drop old python, test on newer

Author: RonnyPfannschmidt

.github/workflows/main.yml

@@ -10,83 +10,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        name: [
-            "windows-py27",
-            "windows-py35",
-            "windows-py36",
-            "windows-py37",
-            "windows-py38",
-            "windows-py39",
-
-            "linux-py27",
-            "linux-py35",
-            "linux-py36",
-            "linux-py37",
-            "linux-py38",
-            "linux-py39",
-
-            "linux-pypy2",
-            "linux-pypy3",
-        ]
-        include:
-          - name: "windows-py27"
-            python: "2.7"
-            tox_env: "py27"
-            os: "windows-latest"
-          - name: "windows-py35"
-            python: "3.5"
-            tox_env: "py35"
-            os: "windows-latest"
-          - name: "windows-py36"
-            python: "3.6"
-            tox_env: "py36"
-            os: "windows-latest"
-          - name: "windows-py37"
-            python: "3.7"
-            tox_env: "py37"
-            os: "windows-latest"
-          - name: "windows-py38"
-            python: "3.8"
-            tox_env: "py38"
-            os: "windows-latest"
-          - name: "windows-py39"
-            python: "3.9"
-            tox_env: "py39"
-            os: "windows-latest"
-
-          - name: "linux-py27"
-            python: "2.7"
-            tox_env: "py27"
-            os: "ubuntu-latest"
-          - name: "linux-py35"
-            python: "3.5"
-            tox_env: "py35"
-            os: "ubuntu-latest"
-          - name: "linux-py36"
-            python: "3.6"
-            tox_env: "py36"
-            os: "ubuntu-latest"
-          - name: "linux-py37"
-            python: "3.7"
-            tox_env: "py37"
-            os: "ubuntu-latest"
-          - name: "linux-py38"
-            python: "3.8"
-            tox_env: "py38"
-            os: "ubuntu-latest"
-          - name: "linux-py39"
-            python: "3.9"
-            tox_env: "py39"
-            os: "ubuntu-latest"
-
-          - name: "linux-pypy2"
-            python: "pypy-2.7"
-            tox_env: "pypy2"
-            os: "ubuntu-latest"
-          - name: "linux-pypy3"
-            python: "pypy-3.7"
-            tox_env: "pypy3"
-            os: "ubuntu-latest"
+        os: [windows-latest, ubuntu-latest]
+        python: ["3.7","3.8","3.10","3.11", "pypy-3.7"]
 
     steps:
     - uses: actions/checkout@v1
@@ -97,10 +22,10 @@ jobs:
     - name: Install tox setuptools_scm
       run: |
         python -m pip install --upgrade pip
-        pip install tox setuptools_scm
+        pip install tox setuptools_scm hatch
     - name: Test
       run: |
-        tox -e ${{ matrix.tox_env }}
+        tox -e py
 
   deploy:
 

pyproject.toml

@@ -11,7 +11,7 @@ dynamic = ["version"]
 description = "execnet: rapid multi-Python deployment"
 long_description_file = "README.rst"
 license = "MIT"
-requires-python = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
+requires-python = ">=3.7"
 authors = [
     { name = "holger krekel and others" },
 ]
@@ -22,14 +22,11 @@ classifiers = [
     "Operating System :: MacOS :: MacOS X",
     "Operating System :: Microsoft :: Windows",
     "Operating System :: POSIX",
-    "Programming Language :: Python :: 2",
-    "Programming Language :: Python :: 2.7",
-    "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.5",
-    "Programming Language :: Python :: 3.6",
     "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 :: Implementation :: CPython",
     "Programming Language :: Python :: Implementation :: PyPy",
     "Topic :: Software Development :: Libraries",

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist=py27,py37,docs,linting
+envlist=py{37,38,39,310,311},docs,linting
 isolated_build = true
 [testenv]
 deps=