WL#17045: Add support for Python 3.14

Change-Id: I380e5ec4bbe6b85de643f828ee751be052958faa

Author: SubCoder1

CHANGES.txt

@@ -14,6 +14,7 @@ v9.5.0
 - WL#17049: Remove usage of SQL functions MD5() and SHA1()
 - WL#17088: MySQL Connector Python HeatWave GenAI and ML SDK
 - WL#17048: Remove Python 3.9 support
+- WL#17045: Add support for Python 3.14
 
 v9.4.0
 ======

mysql-connector-python/setup.py

@@ -142,6 +142,7 @@ def main() -> None:
             "Programming Language :: Python :: 3.11",
             "Programming Language :: Python :: 3.12",
             "Programming Language :: Python :: 3.13",
+            "Programming Language :: Python :: 3.14",
             "Topic :: Database",
             "Topic :: Software Development",
             "Topic :: Software Development :: Libraries :: Python Modules",

mysql-connector-python/tests/__init__.py

@@ -1,4 +1,4 @@
-# Copyright (c) 2013, 2024, Oracle and/or its affiliates.
+# Copyright (c) 2013, 2025, Oracle and/or its affiliates.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License, version 2.0, as
@@ -46,7 +46,7 @@
 import traceback
 import unittest
 
-from distutils.dist import Distribution
+from setuptools.dist import Distribution
 from functools import lru_cache, wraps
 from pkgutil import walk_packages
 from time import sleep

mysqlx-connector-python/lib/mysqlx/protocol.py

@@ -29,6 +29,7 @@
 """Implementation of the X protocol for MySQL servers."""
 
 import struct
+import sys
 import zlib
 
 from io import BytesIO
@@ -42,7 +43,10 @@
     HAVE_LZ4 = False
 
 try:
-    import zstandard as zstd
+    if sys.version_info.major >= 3 and sys.version_info.minor >= 14:
+        from compression import zstd
+    else:
+        import zstandard as zstd
 
     HAVE_ZSTD = True
 except ImportError:

mysqlx-connector-python/setup.py

@@ -149,6 +149,7 @@ def main() -> None:
             "Programming Language :: Python :: 3.11",
             "Programming Language :: Python :: 3.12",
             "Programming Language :: Python :: 3.13",
+            "Programming Language :: Python :: 3.14",
             "Topic :: Database",
             "Topic :: Software Development",
             "Topic :: Software Development :: Libraries :: Python Modules",
@@ -160,7 +161,11 @@ def main() -> None:
         install_requires=["protobuf==5.29.4"],
         extras_require={
             "dns-srv": ["dnspython==2.6.1"],
-            "compression": ["lz4==4.4.4", "zstandard==0.23.0"],
+            "compression": (
+                ["lz4==4.4.4"] + ["zstandard==0.23.0"]
+                if not (sys.version_info.major >= 3 and sys.version_info.minor >= 14)
+                else []
+            ),
         },
     )
 
@@ -180,8 +185,7 @@ def copy_metadata_files() -> None:
 
 
 def get_long_description() -> str:
-    """Extracts a long description from the README.rst file that is suited for this specific package.
-    """
+    """Extracts a long description from the README.rst file that is suited for this specific package."""
     with open(pathlib.Path(os.getcwd(), "./README.rst")) as file_handle:
         # The README.rst text is meant to be shared by both mysql and mysqlx packages, so after getting it we need to
         # parse it in order to remove the bits of text that are not meaningful for this package (mysqlx)

mysqlx-connector-python/tests/__init__.py

@@ -1,4 +1,4 @@
-# Copyright (c) 2013, 2024, Oracle and/or its affiliates.
+# Copyright (c) 2013, 2025, Oracle and/or its affiliates.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License, version 2.0, as
@@ -45,7 +45,7 @@
 import traceback
 import unittest
 
-from distutils.dist import Distribution
+from setuptools.dist import Distribution
 from functools import wraps
 from pkgutil import walk_packages
 from unittest.case import SkipTest

mysqlx-connector-python/tests/requirements.txt

@@ -29,4 +29,4 @@
 protobuf==5.29.4
 dnspython==2.6.1
 lz4==4.4.4
-zstandard>=0.12.0,<=0.19.0
+zstandard>=0.12.0,<=0.19.0 ; python_version < "3.14"