Update CI test to Python v3.13 (#567)

Author: Siting Ren

.github/workflows/ci.yaml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12', 'pypy3.10']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12', '3.13', 'pypy3.10']
 
     env:
       REALM: test

CONTRIBUTING.md

@@ -125,7 +125,7 @@ Examples of running tests:
 tox
 
 # Run tests on specified python versions with `tox -e ENV,ENV`
-tox -e py37,py38
+tox -e py312,py313
 
 # Run specific tests by filename (e.g.) `test_notice.py`
 tox -- vertica_python/tests/unit_tests/test_notice.py

README.md

@@ -12,7 +12,7 @@
 
 Please check out [release notes](https://github.com/vertica/vertica-python/releases) to learn about the latest improvements.
 
-vertica-python has been tested with Vertica 24.3.0 and Python 3.7/3.8/3.9/3.10/3.11/3.12. Feel free to submit issues and/or pull requests (Read up on our [contributing guidelines](#contributing-guidelines)).
+vertica-python has been tested with Vertica 24.3.0 and Python 3.8/3.9/3.10/3.11/3.12/3.13. Feel free to submit issues and/or pull requests (Read up on our [contributing guidelines](#contributing-guidelines)).
 
 
 ## Installation

setup.py

@@ -56,7 +56,7 @@
     packages=find_packages(),
     license="Apache License 2.0",
     # 'pip install' will check this and refuse to install the project if the version does not match.
-    python_requires=">=3.7",
+    python_requires=">=3.8",
     install_requires=[
         'python-dateutil>=1.5',
     ],
@@ -66,12 +66,12 @@
         "License :: OSI Approved :: Apache Software License",
         "Programming Language :: Python",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",
         "Programming Language :: Python :: 3.11",
         "Programming Language :: Python :: 3.12",
+        "Programming Language :: Python :: 3.13",
         "Topic :: Database",
         "Topic :: Database :: Database Engines/Servers",
         "Topic :: Database :: Front-Ends",

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py37,py38,py39,py310,py311,py312
+envlist = py38,py39,py310,py311,py312,py313
 
 [testenv]
 passenv = *

vertica_python/tests/common/base.py

@@ -111,8 +111,8 @@ def _load_test_config(cls, config_list):
     def _setup_logger(cls, tag, log_dir, log_level):
         # Setup test logger
         # E.g. If the class is defined in tests/integration_tests/test_dates.py
-        #      and test cases run under python3.7, then
-        #      the log would write to $VP_TEST_LOG_DIR/py37/integration_tests/test_dates.log
+        #      and test cases run under python3.9, then
+        #      the log would write to $VP_TEST_LOG_DIR/py39/integration_tests/test_dates.log
 
         testfile = os.path.splitext(os.path.basename(inspect.getsourcefile(cls)))[0]
         logfile = os.path.join(log_dir, tag, testfile + '.log')