Delete NOTICE file (#43864)

* Delete NOTICE file

* Add <PyPy3.10 exclusion for azureml-dataprep-rslex in dev requirements

* Update/disable tests for PyPy as required

* Update CHANGELOG

---------

Co-authored-by: Saanika Gupta <saanikagupta@microsoft.com>

Author: saanikaguptamicrosoft

sdk/ml/azure-ai-ml/CHANGELOG.md

@@ -6,6 +6,9 @@
 
 ### Bugs Fixed
 
+### Other Changes
+
+- Ensuring that azureml-dataprep-rslex is only installed for PyPy below 3.10 and CPython below 3.13.
 
 ## 1.30.0 (2025-10-29)
 

sdk/ml/azure-ai-ml/NOTICE.txt

@@ -21,4 +21,5 @@ azure-mgmt-resourcegraph<9.0.0,>=2.0.0
 azure-mgmt-resource<23.0.0,>=3.0.0
 pytest-reportlog
 python-dotenv
-azureml-dataprep-rslex>=2.22.0; python_version < "3.13"
+azureml-dataprep-rslex>=2.22.0; platform_python_implementation == "CPython" and python_version < "3.13"
+azureml-dataprep-rslex>=2.22.0; platform_python_implementation == "PyPy" and python_version < "3.10"

sdk/ml/azure-ai-ml/dev_requirements.txt

@@ -1,4 +1,6 @@
-import os, sys
+import os
+import platform
+import sys
 from pathlib import Path
 from typing import Iterable
 from unittest.mock import ANY, Mock, patch
@@ -26,6 +28,9 @@
 from azure.ai.ml.operations import DataOperations, DatastoreOperations
 from azure.core.paging import ItemPaged
 
+IS_CPYTHON = platform.python_implementation() == "CPython"
+IS_PYPY = platform.python_implementation() == "PyPy"
+
 
 @pytest.fixture
 def mock_datastore_operation(
@@ -577,8 +582,8 @@ def test_create_with_datastore(
             )
 
     @pytest.mark.skipif(
-        sys.version_info >= (3, 13),
-        reason="Skipping because Python version is 3.13 or above. azureml.dataprep.rslex do not support py313",
+        (IS_CPYTHON and sys.version_info >= (3, 13)) or (IS_PYPY and sys.version_info >= (3, 10)),
+        reason="Skipping because CPython version is >=3.13 or PyPy version is >=3.10. azureml.dataprep.rslex do not support it",
     )
     def test_mount_persistent(
         self,
@@ -601,8 +606,8 @@ def test_mount_persistent(
             mock_data_operations._compute_operation.update_data_mounts.assert_called_once()
 
     @pytest.mark.skipif(
-        sys.version_info >= (3, 13),
-        reason="Skipping because Python version is 3.13 or above. azureml.dataprep.rslex do not support py313",
+        (IS_CPYTHON and sys.version_info >= (3, 13)) or (IS_PYPY and sys.version_info >= (3, 10)),
+        reason="Skipping because CPython version is >=3.13 or PyPy version is >=3.10. azureml.dataprep.rslex do not support it",
     )
     def test_mount_non_persistent(
         self,

sdk/ml/azure-ai-ml/tests/dataset/unittests/test_data_operations.py

@@ -1,4 +1,6 @@
-import os, sys
+import os
+import platform
+import sys
 from unittest.mock import Mock, patch
 
 import pytest
@@ -8,6 +10,9 @@
 from azure.ai.ml.entities._datastore.datastore import Datastore
 from azure.ai.ml.operations import DatastoreOperations
 
+IS_CPYTHON = platform.python_implementation() == "CPython"
+IS_PYPY = platform.python_implementation() == "PyPy"
+
 
 @pytest.fixture
 def mock_datastore_operation(
@@ -69,8 +74,8 @@ def test_create(self, mock_from_rest, mock_datastore_operation: DatastoreOperati
         mock_datastore_operation._operation.create_or_update.assert_called_once()
 
     @pytest.mark.skipif(
-        sys.version_info >= (3, 13),
-        reason="Skipping because Python version is 3.13 or above. azureml.dataprep.rslex do not support py313",
+        (IS_CPYTHON and sys.version_info >= (3, 13)) or (IS_PYPY and sys.version_info >= (3, 10)),
+        reason="Skipping because CPython version is >=3.13 or PyPy version is >=3.10. azureml.dataprep.rslex do not support it",
     )
     def test_mount_persistent(
         self,
@@ -94,8 +99,8 @@ def test_mount_persistent(
             mock_datastore_operation._compute_operation.update_data_mounts.assert_called_once()
 
