Python < 3.6 remainder cleanups (#25607)

.travis.yml

@@ -16,14 +16,14 @@ addons:
 matrix:
   fast_finish: true
   include:
-    - python: "3.5.3"
+    - python: "3.6"
       env: TOXENV=lint
-    - python: "3.5.3"
+    - python: "3.6"
       env: TOXENV=pylint
-    - python: "3.5.3"
+    - python: "3.6"
       env: TOXENV=typing
-    - python: "3.5.3"
-      env: TOXENV=py35
+    - python: "3.6"
+      env: TOXENV=py36
     - python: "3.7"
       env: TOXENV=py37
 

homeassistant/__main__.py

@@ -356,8 +356,7 @@ def main() -> int:
 
     monkey_patch_needed = sys.version_info[:3] < (3, 6, 3)
     if monkey_patch_needed and os.environ.get('HASS_NO_MONKEY') != '1':
-        if sys.version_info[:2] >= (3, 6):
-            monkey_patch.disable_c_asyncio()
+        monkey_patch.disable_c_asyncio()
         monkey_patch.patch_weakref_tasks()
 
     set_loop()

homeassistant/bootstrap.py

@@ -93,13 +93,6 @@ async def async_from_config_dict(config: Dict[str, Any],
     stop = time()
     _LOGGER.info("Home Assistant initialized in %.2fs", stop-start)
 
-    if sys.version_info[:3] < (3, 6, 0):
-        hass.components.persistent_notification.async_create(
-            "Python 3.5 support is deprecated and will "
-            "be removed in the first release after August 1. Please "
-            "upgrade Python.", "Python version", "python_version"
-        )
-
     return hass
 
 

homeassistant/core.py

@@ -12,7 +12,6 @@ import functools
 import logging
 import os
 import pathlib
-import sys
 import threading
 from time import monotonic
 import uuid
@@ -142,9 +141,10 @@ class HomeAssistant:
         self.loop: asyncio.events.AbstractEventLoop = (
             loop or asyncio.get_event_loop())
 
-        executor_opts = {'max_workers': None}  # type: Dict[str, Any]
-        if sys.version_info[:2] >= (3, 6):
-            executor_opts['thread_name_prefix'] = 'SyncWorker'
+        executor_opts = {
+            'max_workers': None,
+            'thread_name_prefix': 'SyncWorker',
+        }  # type: Dict[str, Any]
 
         self.executor = ThreadPoolExecutor(**executor_opts)
         self.loop.set_default_executor(self.executor)

setup.cfg

@@ -11,7 +11,6 @@ classifier =
     Intended Audience :: Developers
     License :: OSI Approved :: Apache Software License
     Operating System :: OS Independent
-    Programming Language :: Python :: 3.5
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
     Topic :: Home Automation

tox.ini

 [tox]
-envlist = py35, py36, py37, py38, lint, pylint, typing, cov
+envlist = py36, py37, py38, lint, pylint, typing, cov
 skip_missing_interpreters = True
 
 [testenv]