Minimum Python version 3.9

Signed-off-by: legobt <[email protected]>

Author: legobeat

.github/workflows/test.yml

@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [ '3.8', '3.9', '3.10', '3.11', '3.12' ]
+        python-version: [ '3.9', '3.10', '3.11', '3.12' ]
 
     runs-on: ubuntu-latest
     container:

setup.py

@@ -17,11 +17,10 @@
     classifiers=[
         "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",
         "Intended Audience :: Developers",
         "Operating System :: OS Independent",
         "Development Status :: 3 - Alpha",