Remove python 3.6 from supported language versions

.github/workflows/main.yml

@@ -15,8 +15,6 @@ jobs:
     strategy:
       matrix:
         config:
-          - os: ubuntu
-            python: "3.6"
           - os: ubuntu
             python: "3.7"
           - os: ubuntu

docs/contribute.rst

@@ -19,7 +19,7 @@ instructions will utilize Pip_ and Poetry_. These tools facilitate managing
 virtual environments for separate Python projects that are isolated from one
 another, so you can use different packages (and package versions) for each.
 
-Please note that Python 3.6+ is required for Pelican development.
+Please note that Python 3.7+ is required for Pelican development.
 
 *(Optional)* If you prefer to `install Poetry <https://python-poetry.org/docs/master/#installation>`_ once for use with multiple projects,
 you can install it via::

docs/install.rst

@@ -1,7 +1,7 @@
 Installing Pelican
 ##################
 
-Pelican currently runs best on 3.6+; earlier versions of Python are not supported.
+Pelican currently runs best on 3.7+; earlier versions of Python are not supported.
 
 You can install Pelican via several different methods. The simplest is via Pip_::
 

setup.py

@@ -66,7 +66,6 @@ setup(
         'License :: OSI Approved :: GNU Affero General Public License v3',
         'Operating System :: OS Independent',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',

tox.ini

@@ -1,9 +1,8 @@
 [tox]
-envlist = py{3.6,3.7,3.8,3.9,3.10},docs,flake8
+envlist = py{3.7,3.8,3.9,3.10},docs,flake8
 
 [testenv]
 basepython =
-    py3.6: python3.6
     py3.7: python3.7
     py3.8: python3.8
     py3.9: python3.9