Bumping development dependencies versions.

Author: igorborgest

requirements-dev.txt

@@ -8,11 +8,11 @@ mypy==0.782
 pydocstyle==5.0.2
 doc8==0.8.1
 tox==3.18.1
-pytest==5.4.3
+pytest==6.0.1
 pytest-cov==2.10.0
 pytest-xdist==1.34.0
-scikit-learn==0.23.1
-cfn-lint==0.34.0
+scikit-learn==0.23.2
+cfn-lint==0.34.1
 cfn-flip==1.2.3
 twine==3.2.0
 sphinx==3.1.2

requirements.sh

@@ -2,5 +2,5 @@
 set -ex
 
 pip install --upgrade pip
-pip install --upgrade --upgrade-strategy eager --requirement requirements-dev.txt
-pip install --upgrade --upgrade-strategy eager --editable .
+pip --use-feature=2020-resolver install --upgrade --upgrade-strategy eager --requirement requirements-dev.txt
+pip --use-feature=2020-resolver install --upgrade --upgrade-strategy eager --editable .

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py{37,38,36}
+envlist = py{36,37,38}
 
 [testenv]
 passenv = AWS_PROFILE AWS_DEFAULT_REGION AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY
@@ -8,12 +8,12 @@ deps =
        pytest-xdist
        moto
 commands =
-       pytest -n 16 tests
+       pytest -n 32 tests
 
-[testenv:py36]
+[testenv:py38]
 passenv = AWS_PROFILE AWS_DEFAULT_REGION AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY
 deps =
        {[testenv]deps}
        pytest-cov
 commands =
-       pytest -n 16 --cov=awswrangler tests
+       pytest -n 32 --cov=awswrangler tests