Support Python 3.12

.github/workflows/pythonapp.yml

@@ -6,7 +6,7 @@ jobs:
   build:
     strategy:
       matrix:
-        python-version: ['3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
         os: [ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["setuptools>=45", "setuptools_scm[toml]>=6.2"]
+requires = ["setuptools>=64", "setuptools_scm>=8"]
 build-backend = "setuptools.build_meta"
 
 [project]
@@ -24,6 +24,7 @@ classifiers = [
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",
     "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
 ]
 requires-python = ">=3.8"
 dependencies = [

tdworkflow/__init__.py

@@ -1,6 +1,5 @@
 import logging
-
-import pkg_resources
+from importlib.metadata import PackageNotFoundError, version
 
 from . import (
     attempt,
@@ -15,8 +14,8 @@
 )
 
 try:
-    __version__ = pkg_resources.get_distribution(__name__).version
-except pkg_resources.DistributionNotFound:
+    __version__ = version("tdworkflow")
+except PackageNotFoundError:
     # package is not installed
     pass