fix integ test by bumping py38 to py39 for PyTorch

Author: mollyheamazon

tests/integ/sagemaker/experiments/test_run.py

@@ -731,7 +731,7 @@ def _generate_processor(
     return FrameworkProcessor(
         estimator_cls=PyTorch,
         framework_version="1.10",
-        py_version="py38",
+        py_version="py39",
         instance_count=1,
         instance_type="ml.m5.xlarge",
         role=execution_role,

tests/integ/sagemaker/workflow/test_workflow.py

@@ -1123,7 +1123,7 @@ def test_model_registration_with_tuning_model(
         source_dir=base_dir,
         role=role,
         framework_version="1.10",
-        py_version="py38",
+        py_version="py39",
         instance_count=instance_count,
         instance_type=instance_type,
         sagemaker_session=pipeline_session,
@@ -1160,7 +1160,7 @@ def test_model_registration_with_tuning_model(
         entry_point=entry_point,
         source_dir=base_dir,
         framework_version="1.10",
-        py_version="py38",
+        py_version="py39",
         sagemaker_session=pipeline_session,
     )
     step_model_regis_args = model.register(