELOG

* Fix

* Add to changelog

CHANGELOG.md

@@ -21,6 +21,8 @@
 - Fix double upload bug that caused lag in file uploads by [@aliabid94](https://github.com/aliabid94) in [PR 4661](https://github.com/gradio-app/gradio/pull/4661)
 - `Progress` component now appears even when no `iterable` is specified in `tqdm` constructor by [@itrushkin](https://github.com/itrushkin) in [PR 4475](https://github.com/gradio-app/gradio/pull/4475)
 - Deprecation warnings now point at the user code using those deprecated features, instead of Gradio internals, by (https://github.com/akx) in [PR 4694](https://github.com/gradio-app/gradio/pull/4694)
+- The `plot` parameter deprecation warnings should now only be emitted for `Image` components by [@freddyaboulton](https://github.com/freddyaboulton) in [PR 4709](https://github.com/gradio-app/gradio/pull/4709)
+- Removed uncessessary `type` deprecation warning by [@freddyaboulton](https://github.com/freddyaboulton) in [PR 4709](https://github.com/gradio-app/gradio/pull/4709)
 - Ensure Audio autoplays works when `autoplay=True` and the video source is dynamically updated [@pngwn](https://github.com/pngwn) in [PR 4705](https://github.com/gradio-app/gradio/pull/4705)
 
 

gradio/deprecation.py

@@ -11,6 +11,10 @@ class GradioDeprecationWarning(UserWarning):
     pass
 
 
+class GradioUnusedKwargWarning(UserWarning):
+    pass
+
+
 def simple_deprecated_notice(term: str) -> str:
     return f"`{term}` parameter is deprecated, and it has no effect"
 
@@ -38,7 +42,6 @@ DEPRECATION_MESSAGE = {
     "width": use_in_launch("width"),
     "height": use_in_launch("height"),
     "plot": "The 'plot' parameter has been deprecated. Use the new Plot component instead",
-    "type": "The 'type' parameter has been deprecated. Use the Number component instead.",
 }
 
 
@@ -50,13 +53,15 @@ def check_deprecated_parameters(
 
     for key, value in DEPRECATION_MESSAGE.items():
         if key in kwargs:
+            if key == "plot" and cls != "Image":
+                continue
             kwargs.pop(key)
             warnings.warn(value, GradioDeprecationWarning, stacklevel=stacklevel)
 
     if kwargs:
         warnings.warn(
             f"You have unused kwarg parameters in {cls}, please remove them: {kwargs}",
-            GradioDeprecationWarning,
+            GradioUnusedKwargWarning,
             stacklevel=stacklevel,
         )
 

test/test_components.py

@@ -26,6 +26,10 @@ from scipy.io import wavfile
 
 import gradio as gr
 from gradio import processing_utils, utils
+from gradio.deprecation import (
+    GradioDeprecationWarning,
+    GradioUnusedKwargWarning,
+)
 
 os.environ["GRADIO_ANALYTICS_ENABLED"] = "False"
 
@@ -2891,3 +2895,16 @@ class TestTempFileManagement:
 
         f = temp_file_manager.download_temp_copy_if_needed(url2)
         assert len(temp_file_manager.temp_files) == 2
+
+
+def test_type_arg_deperecation_warning():
+    with pytest.warns(GradioUnusedKwargWarning):
+        gr.Video(type="filepath")
+
+
+def test_plot_arg_deprecation_warning():
+    with pytest.warns(GradioDeprecationWarning):
+        gr.Image(plot=True)
+
+    with pytest.warns(GradioUnusedKwargWarning):
+        gr.File(plot=True)