Add exports v1 deprecation warning (#1256)

Author: yamini-labelbox

labelbox/schema/batch.py

@@ -9,6 +9,7 @@
 import requests
 import logging
 import time
+import warnings
 
 if TYPE_CHECKING:
     from labelbox import Project
@@ -103,6 +104,9 @@ def export_data_rows(self,
         Raises:
             LabelboxError: if the export fails or is unable to download within the specified time.
         """
+        warnings.warn(
+            "You are currently utilizing exports v1 for this action, which will be deprecated after December 31st, 2023. We recommend transitioning to exports v2. Find out more at this link: https://docs.labelbox.com/reference/label-export."
+        )
         id_param = "batchId"
         metadata_param = "includeMetadataInput"
         query_str = """mutation GetBatchDataRowsExportUrlPyApi($%s: ID!, $%s: Boolean!)

labelbox/schema/dataset.py

@@ -5,6 +5,7 @@
 from collections.abc import Iterable
 from string import Template
 import time
+import warnings
 
 from labelbox import parser
 from itertools import islice
@@ -565,6 +566,9 @@ def export_data_rows(self,
         Raises:
             LabelboxError: if the export fails or is unable to download within the specified time.
         """
+        warnings.warn(
+            "You are currently utilizing exports v1 for this action, which will be deprecated after December 31st, 2023. We recommend transitioning to exports v2. Find out more at this link: https://docs.labelbox.com/reference/label-export."
+        )
         id_param = "datasetId"
         metadata_param = "includeMetadataInput"
         query_str = """mutation GetDatasetDataRowsExportUrlPyApi($%s: ID!, $%s: Boolean!)

labelbox/schema/model_run.py

@@ -5,6 +5,7 @@
 import time
 import logging
 import requests
+import warnings
 from labelbox import parser
 from enum import Enum
 
@@ -470,6 +471,9 @@ def export_labels(
             If the server didn't generate during the `timeout_seconds` period,
             None is returned.
         """
+        warnings.warn(
+            "You are currently utilizing exports v1 for this action, which will be deprecated after December 31st, 2023. We recommend transitioning to exports v2. Find out more at this link: https://docs.labelbox.com/reference/label-export."
+        )
         sleep_time = 2
         query_str = """mutation exportModelRunAnnotationsPyApi($modelRunId: ID!) {
                 exportModelRunAnnotations(data: {modelRunId: $modelRunId}) {

labelbox/schema/project.py

@@ -1,6 +1,7 @@
 import json
 import logging
 import time
+import warnings
 from collections import namedtuple
 from datetime import datetime, timezone
 from pathlib import Path
@@ -231,6 +232,9 @@ def export_queued_data_rows(
         Raises:
             LabelboxError: if the export fails or is unable to download within the specified time.
         """
+        warnings.warn(
+            "You are currently utilizing exports v1 for this action, which will be deprecated after December 31st, 2023. We recommend transitioning to exports v2. Find out more at this link: https://docs.labelbox.com/reference/label-export."
+        )
         id_param = "projectId"
         metadata_param = "includeMetadataInput"
         query_str = """mutation GetQueuedDataRowsExportUrlPyApi($%s: ID!, $%s: Boolean!)
@@ -334,6 +338,9 @@ def export_labels(self,
             URL of the data file with this Project's labels. If the server didn't
             generate during the `timeout_seconds` period, None is returned.
         """
+        warnings.warn(
+            "You are currently utilizing exports v1 for this action, which will be deprecated after December 31st, 2023. We recommend transitioning to exports v2. Find out more at this link: https://docs.labelbox.com/reference/label-export."
+        )
 
         def _string_from_dict(dictionary: dict, value_with_quotes=False) -> str:
             """Returns a concatenated string of the dictionary's keys and values