py36+: drop python3.5 in CI and setup.cfg

.github/workflows/main.yml

@@ -21,13 +21,11 @@ jobs:
       fail-fast: false
       matrix:
         name: [
-          "windows-py35",
           "windows-py36",
           "windows-py37",
           "windows-py37-pluggy",
           "windows-py38",
 
-          "ubuntu-py35",
           "ubuntu-py36",
           "ubuntu-py37",
           "ubuntu-py37-pluggy",
@@ -45,11 +43,6 @@ jobs:
         ]
 
         include:
-          - name: "windows-py35"
-            python: "3.5"
-            os: windows-latest
-            tox_env: "py35-xdist"
-            use_coverage: true
           - name: "windows-py36"
             python: "3.6"
             os: windows-latest
@@ -68,10 +61,6 @@ jobs:
             tox_env: "py38-unittestextras"
             use_coverage: true
 
-          - name: "ubuntu-py35"
-            python: "3.5"
-            os: ubuntu-latest
-            tox_env: "py35-xdist"
           - name: "ubuntu-py36"
             python: "3.6"
             os: ubuntu-latest

changelog/7808.breaking.rst

@@ -0,0 +1 @@
+pytest now supports python3.6+ only.

setup.cfg

@@ -17,7 +17,6 @@ classifiers =
     Operating System :: POSIX
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3 :: Only
-    Programming Language :: Python :: 3.5
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
@@ -50,7 +49,7 @@ install_requires =
     colorama;sys_platform=="win32"
     importlib-metadata>=0.12;python_version<"3.8"
     pathlib2>=2.2.0;python_version<"3.6"
-python_requires = >=3.5
+python_requires = >=3.6
 package_dir =
     =src
 setup_requires =

tox.ini

@@ -5,7 +5,6 @@ distshare = {homedir}/.tox/distshare
 # make sure to update environment list in travis.yml and appveyor.yml
 envlist =
     linting
-    py35
     py36
     py37
     py38