Add changes for Python 3.4/3.5 removal

.changes/next-release/feature-Python-10095.json

@@ -0,0 +1,5 @@
+{
+  "category": "Python", 
+  "type": "feature", 
+  "description": "Dropped support for Python 3.4 and 3.5"
+}

.github/workflows/run-tests.yml

@@ -13,13 +13,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: [2.7, 3.5, 3.6, 3.7, 3.8]
+        python-version: [2.7, 3.6, 3.7, 3.8]
         os: [ubuntu-latest, macOS-latest ]
-        include:
-          # Python 3.4 is not available on mac and windows so it needs to to
-          # be manually added to the matrix for linux.
-          - python-version: 3.4
-            os: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v2

CONTRIBUTING.rst

@@ -44,7 +44,7 @@ contributions as well:
 * Code should follow `pep 8 <https://www.python.org/dev/peps/pep-0008/>`__,
   although if you are modifying an existing module, it is more important
   for the code to be consistent if there are any discrepancies.
-* Code must work on ``python2.7``, and ``python3.4`` and higher.
+* Code must work on ``python2.7``, and ``python3.6`` and higher.
 * Botocore is cross platform and code must work on at least linux, Windows,
   and Mac OS X.
 * If you would like to implement support for a significant feature that is not

README.rst

@@ -14,9 +14,9 @@ botocore package is the foundation for the
 `boto3 <https://github.com/boto/boto3>`__.
 
 On 10/29/2020 deprecation for Python 3.4 and Python 3.5 was announced and support
-will be dropped on 02/01/2021. To avoid disruption, customers using Botocore
+was dropped on 02/01/2021. To avoid disruption, customers using Botocore
 on Python 3.4 or 3.5 may need to upgrade their version of Python or pin the
-version of Botocore in use prior to 02/01/2021. For more information, see
+version of Botocore. For more information, see
 this `blog post <https://aws.amazon.com/blogs/developer/announcing-the-end-of-support-for-python-3-4-and-3-5-in-the-aws-sdk-for-python-and-aws-cli-v1/>`__.
 
 Getting Started

setup.cfg

@@ -5,5 +5,4 @@ universal = 1
 requires-dist =
     python-dateutil>=2.1,<3.0.0
     jmespath>=0.7.1,<1.0.0
-    urllib3>=1.25.4,<1.25.8; python_version=='3.4'
-    urllib3>=1.25.4,<1.27; python_version!='3.4'
+    urllib3>=1.25.4,<1.27

setup.py

@@ -52,6 +52,7 @@ def find_version(*file_paths):
     install_requires=requires,
     extras_require={},
     license="Apache License 2.0",
+    python_requires=">= 2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, !=3.5.*",
     classifiers=[
         'Development Status :: 5 - Production/Stable',
         'Intended Audience :: Developers',
@@ -62,8 +63,6 @@ def find_version(*file_paths):
         'Programming Language :: Python :: 2',
         'Programming Language :: Python :: 2.7',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.4',
-        'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
         'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py27,py34,py35,py36,py37,py38
+envlist = py27,py36,py37,py38
 
 skipsdist = True