deprecation: remove support for python 3.6 (#3170)

* feature: support python 3.10 in tox

* fix: update scipy

* deprecation: remove support for python 3.6

Author: mufaddal-rohawala

.githooks/pre-push

@@ -12,5 +12,5 @@ start_time=`date +%s`
 tox -e sphinx,doc8 --parallel all
 ./ci-scripts/displaytime.sh 'sphinx,doc8' $start_time
 start_time=`date +%s`
-tox -e py36,py37,py38,py39 --parallel all -- tests/unit
-./ci-scripts/displaytime.sh 'py36,py37,py38,py39 unit' $start_time
+tox -e py37,py38,py39 --parallel all -- tests/unit
+./ci-scripts/displaytime.sh 'py37,py38,py39 unit' $start_time

README.rst

@@ -87,7 +87,6 @@ Supported Python Versions
 
 SageMaker Python SDK is tested on:
 
-- Python 3.6
 - Python 3.7
 - Python 3.8
 - Python 3.9

requirements/extras/scipy_requirements.txt

@@ -1 +1 @@
-scipy==1.5.4
+scipy==1.7.2

setup.py

@@ -91,7 +91,6 @@ def read_requirements(filename):
         "Natural Language :: English",
         "License :: OSI Approved :: Apache Software License",
         "Programming Language :: Python",
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",

tox.ini

@@ -4,7 +4,7 @@
 # and then run "tox" from this directory.
 
 [tox]
-envlist = black-format,flake8,pylint,docstyle,sphinx,doc8,twine,py36,py37,py38,py39
+envlist = black-format,flake8,pylint,docstyle,sphinx,doc8,twine,py37,py38,py39,py310
 
 skip_missing_interpreters = False
 
@@ -74,7 +74,7 @@ commands =
     {env:IGNORE_COVERAGE:} coverage report -i --fail-under=86
 deps = .[test]
 depends =
-    {py36,py37,py38,py39}: clean
+    {py37,py38,py39,py310}: clean
 
 [testenv:flake8]
 skipdist = true