Ignore Pydantic 'Field name "json" shadows an attribute in parent' warning

src/datachain/lib/webdataset.py

@@ -1,6 +1,7 @@
 import hashlib
 import json
 import tarfile
+import warnings
 from collections.abc import Iterator, Sequence
 from pathlib import Path
 from typing import (
@@ -19,6 +20,18 @@
 from datachain.lib.file import File, TarVFile
 from datachain.lib.utils import DataChainError
 
+# The `json` method of the Pydantic `BaseModel` class has been deprecated
+# and will be removed in Pydantic v3. For more details, see:
+# https://github.com/pydantic/pydantic/issues/10033
+# Until then, we can ignore the warning.
+warnings.filterwarnings(
+    "ignore",
+    category=UserWarning,
+    message=(
+        'Field name "json" in "WDSAllFile" shadows an attribute in parent "WDSBasic"'
+    ),
+)
+
 
 class WDSError(DataChainError):
     def __init__(self, tar_stream, message: str):

src/datachain/lib/webdataset_laion.py

@@ -1,3 +1,4 @@
+import warnings
 from collections.abc import Iterator
 from typing import Optional
 
@@ -7,6 +8,18 @@
 from datachain.lib.file import File
 from datachain.lib.webdataset import WDSBasic, WDSReadableSubclass
 
+# The `json` method of the Pydantic `BaseModel` class has been deprecated
+# and will be removed in Pydantic v3. For more details, see:
+# https://github.com/pydantic/pydantic/issues/10033
+# Until then, we can ignore the warning.
+warnings.filterwarnings(
+    "ignore",
+    category=UserWarning,
+    message=(
+        'Field name "json" in "WDSLaion" shadows an attribute in parent "WDSBasic"'
+    ),
+)
+
 
 class Laion(WDSReadableSubclass):
     uid: str = Field(default="")