Run tests on next Python release (#1227)

* feat: run tests on next Python release

* fix: use release candidate first

* fix: fix typo

* feat: add Python 3.14-dev

* fix: use official release

* fix: change in previously missed placed

Author: rettinghaus

.github/workflows/continuous_integration.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["pypy-3.9", "3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["pypy-3.9", "3.8", "3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
         os: [ubuntu-latest, macos-latest, windows-latest]
         exclude:
           # pypy3 randomly fails on Windows builds

Makefile

@@ -8,8 +8,9 @@ build310: PYTHON_VER = python3.10
 build311: PYTHON_VER = python3.11
 build312: PYTHON_VER = python3.12
 build313: PYTHON_VER = python3.13
+build314: PYTHON_VER = python3.14
 
-build36 build37 build38 build39 build310 build311 build312 build313: clean
+build36 build37 build38 build39 build310 build311 build312 build313 build314: clean
 	$(PYTHON_VER) -m venv venv
 	. venv/bin/activate; \
 	pip install -U pip setuptools wheel; \

tox.ini

@@ -12,6 +12,7 @@ python =
     3.11: py311
     3.12: py312
     3.13: py313
+    3.14: py314
 
 [testenv]
 deps = -r requirements/requirements-tests.txt