Runtime: Remove support for Python 3.9

Author: amotl

.github/workflows/main.yml

@@ -28,7 +28,7 @@ jobs:
       matrix:
         os: ["ubuntu-latest"]
         python-version: [
-          "3.9",
+          "3.10",
           "3.14",
         ]
 

CHANGES.md

@@ -2,6 +2,7 @@
 
 ## Unreleased
 - Dependencies: Updated to sqlalchemy-cratedb 0.43.0
+- Runtime: Removed support for Python 3.9
 
 ## 2026/05/14 v0.0.0
 - Make it work

pyproject.toml

@@ -28,7 +28,7 @@ authors = [
   { name = "Walter Behmann", email = "walter@crate.io" },
   { name = "Andreas Motl", email = "andreas.motl@crate.io" },
 ]
-requires-python = ">=3.9"
+requires-python = ">=3.10"
 classifiers = [
   "Development Status :: 3 - Alpha",
   "Environment :: Console",
@@ -47,7 +47,6 @@ classifiers = [
   "Operating System :: Unix",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3 :: Only",
-  "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",