replace logger.warn by logger.warning (#19068)

src/transformers/commands/pt_to_tf.py

@@ -257,11 +257,11 @@ class PTtoTFCommand(BaseTransformersCLICommand):
         if architectures is None:  # No architecture defined -- use auto classes
             pt_class = getattr(import_module("transformers"), "AutoModel")
             tf_class = getattr(import_module("transformers"), "TFAutoModel")
-            self._logger.warn("No detected architecture, using AutoModel/TFAutoModel")
+            self._logger.warning("No detected architecture, using AutoModel/TFAutoModel")
         else:  # Architecture defined -- use it
             if len(architectures) > 1:
                 raise ValueError(f"More than one architecture was found, aborting. (architectures = {architectures})")
-            self._logger.warn(f"Detected architecture: {architectures[0]}")
+            self._logger.warning(f"Detected architecture: {architectures[0]}")
             pt_class = getattr(import_module("transformers"), architectures[0])
             try:
                 tf_class = getattr(import_module("transformers"), "TF" + architectures[0])
@@ -336,9 +336,9 @@ class PTtoTFCommand(BaseTransformersCLICommand):
             repo.git_add(auto_lfs_track=True)
             repo.git_commit(commit_message)
             repo.git_push(blocking=True)  # this prints a progress bar with the upload
-            self._logger.warn(f"TF weights pushed into {self._model_name}")
+            self._logger.warning(f"TF weights pushed into {self._model_name}")
         elif not self._no_pr:
-            self._logger.warn("Uploading the weights into a new PR...")
+            self._logger.warning("Uploading the weights into a new PR...")
             commit_descrition = (
                 "Model converted by the [`transformers`' `pt_to_tf`"
                 " CLI](https://github.com/huggingface/transformers/blob/main/src/transformers/commands/pt_to_tf.py). "
@@ -375,4 +375,4 @@ class PTtoTFCommand(BaseTransformersCLICommand):
                 repo_type="model",
                 create_pr=True,
             )
-            self._logger.warn(f"PR open in {hub_pr_url}")
+            self._logger.warning(f"PR open in {hub_pr_url}")

src/transformers/utils/hub.py

@@ -1107,14 +1107,14 @@ else:
 
 if cache_version < 1:
     if is_offline_mode():
-        logger.warn(
+        logger.warning(
             "You are offline and the cache for model files in Transformers v4.22.0 has been updated while your local "
             "cache seems to be the one of a previous version. It is very likely that all your calls to any "
             "`from_pretrained()` method will fail. Remove the offline mode and enable internet connection to have "
             "your cache be updated automatically, then you can go back to offline mode."
         )
     else:
-        logger.warn(
+        logger.warning(
             "The cache for model files in Transformers v4.22.0 has been updated. Migrating your old cache. This is a "
             "one-time only operation. You can interrupt this and resume the migration later on by calling "
             "`transformers.utils.move_cache()`."
@@ -1138,7 +1138,7 @@ if cache_version < 1:
         with open(cache_version_file, "w") as f:
             f.write("1")
     except Exception:
-        logger.warn(
+        logger.warning(
             f"There was a problem when trying to write in your cache folder ({TRANSFORMERS_CACHE}). You should set "
             "the environment variable TRANSFORMERS_CACHE to a writable directory."
         )