Drop support for EOL Python 3.6

Author: hugovk

.github/workflows/tests.yml

@@ -21,8 +21,6 @@ jobs:
         # The forced pytest versions correspond with the lower bounds in tox.ini
         pytest-version: ['', '--force-dep pytest==4.6', '--force-dep pytest==6.2.4']
         include:
-        - os: 'ubuntu-20.04'
-          python-version: '3.6'
         - os: 'ubuntu-22.04'
           python-version: '3.7'
         - os: 'ubuntu-22.04'

setup.py

@@ -38,7 +38,7 @@ def run(self):
     long_description=read("README.rst"),
     url="https://github.com/pytest-dev/pytest-localserver",
     packages=["pytest_localserver"],
-    python_requires=">=3.6",
+    python_requires=">=3.7",
     install_requires=["werkzeug>=0.10"],
     extras_require={
         "smtp": [
@@ -59,7 +59,6 @@ def run(self):
         "License :: OSI Approved :: MIT License",
         "Programming Language :: Python :: 3",
         "Programming Language :: Python :: 3 :: Only",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{36,37,38,39,310,311,312,313,py3}{,-smtp},lint
+envlist = py{37,38,39,310,311,312,313,py3}{,-smtp},lint
 recreate = True
 isolated_build = True