     @pytest.mark.skipif(
-        sys.version_info >= (3, 13),
-        reason="Skipping because Python version is 3.13 or above. azureml.dataprep.rslex do not support py313",
+        (IS_CPYTHON and sys.version_info >= (3, 13)) or (IS_PYPY and sys.version_info >= (3, 10)),
+        reason="Skipping because CPython version is >=3.13 or PyPy version is >=3.10. azureml.dataprep.rslex do not support it",
     )
     def test_mount_non_persistent(
         self,

sdk/ml/azure-ai-ml/tests/datastore/unittests/test_datastore_operations.py

@@ -1,8 +1,12 @@
-import sys
+import platform
 import subprocess
+import sys
+
 import pytest
 
 PACKAGE_NAME = "azureml-dataprep-rslex"
+IS_CPYTHON = platform.python_implementation() == "CPython"
+IS_PYPY = platform.python_implementation() == "PyPy"
 
 
 def is_package_installed(package_name):
@@ -16,14 +20,36 @@ def is_package_installed(package_name):
 @pytest.mark.unittest
 @pytest.mark.core_sdk_test
 class TestPackageInstallation:
-    """Test class to validate package installation across Python versions."""
+    """Test class to validate package installation across Python versions and environments."""
 
-    @pytest.mark.skipif(sys.version_info < (3, 13), reason="Skipping because Python version is below 3.13")
-    def test_package_not_installed_in_python_3_13(self):
-        """Ensure azureml-dataprep-rslex is NOT installed in Python 3.13+."""
-        assert not is_package_installed(PACKAGE_NAME), f"{PACKAGE_NAME} should not be installed in Python 3.13+"
+    @pytest.mark.skipif(
+        not (IS_CPYTHON and sys.version_info >= (3, 13)),
+        reason="Skipping because environment is not >= cpython 3.13",
+    )
+    def test_package_not_installed_in_cpython_3_13(self):
+        assert not is_package_installed(
+            PACKAGE_NAME
+        ), f"{PACKAGE_NAME} should not be installed in CPython 3.13 or above environment."
 
-    @pytest.mark.skipif(sys.version_info >= (3, 13), reason="Skipping because Python version is 3.13 or above")
-    def test_package_installed_below_python_3_13(self):
-        """Ensure azureml-dataprep-rslex IS installed in Python < 3.13."""
-        assert is_package_installed(PACKAGE_NAME), f"{PACKAGE_NAME} should be installed in Python < 3.13"
+    @pytest.mark.skipif(
+        not (IS_CPYTHON and sys.version_info < (3, 13)),
+        reason="Skipping because environment is not below cpython 3.13",
+    )
+    def test_package_installed_below_cpython_3_13(self):
+        assert is_package_installed(PACKAGE_NAME), f"{PACKAGE_NAME} should be installed in CPython < 3.13."
+
+    @pytest.mark.skipif(
+        not (IS_PYPY and sys.version_info >= (3, 10)),
+        reason="Skipping because environment is not >= pypy 3.10",
+    )
+    def test_package_not_installed_in_pypy_3_10(self):
+        assert not is_package_installed(
+            PACKAGE_NAME
+        ), f"{PACKAGE_NAME} should not be installed in PyPy 3.10 or above environment."
+
+    @pytest.mark.skipif(
+        not (IS_PYPY and sys.version_info < (3, 10)),
+        reason="Skipping because environment is not below pypy 3.10",
+    )
+    def test_package_installed_below_pypy_3_10(self):
+        assert is_package_installed(PACKAGE_NAME), f"{PACKAGE_NAME} should be installed in PyPy < 3.10 environment."

sdk/ml/azure-ai-ml/tests/internal_utils/unittests/test_dev_requirements.py

@@ -1,4 +1,5 @@
 import importlib
+import platform
 import re
 import sys
 from importlib import reload
@@ -64,7 +65,8 @@ def mock_function_multi_return_expected(__self, mock_arg):
 @pytest.mark.unittest
 @pytest.mark.pipeline_test
 @pytest.mark.skipif(
-    condition=sys.version_info >= (3, 13), reason="historical implementation doesn't support Python 3.13+"
+    condition=sys.version_info >= (3, 13) or platform.python_implementation() == "PyPy",
+    reason="historical implementation doesn't support Python 3.13+, and relies on CPython bytecode optimization; PyPy does not support required opcodes",
 )
 class TestPersistentLocalsProfiler:
     @classmethod

sdk/ml/azure-ai-ml/tests/internal_utils/unittests/test_persistent_locals.py

@@ -2,6 +2,7 @@
 # Copyright (c) Microsoft Corporation. All rights reserved.
 # ---------------------------------------------------------
 import os
+import platform
 from unittest.mock import patch
 
 import pytest
@@ -100,6 +101,10 @@ def test_pipeline_telemetry_value(self):
         assert v["node_type"] == '{"automl": 1}'
         assert v["node_source"] == '{"BUILDER": 1}'
 
