Merge pull request #1089 from aphearin/drop_py39

Drop support for python 3.9

Author: aphearin

.github/workflows/ci_tests.yml

@@ -18,24 +18,34 @@ jobs:
     strategy:
       matrix:
         include:
-          - name: Ubuntu - Python 3.9 with all optional dependencies
+          - name: Ubuntu - Python 3.10 with all optional dependencies
             os: ubuntu-latest
-            python: 3.9
-            toxenv: 'py39-test-alldeps'
+            python: "3.10"
+            toxenv: 'py10-test-alldeps'
 
-          - name: MacOs - Python 3.9 with all optional dependencies
+          - name: MacOs - Python 3.10 with all optional dependencies
             os: macos-latest
-            python: 3.9
-            toxenv: 'py39-test-alldeps'
+            python: "3.10"
+            toxenv: 'py10-test-alldeps'
+
+          - name: Ubuntu - Python 3.11 with all optional dependencies
+            os: ubuntu-latest
+            python: "3.11"
+            toxenv: 'py11-test-alldeps'
+
+          - name: MacOs - Python 3.11 with all optional dependencies
+            os: macos-latest
+            python: "3.11"
+            toxenv: 'py11-test-alldeps'
 
           - name: Ubuntu - Python 3.12 with all optional dependencies
             os: ubuntu-latest
-            python: 3.12
+            python: "3.12"
             toxenv: 'py312-test-alldeps'
 
           - name: MacOs - Python 3.12 with all optional dependencies
             os: macos-latest
-            python: 3.12
+            python: "3.12"
             toxenv: 'py312-test-alldeps'
 
     steps:

.github/workflows/cron_tests.yml

@@ -15,24 +15,34 @@ jobs:
     strategy:
       matrix:
         include:
-          - name: Ubuntu - Python 3.9 with all optional dependencies
+          - name: Ubuntu - Python 3.10 with all optional dependencies
             os: ubuntu-latest
-            python: 3.9
-            toxenv: 'py39-test-alldeps'
+            python: "3.10"
+            toxenv: 'py10-test-alldeps'
 
-          - name: MacOs - Python 3.9 with all optional dependencies
+          - name: MacOs - Python 3.10 with all optional dependencies
             os: macos-latest
-            python: 3.9
-            toxenv: 'py39-test-alldeps'
+            python: "3.10"
+            toxenv: 'py10-test-alldeps'
+
+          - name: Ubuntu - Python 3.11 with all optional dependencies
+            os: ubuntu-latest
+            python: "3.11"
+            toxenv: 'py11-test-alldeps'
+
+          - name: MacOs - Python 3.11 with all optional dependencies
+            os: macos-latest
+            python: "3.11"
+            toxenv: 'py11-test-alldeps'
 
           - name: Ubuntu - Python 3.12 with all optional dependencies
             os: ubuntu-latest
-            python: 3.12
+            python: "3.12"
             toxenv: 'py312-test-alldeps'
 
           - name: MacOs - Python 3.12 with all optional dependencies
             os: macos-latest
-            python: 3.12
+            python: "3.12"
             toxenv: 'py312-test-alldeps'
 
     steps:

.github/workflows/wheels.yml

@@ -28,7 +28,7 @@ jobs:
         run: python -m cibuildwheel --output-dir wheelhouse
         env:
           CIBW_BEFORE_BUILD: pip install oldest-supported-numpy Cython extension-helpers
-          CIBW_PROJECT_REQUIRES_PYTHON: ">=3.9"
+          CIBW_PROJECT_REQUIRES_PYTHON: ">=3.10"
           CIBW_SKIP: pp*
 
       - uses: actions/upload-artifact@v4

.readthedocs.yml

@@ -5,7 +5,7 @@ build:
   apt_packages:
     - graphviz
   tools:
-    python: "3.9"
+    python: "3.10"
 
 sphinx:
   configuration: docs/conf.py

setup.cfg

@@ -14,7 +14,7 @@ github_project = astropy/halotools
 [options]
 zip_safe = False
 packages = find:
-python_requires = >=3.9
+python_requires = >=3.10
 setup_requires = setuptools_scm
 install_requires =
     astropy

tox.ini

@@ -1,6 +1,7 @@
 [tox]
 envlist =
-    py{39}-test{,-alldeps,-devdeps}{,-cov}
+    py{310}-test{,-alldeps,-devdeps}{,-cov}
+    py{311}-test{,-alldeps,-devdeps}{,-cov}
     py{312}-test{,-alldeps,-devdeps}{,-cov}
     build_docs
     linkcheck