Removed Python 3.9 support since it is EOL on Oct 31 2025 (#1905)

* Removed Python 3.9 support since it is EOL on Oct 31 2025

* Removed Py 3.12 version cap in environment.yml

Author: jmwright

conda/meta.yaml

@@ -12,10 +12,10 @@ build:
 
 requirements:
   build:
-    - python >=3.9
+    - python >=3.10
     - setuptools
   run:
-    - python >=3.9
+    - python >=3.10
     - ocp=7.8.1
     - vtk=*=qt*
     - pyparsing >=2.1.9

environment.yml

@@ -2,7 +2,7 @@ name: cadquery
 channels:
   - conda-forge
 dependencies:
-  - python>=3.9,<=3.12
+  - python>=3.10
   - ipython
   - ocp=7.8.1
   - vtk=*=qt*

setup.py

@@ -49,7 +49,7 @@
     long_description=open("README.md").read(),
     long_description_content_type="text/markdown",
     packages=find_packages(exclude=("tests",)),
-    python_requires=">=3.9",
+    python_requires=">=3.10",
     setup_requires=setup_reqs,
     install_requires=reqs,
     extras_require={