+    @pytest.mark.skipif(
+        platform.python_implementation() == "PyPy",
+        reason="Test relies on CPython-specific bytecode optimization and is not intended for PyPy",
+    )
     def test_dsl_pipeline_telemetry_value(self):
         path = "./tests/test_configs/components/helloworld_component.yml"
 
@@ -117,6 +122,10 @@ def pipeline_no_arg():
         assert v["node_source"] == '{"YAML.COMPONENT": 1}'
 
     @patch.dict(os.environ, {AZUREML_PRIVATE_FEATURES_ENV_VAR: "True"})
+    @pytest.mark.skipif(
+        platform.python_implementation() == "PyPy",
+        reason="Relies on CPython bytecode optimization; PyPy does not support required opcodes",
+    )
     def test_dsl_subpipeline_telemetry_value(self):
         path = "./tests/test_configs/components/helloworld_component.yml"
         component_func1 = load_component(path)

sdk/ml/azure-ai-ml/tests/internal_utils/unittests/test_telemetry_value.py

@@ -1,5 +1,6 @@
 import json
 import os
+import platform
 from unittest.mock import Mock, patch
 
 import jwt
@@ -155,6 +156,10 @@ def test_get(self, mock_method, mock_job_operation: JobOperations) -> None:
     # use mock_component_hash to avoid passing a Mock object as client key
     @pytest.mark.usefixtures("mock_component_hash")
     @patch.object(JobOperations, "_get_job")
+    @pytest.mark.skipif(
+        platform.python_implementation() == "PyPy",
+        reason="Relies on CPython bytecode optimization; PyPy does not support required opcodes",
+    )
     def test_get_job(self, mock_method, mock_job_operation: JobOperations) -> None:
         from azure.ai.ml import Input, dsl, load_component
 

sdk/ml/azure-ai-ml/tests/job_common/unittests/test_job_operations.py

@@ -1,4 +1,5 @@
 import json
+import platform
 from pathlib import Path
 
 import pydash
@@ -2020,6 +2021,10 @@ def test_pipeline_node_with_identity(self):
             },
         }
 
+    @pytest.mark.skipif(
+        platform.python_implementation() == "PyPy",
+        reason="Relies on CPython bytecode optimization; PyPy does not support required opcodes",
+    )
     def test_pipeline_parameter_with_empty_value(self, client: MLClient) -> None:
         input_types_func = load_component(source="./tests/test_configs/components/input_types_component.yml")
 
@@ -2057,6 +2062,10 @@ def empty_value_pipeline(
         assert "number" in rest_obj.properties.inputs
         assert "str_param" in rest_obj.properties.inputs
 
+    @pytest.mark.skipif(
+        platform.python_implementation() == "PyPy",
+        reason="Relies on CPython bytecode optimization; PyPy does not support required opcodes",
+    )
     def test_pipeline_input_as_runsettings_value(self, client: MLClient) -> None:
         input_types_func = load_component(source="./tests/test_configs/components/input_types_component.yml")
 
@@ -2103,6 +2112,10 @@ def test_pipeline_job_automl_with_job_tier_in_pipeline(self) -> None:
         rest_obj = pipeline_job._to_rest_object()
         assert rest_obj.properties.jobs["text_ner_node"]["queue_settings"] == {"job_tier": "spot"}
 
+    @pytest.mark.skipif(
+        platform.python_implementation() == "PyPy",
+        reason="Relies on CPython bytecode optimization; PyPy does not support required opcodes",
+    )
     def test_pipeline_with_duplicate_output(self) -> None:
         component_path = "./tests/test_configs/components/helloworld_component.yml"
         comp_func = load_component(source=component_path)
@@ -2195,6 +2208,10 @@ def test_pipeline_job_with_data_binding_expression_on_spark_resource(self, mock_
             "runtime_version": "3.4.0",
         }
 
+    @pytest.mark.skipif(
+        platform.python_implementation() == "PyPy",
+        reason="Relies on CPython bytecode optimization; PyPy does not support required opcodes",
+    )
     def test_local_input_in_pipeline_job(self, client: MLClient, tmp_path: Path):
         file_path = tmp_path / "mock_input_file"
         file_path.touch(exist_ok=True)